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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-Q
(Mark One)
☒
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended September 30, 2024
OR
☐
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from __________to ___________
1-35573
(Commission file number)
TRONOX HOLDINGS PLC
(Exact Name of Registrant as Specified in its Charter)
England and Wales98-1467236
(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification No.)
263 Tresser Boulevard, Suite 1100
Stamford, Connecticut 06901
Laporte Road, Stallingborough
Grimsby, North East Lincolnshire, DN40 2PR
United Kingdom 
Registrant’s telephone number, including area code: (203) 705-3800
Securities registered pursuant to Section 12(b) of the Act:
Title of each className of each exchange on which registered
Ordinary Shares, par value $0.01 per shareNew York Stock Exchange
Trading Symbol: TROX
Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐
Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.:
Large accelerated filer☒Accelerated filer☐
Non-accelerated filer☐Smaller reporting company☐
Emerging growth company☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

As of October 21, 2024, the Registrant had 157,924,763 ordinary shares outstanding.



2


3
TRONOX HOLDINGS PLC
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(Unaudited)
(Millions of U.S. dollars, except share and per share data)
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Net sales$804 $662 $2,398 $2,164 
Cost of goods sold676 568 2,000 1,780 
Gross profit128 94 398 384 
Selling, general and administrative expenses74 62 227 206 
Income from operations54 32 171 178 
Interest expense(42)(42)(126)(113)
Interest income3 4 9 10 
Loss on extinguishment of debt(3)— (3)— 
Other (expense) income, net(11)— 7 6 
Income (Loss) before income taxes1 (6)58 81 
Income tax provision(26)(8)(82)(339)
Net loss(25)(14)(24)(258)
Net (loss) income attributable to noncontrolling interest— — (6)2 
Net loss attributable to Tronox Holdings plc$(25)$(14)$(18)$(260)
Loss per share:
Basic $(0.16)$(0.09)$(0.11)$(1.66)
Diluted$(0.16)$(0.09)$(0.11)$(1.66)
Weighted average shares outstanding, basic (in thousands)158,095 156,816 157,811 156,260 
Weighted average shares outstanding, diluted (in thousands)158,095 156,816 157,811 156,260 
See accompanying notes to unaudited condensed consolidated financial statements.
4
TRONOX HOLDINGS PLC
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(Unaudited)
(Millions of U.S. dollars)
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Net loss$(25)$(14)$(24)$(258)
Other comprehensive income (loss):
Foreign currency translation adjustments76 (27)49 (70)
Pension and postretirement plans:
Amortization of unrecognized actuarial loss, (net of tax benefit of nil in the three and nine months ended September 30, 2024 and 2023)
— — 1 — 
Total pension and postretirement gain (loss)— — 1 — 
Realized (gains) losses on derivatives reclassified from accumulated other comprehensive loss to the Condensed Consolidated Statement of Operations (net of tax benefit of nil and less than $1 million in the three months ended September 30, 2024 and 2023, respectively, and net of tax benefit of nil and $3 million in the nine months ended September 30, 2024 and 2023, respectively)
(2)(1)(5)3 
Unrealized (losses) gains on derivative financial instruments, (net of tax benefit of $1 million and less than $1 million for the three months ended September 30, 2024 and 2023, respectively, and net of tax benefit of $1 million and $1 million for the nine months ended September 30, 2024 and 2023, respectively) - See Note 12
(20)8 (11)11 
Other comprehensive income (loss)54 (20)34 (56)
Total comprehensive income (loss)29 (34)10 (314)
Comprehensive (loss) income attributable to noncontrolling interest:
Net (loss) income— — (6)2 
Foreign currency translation adjustments— (2)(5)3 
Comprehensive (loss) income attributable to noncontrolling interest— (2)(11)5 
Comprehensive income (loss) attributable to Tronox Holdings plc$29 $(32)$21 $(319)

See accompanying notes to unaudited condensed consolidated financial statements.
5
TRONOX HOLDINGS PLC
CONDENSED CONSOLIDATED BALANCE SHEETS
(Unaudited)
(Millions of U.S. dollars, except share and per share data)
September 30, 2024December 31, 2023
ASSETS
Current Assets
Cash and cash equivalents$167 $273 
Restricted cash1 — 
Accounts receivable (net of allowance for credit losses of $1 million and $3 million as of September 30, 2024 and December 31, 2023, respectively)
373 290 
Inventories, net1,482 1,421 
Prepaid and other assets187 141 
Income taxes receivable9 10 
Total current assets2,219 2,135 
Noncurrent Assets
Property, plant and equipment, net1,938 1,835 
Mineral leaseholds, net644 654 
Intangible assets, net247 243 
Lease right of use assets, net129 132 
Deferred tax assets874 917 
Other long-term assets140 218 
Total assets$6,191 $6,134 
LIABILITIES AND EQUITY
Current Liabilities
Accounts payable$492 $461 
Accrued liabilities243 230 
Short-term lease liabilities20 24 
Short-term debt17 11 
Long-term debt due within one year34 27 
Income taxes payable11 — 
Total current liabilities817 753 
Noncurrent Liabilities
Long-term debt, net2,767 2,786 
Pension and postretirement healthcare benefits102 104 
Asset retirement obligations195 172 
Environmental liabilities41 48 
Long-term lease liabilities102 103 
Deferred tax liabilities183 149 
Other long-term liabilities38 39 
Total liabilities4,245 4,154 
Commitments and Contingencies - Note 15
Shareholders’ Equity
Tronox Holdings plc ordinary shares, par value $0.01 — 157,920,455 shares issued and outstanding at September 30, 2024 and 156,793,755 shares issued and outstanding at December 31, 2023
2 2 
Capital in excess of par value2,080 2,064 
Retained earnings 606 684 
Accumulated other comprehensive loss(775)(814)
Total Tronox Holdings plc shareholders’ equity1,913 1,936 
Noncontrolling interest33 44 
Total equity1,946 1,980 
Total liabilities and equity$6,191 $6,134 
See accompanying notes to unaudited condensed consolidated financial statements.
6
TRONOX HOLDINGS PLC
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited)
(Millions of U.S. dollars)
Nine Months Ended September 30,
20242023
Cash Flows from Operating Activities:
Net loss$(24)$(258)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation, depletion and amortization214 206 
Deferred income taxes 64 314 
Share-based compensation expense17 15 
Amortization of deferred debt issuance costs and discount on debt7 6 
Loss on extinguishment of debt3 — 
Other non-cash items affecting net income (loss)24 34 
Changes in assets and liabilities:
(Increase) decrease in accounts receivable, net of allowance for credit losses(82)84 
Increase in inventories, net(11)(141)
Decrease in prepaid and other assets32 5 
Decrease in accounts payable and accrued liabilities(2)(154)
Net changes in income tax payables and receivables8 (5)
Changes in other non-current assets and liabilities(32)(32)
Cash provided by operating activities 218 74 
Cash Flows from Investing Activities:
Capital expenditures(253)(202)
Proceeds from sale of assets27 3 
Cash used in investing activities(226)(199)
Cash Flows from Financing Activities:
Repayments of short-term debt(12)(136)
Repayments of long-term debt(221)(13)
Proceeds from long-term debt212 347 
Proceeds from short-term debt— 81 
Debt issuance costs(14)(3)
Dividends paid(61)(69)
Restricted stock and performance-based shares settled in cash for withholding taxes(1)— 
Cash (used in) provided by financing activities(97)207 
Effects of exchange rate changes on cash and cash equivalents and restricted cash— — 
Net (decrease) increase in cash and cash equivalents and restricted cash(105)82 
Cash and cash equivalents and restricted cash at beginning of period273 164 
Cash and cash equivalents and restricted cash at end of period$168 $246 
Supplemental cash flow information:
Interest paid, net$129 $113 
Income taxes paid$11 $29 
See accompanying notes to unaudited condensed consolidated financial statements.
7
TRONOX HOLDINGS PLC
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY
(Unaudited)
(Millions of U.S. dollars, except for shares)
For the nine months ended September 30, 2024
Tronox
Holdings
plc
Ordinary
Shares (in
thousands)		Tronox
Holdings
plc
Ordinary
Shares
(Amount)		Capital
in
Excess
of par
Value		Retained EarningsAccumulated
Other
Comprehensive
Loss		Total
Tronox
Holdings plc
Shareholders’
Equity		Non-
controlling
Interest		Total
Equity
Balance at December 31, 2023156,794 $2 $2,064 $684 $(814)$1,936 $44 $1,980 
Net loss— — — (9)— (9)— (9)
Other comprehensive loss— — — — (31)(31)(1)(32)
Share-based compensation1,050 — 6 — — 6 — 6 
Shares cancelled(6)— — — — — — — 
Ordinary share dividends ($0.125 per share)
— — — (20)— (20)— (20)
Balance at March 31, 2024157,838 $2 $2,070 $655 $(845)$1,882 $43 $1,925 
Net income (loss)— — — 16 — 16 (6)10 
Other comprehensive income (loss)— — — — 16 16 (4)12 
Share-based compensation94 — 4 — — 4 — 4 
Shares cancelled(20)— — — — — — — 
Ordinary share dividends ($0.125 per share)
— — — (20)— (20)— (20)
Balance at June 30, 2024157,912 $2 $2,074 $651 $(829)$1,898 $33 $1,931 
Net loss— — — (25)— (25)— (25)
Other comprehensive income— — — — 54 54 — 54 
Share-based compensation14 — 7 — — 7 — 7 
Shares cancelled(6)— (1)— — (1)— (1)
Ordinary share dividends ($0.125 per share)
— — — (20)— (20)— (20)
Balance at September 30, 2024157,920 $2 $2,080 $606 $(775)$1,913 $33 $1,946 
See accompanying notes to unaudited condensed consolidated financial statements.
8
TRONOX HOLDINGS PLC
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY (Continued)
(Unaudited)
(Millions of U.S. dollars, except for shares)
For the nine months ended September 30, 2023
Tronox
Holdings
plc
Ordinary
Shares (in
thousands)		Tronox
Holdings
plc
Ordinary
Shares
(Amount)		Capital
in
Excess
of par
Value		Retained EarningsAccumulated
Other
Comprehensive
Loss		Total
Tronox
Holdings plc Shareholders’
Equity		Non-
controlling
Interest		Total
Equity
Balance at December 31, 2022154,497 $2 $2,043 $1,080 $(768)$2,357 $46 $2,403 
Net income— — — 23 — 23 2 25 
Other comprehensive (loss) income— — — — (17)(17)2 (15)
Share-based compensation2,221 — 6 — — 6 — 6 
Shares cancelled(1)— — — — — — — 
Ordinary share dividends ($0.125 per share)
— — — (20)— (20)— (20)
Balance at March 31, 2023156,717 $2 $2,049 $1,083 $(785)$2,349 $50 $2,399 
Net loss— — — (269)— (269)— (269)
Other comprehensive (loss) income— — — — (24)(24)3 (21)
Share-based compensation92 — 5 — — 5 — 5 
Shares cancelled(22)— — — — — — — 
Minority interest dividend— — — — — — (8)(8)
Ordinary share dividends ($0.125 per share)
— — — (20)— (20)— (20)
Balance at June 30, 2023156,787 $2 $2,054 $794 $(809)$2,041 $45 $2,086 
Net loss— — — (14)— (14)— (14)
Other comprehensive loss— — — — (18)(18)(2)(20)
Share-based compensation7 — 4 — — 4 — 4 
Ordinary share dividends ($0.125 per share)
— — — (20)— (20)— (20)
Balance at September 30, 2023156,794 $2 $2,058 $760 $(827)$1,993 $43 $2,036 
See accompanying notes to unaudited condensed consolidated financial statements.
9
TRONOX HOLDINGS PLC
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)
(Millions of U.S. dollars, except share, per share and metric tons data or unless otherwise noted)

1.    The Company
Tronox Holdings plc (referred to herein as "Tronox", the "Company", "we", "us", or "our") operates titanium-bearing mineral sand mines and beneficiation operations in Australia and South Africa to produce feedstock materials that can be processed into TiO2 for pigment, high purity titanium chemicals, including titanium tetrachloride, and Ultrafine© titanium dioxide used in certain specialty applications. Our strategy is to be vertically integrated and produce enough feedstock materials to be as self-sufficient as possible in the production of TiO2 at our nine TiO2 pigment facilities located in the United States, Australia, Brazil, UK, France, the Netherlands, China and the Kingdom of Saudi Arabia (“KSA”). We believe that vertical integration is the best way to achieve our ultimate goal of delivering low cost, high-quality pigment to our coatings and other TiO2 customers throughout the world. The mining, beneficiation and smelting of titanium bearing mineral sands creates meaningful quantities of zircon, pig iron and the rare-earth bearing mineral, monazite, which we also supply to customers around the world.
We are a public limited company listed on the New York Stock Exchange and are registered under the laws of England and Wales.
Basis of Presentation
The accompanying condensed consolidated financial statements are unaudited and have been prepared pursuant to the rules and regulations of the U.S. Securities and Exchange Commission regarding interim financial reporting. Accordingly, they do not include all the information and footnotes required by accounting principles generally accepted in the United States of America (“U.S. GAAP”) for complete financial statements and should be read in conjunction with the audited consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2023.
In management’s opinion, the accompanying unaudited condensed consolidated financial statements reflect all adjustments, which are of a normal recurring nature, considered necessary for a fair statement of its financial position as of September 30, 2024, and its results of operations for the three and nine months ended September 30, 2024 and 2023. Our unaudited condensed consolidated financial statements include the accounts of all majority-owned subsidiary companies. All intercompany balances and transactions have been eliminated in consolidation. Certain prior period amounts have been reclassified to conform to the manner and presentation in the current period.
The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting periods. It is at least reasonably possible that the effect on the financial statements of a change in estimate due to one or more future confirming events could have a material effect on the financial statements, including, among other things, any potential impacts on the economy as a result of macroeconomic conditions, inflationary pressures, political instability, and supply chain disruptions.
Recently Issued Accounting Pronouncements
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In November 2023, the FASB issued ASU 2023-07, "Improvements to Reportable Segment Disclosures". The amendment requires additional disclosures by public entities, including those with a single reportable segment, to disclose significant segment expenses and other segment items for each reportable segment. The guidance applies to fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. We are currently evaluating any incremental disclosures required as a result of this standard.
In December 2023, the FASB issued ASU 2023-09, "Income Taxes (Topic 740): Improvements to Income Tax Disclosures". The amendments in this update apply to all entities that are subject to Topic 740, Income Taxes. The standard requires disaggregated information about a reporting entity's effective tax rate reconciliation as well as information on income taxes paid. The amendments in this update are effective for annual periods beginning after December 15, 2024. The guidance will be applied on a prospective basis with the option to apply the standard retrospectively. Early adoption is permitted. We are currently evaluating any incremental disclosures required as a result of this standard.
2.    Revenue
We recognize revenue at a point in time when the customer obtains control of the promised products. For most transactions this occurs when products are shipped from our manufacturing facilities or at a later point when control of the products transfers to the customer at a specified destination or time.
Contract assets represent our rights to consideration in exchange for products that have transferred to a customer when the right is conditional on situations other than the passage of time. For products that we have transferred to our customers, our rights to the consideration are typically unconditional and only the passage of time is required before payments become due. These unconditional rights are recorded as "Accounts receivable" in the unaudited Condensed Consolidated Balance Sheets. As of September 30, 2024, and December 31, 2023, we did not have any material contract asset balances.
Contract liabilities represent our obligations to transfer products to a customer for which we have received consideration from the customer. From time to time, we may receive advance payment from our customers that is accounted for as deferred revenue. Deferred revenue is earned when control of the product transfers to the customer, which is typically within a short period of time from when we received the advanced payment. Contract liability balances as of both September 30, 2024 and December 31, 2023 were less than $1 million. Contract liability balances were reported as “Accounts payable” in the unaudited Condensed Consolidated Balance Sheets.  All material contract liabilities as of December 31, 2023 were recognized as revenue in “Net sales” in the unaudited Condensed Consolidated Statements of Operations during the first quarter of 2024.
Disaggregation of Revenue
We operate under one operating and reportable segment, Tronox. We disaggregate our revenue from contracts with customers by product type and geographic area. We believe this level of disaggregation appropriately depicts how the nature, amount, timing and uncertainty of our revenue and cash flows are affected by economic factors and reflects how our business is managed.
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Net sales to external customers by geographic areas where our customers are located were as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
North America$212 $191 $626 $584 
South and Central America54 37 151 119 
Europe, Middle-East and Africa332 256 949 858 
Asia Pacific206 178 672 603 
Total net sales$804 $662 $2,398 $2,164 

Net sales from external customers for each similar type of product were as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
TiO2
$616 $558 $1,874 $1,729 
Zircon74 33 247 200 
Other products114 71 277 235 
Total net sales$804 $662 $2,398 $2,164 
Other products mainly include pig iron, TiCl4 and other mining products.
During both the nine months ended September 30, 2024 and 2023, our ten largest third-party customers represented 37% of our consolidated net sales. During both the nine months ended September 30, 2024 and 2023, no single customer accounted for 10% of our consolidated net sales.
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3.    Income Taxes
Our operations are conducted through various subsidiaries in a number of countries throughout the world. We have provided for income taxes based upon the tax laws and rates in the countries in which operations are conducted and income is earned.
Income before income taxes is comprised of the following:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Income tax provision$(26)$(8)$(82)$(339)
Income (loss) before income taxes$1 $(6)$58 $81 
Effective tax rate2,600 %(133)%141 %419 %
Tronox Holdings plc, a U.K. public limited company is the parent company for the business group, and the statutory tax rate in the U.K. at both September 30, 2024 and 2023 was 25%. The statutory rate in the U.K. changed to 25% effective April 1, 2023 and a weighted average of 23.5% was applied for the full year 2023. The effective tax rates for both the three and nine months ended September 30, 2024 and 2023 are impacted by a variety of factors including income and losses in jurisdictions with valuation allowances, non-taxable income and expense items, prior year accruals, and our jurisdictional mix of income at tax rates different than the U.K. statutory rate.

At each reporting date, we perform an analysis to determine the likelihood of realizing our deferred tax assets and whether any valuation allowances are required. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income (including the reversals of deferred tax liabilities) during the periods in which those deferred tax assets will become deductible. Our analysis takes into consideration all available positive and negative evidence, including prior operating results, the nature and reason for any losses, our forecast of future taxable income, utilization of tax planning strategies, and the dates on which any deferred tax assets are expected to expire. These assumptions and estimates require a significant amount of judgment and are made based on current and projected circumstances and conditions.

During the nine months ended September 30, 2024, we identified negative evidence concerning our ability to realize our Brazilian deferred tax assets. This evidence primarily relates to operational losses generated during the current year, a three-year cumulative loss threshold crossed during the quarter, and fluctuating levels of income and expenses which have led to uncertainty regarding the region's ability to generate net income in the foreseeable future. As a result, we recorded a full valuation allowance against Brazil's $16 million in deferred tax assets.

We continue to maintain full valuation allowances related to the total net deferred tax assets in Australia and the United Kingdom, as we cannot objectively assert that these deferred tax assets are more likely than not to be realized. Until these valuation allowances are eliminated, future provisions for income taxes for these jurisdictions will include no tax benefits with respect to losses incurred and tax expense only to the extent of current tax payments. Additionally, we have valuation allowances against specific tax assets in China, South Africa and the United States.

The Company currently has no uncertain tax positions recorded. We believe that we have made adequate provisions for income taxes that may be payable with respect to years open for examination or currently under examination. With regard to years under examination, the ultimate outcome is not presently known and, accordingly, adjustments to our provisions may be necessary and/or reclassifications of noncurrent tax liabilities to current may occur in the future.

During the year ended December 31, 2023, the United Kingdom enacted legislation consistent with guidance from the Organization for Economic Co-operation and Development ("OECD") for the implementation of the Global Anti-Base Erosion Model Rules (Pillar Two). Additionally, various other jurisdictions have now implemented domestic minimum taxes which are also effective for 2024. Neither the UK multinational top-up tax nor any jurisdiction's domestic minimum tax are expected to have a material impact on our income tax provisions for 2024.
13
4.    Loss Per Share
The computation of basic and diluted loss per share for the periods indicated is as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Numerator - Basic and Diluted:
Net loss$(25)$(14)$(24)$(258)
Less: Net (loss) income attributable to noncontrolling interest— — (6)2 
Net loss available to ordinary shares$(25)$(14)$(18)$(260)
Denominator - Basic and Diluted:
Weighted-average ordinary shares, basic (in thousands)158,095 156,816 157,811 156,260 
Weighted-average ordinary shares, diluted (in thousands)158,095 156,816 157,811 156,260 
Basic net loss per ordinary share$(0.16)$(0.09)$(0.11)$(1.66)
Diluted net loss per ordinary share$(0.16)$(0.09)$(0.11)$(1.66)
Net loss per ordinary share amounts were calculated from exact, not rounded net loss and share information.  Anti-dilutive shares not recognized in the diluted net loss per share calculation for the three and nine months ended September 30, 2024 and 2023 were as follows:
Shares
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Options— 236,945 — 236,945 
Restricted share units1,650,386 1,648,311 1,647,710 2,520,412 

5.    Accounts Receivable Securitization Program

On March 15, 2022, the Company entered into an accounts receivable securitization program (“Securitization Facility”) with a financial institution ("Purchaser"), through our wholly owned special purpose bankruptcy-remote subsidiary Tronox Securitization LLC (“ SPE”). In November 2022, the Securitization Facility was amended (the "First Amendment") to include receivable generated by our wholly-owned Australian operating subsidiaries Tronox Pigment Pty Ltd., Tronox Pigment Bunbury Ltd. and Tronox Mining Australia Ltd. In June 2023, the Company entered into an additional amendment (the “Second Amendment”) to further include receivables generated by our wholly-owned European operating subsidiaries Tronox Pigment Holland BV and Tronox Pigment UK Limited. Neither the facility limit nor the program term were changed as a result of the Second Amendment, which remained at $200 million and November 2025, respectively.
In March 2024, we entered into a Securitization Facility technical amendment (the "Third Amendment"), to increase the percentage of certain receivables eligible for sale to the Purchaser. In April 2024, we again amended the Securitization Facility (the "Fourth Amendment"), to increase the facility limit from $200 million to $230 million.
As the Company does not maintain effective control over the sold receivables, we derecognize the sold receivables from our unaudited Condensed Consolidated Balance Sheet and classify the cash proceeds as source of cash from operating activities in our unaudited Condensed Consolidated Statement of Cash Flows.
14
The program is structured on a revolving basis under which cash collections from receivables are used to fund additional purchases of receivables at 100% face value, not to exceed the facility limit. As of September 30, 2024 and December 31, 2023, the total value of accounts receivables sold under the Securitization Facility and derecognized from the Company's unaudited Condensed Consolidated Balance Sheet was $230 million and $186 million, respectively. This resulted in the Company recording $5 million within "Accounts payable" on the Condensed Consolidated Balance Sheet at December 31, 2023, as this amount is due to the Purchaser as a result of a periodic decrease in accounts receivable sold to the Purchaser, which was paid in January 2024. There were no corresponding amounts in Accounts Payable as of September 30, 2024. Additionally, at September 30, 2024 and December 31, 2023, we retained approximately $131 million and $129 million, respectively, of unsold receivables which we pledged as collateral for the sold receivables.
The following table sets forth a summary of the receivables sold and fees incurred under the program during the related periods:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Cash proceeds from collections reinvested in the program$292 $238 $790 $582 
Incremental accounts receivables sold292 238 834 659 
Fees incurred1
4 3 11 8 
1 Amounts relate to monthly utilization of the Securitization Facility and are recorded in "Other (expense) income, net" in our unaudited Condensed Consolidated Statement of Operations.

6.    Inventories, Net
Inventories, net consisted of the following:
September 30, 2024December 31, 2023
Raw materials$346 $352 
Work-in-process143 141 
Finished goods, net736 688 
Materials and supplies, net257 240 
Inventories, net$1,482 $1,421 
Materials and supplies, net consists of processing chemicals, maintenance supplies and spare parts, which will be consumed directly and indirectly in the production of our products.
At September 30, 2024 and December 31, 2023, there was approximately $66 million and $57 million, respectively, of inventory that is not expected to be sold within one year and as such, has been recorded in "Other long-term assets" on the Condensed Consolidated Balance Sheets.
At September 30, 2024 and December 31, 2023, inventory obsolescence reserves primarily for materials and supplies were $45 million and $42 million, respectively. Reserves for lower of cost or market and net realizable value were $26 million and $50 million at September 30, 2024 and December 31, 2023, respectively.
15
7.    Property, Plant and Equipment, Net
Property, plant and equipment, net of accumulated depreciation, consisted of the following:
September 30, 2024December 31, 2023
Land and land improvements$240 $237 
Buildings424 404 
Machinery and equipment2,656 2,530 
Construction-in-progress449 319 
Other36 60 
Subtotal3,805 3,550 
Less: accumulated depreciation(1,867)(1,715)
Property, plant and equipment, net$1,938 $1,835 
Substantially all of the property, plant and equipment, net is pledged as collateral for our debt.
The table below summarizes depreciation expense related to property, plant and equipment for the periods presented, recorded in the specific line items in our unaudited Condensed Consolidated Statements of Operations:
Three Months Ended September 30,Nine Months Ended
September 30,
2024202320242023
Cost of goods sold$52 $52 $164 $158 
Selling, general and administrative expenses1 1 3 3 
Total$53 $53 $167 $161 

8.    Mineral Leaseholds, Net
Mineral leaseholds, net of accumulated depletion, consisted of the following:
September 30, 2024December 31, 2023
Mineral leaseholds$1,279 $1,260 
Less: accumulated depletion(635)(606)
Mineral leaseholds, net$644 $654 

Depletion expense relating to mineral leaseholds recorded in “Cost of goods sold” in the unaudited Condensed Consolidated Statements of Operations was $8 million and $7 million during the three months ended September 30, 2024 and 2023, respectively. Depletion expense relating to mineral leaseholds recorded in "Cost of goods sold" in the unaudited Condensed Consolidated Statements of Operations was $23 million and $22 million during the nine months ended September 30, 2024 and 2023, respectively.
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9.    Intangible Assets, Net
Intangible assets, net of accumulated amortization, consisted of the following:
September 30, 2024December 31, 2023
Gross CostAccumulated
Amortization		Net Carrying
Amount		Gross CostAccumulated
Amortization		Net Carrying
Amount
Customer relationships$291 $(264)$27 $291 $(250)$41 
TiO2 technology
94 (49)45 93 (44)49 
Internal-use software and other233 (58)175 201 (48)153 
Intangible assets, net$618 $(371)$247 $585 $(342)$243 
As of September 30, 2024 and December 31, 2023, internal-use software included approximately $109 million and $125 million, respectively, of capitalized software costs which are not being amortized as the software is not ready for its intended use.
The table below summarizes amortization expense related to intangible assets for the periods presented, recorded in the specific line items in our unaudited Condensed Consolidated Statements of Operations:
Three Months Ended September 30,Nine Months Ended
September 30,
2024202320242023
Cost of goods sold$2 $1 $4 $3 
Selling, general and administrative expenses7 6 20 20 
Total$9 $7 $24 $23 
Estimated future amortization expense related to intangible assets is $9 million for the remainder of 2024, $41 million for 2025, $26 million for 2026, $32 million for 2027, $32 million for 2028 and $107 million thereafter.
17
10.    Balance Sheet and Cash Flow Supplemental Information
Accrued liabilities consisted of the following:
September 30, 2024December 31, 2023
Employee-related costs and benefits$116 $111 
Related party payables7 1 
Interest3 16 
Sales rebates38 36 
Taxes other than income taxes11 6 
Asset retirement obligations11 14 
Other accrued liabilities57 46 
Accrued liabilities$243 $230 
Additional supplemental cash flow information for the nine months ended September 30, 2024 and 2023 and as of September 30, 2024 and December 31, 2023 is as follows:
Nine Months Ended September 30,
Supplemental non cash information:20242023
Operating activities - Chloride slag inventory purchases made from AMIC (including VAT)$44 $27 
Operating activities - MGT sales made to AMIC$5 $5 
Operating activities - Withholding tax on sale of royalty interest1
$7 $— 
Investing activities - Proceeds from sale of royalty interest1
$7 $— 
Investing activities - In-kind receipt of AMIC loan repayment$44 $27 
Financing activities - Initial commercial insurance premium financing agreement$18 $18 
Financing activities - Repayment of MGT loan$5 $5 
September 30, 2024December 31, 2023
Capital expenditures acquired but not yet paid$76 $67 
1 During the nine months ended September 30, 2024, the Company sold a royalty interest in certain Canadian mineral properties for proceeds of $28 million (net of associated transaction costs) which was recorded in "Other (expense) income, net" on the unaudited condensed consolidated statement of operations. Of the total proceeds, $7 million were withheld for tax purposes and never collected by the Company.

18
11.    Debt
Long-Term Debt
Long-term debt, net of an unamortized discount and debt issuance costs, consisted of the following:
Original
Principal		Annual
Interest Rate		Maturity
Date		September 30, 2024December 31, 2023
Term Loan Facility, net of unamortized discount (1)
1,300 Variable3/11/2028$— $898 
2022 Term Loan Facility, net of unamortized discount(1)
400 Variable4/4/2029— 390 
2023 Term Loan Facility, net of unamortized discount(1)
350 Variable8/16/2028— 347 
2024 Term Loan Facility, net of unamortized discount(1)
741 Variable4/4/2029735 — 
2024-B Term Loan Facility, net of unamortized discount(1)
902 Variable9/30/2031896 — 
Senior Notes due 2029 1,075 4.625 %3/15/20291,075 1,075 
Standard Bank Term Loan Facility(1)
98 Variable11/11/2026— 64 
RMB Term Loan Facility(1)
64 Variable8/16/202963 — 
Australian Government Loan, net of unamortized discountN/AN/A12/31/20362 1 
MGT Loan(2)
36VariableVariable20 25 
Finance leases43 43 
Long-term debt2,834 2,843 
Less: Long-term debt due within one year(34)(27)
Debt issuance costs(33)(30)
Long-term debt, net$2,767 $2,786 
_______________
(1)The average effective interest rate on the Term Loan Facility (including the impacts of the interest rate swaps), the 2022 Term Loan Facility, the 2023 Term Loan Facility, the 2024 Term Loan Facility (including the impacts of the interest rate swaps), the 2024-B Term Loan Facility (including the impacts of the interest rate swaps), the Standard Bank Term Loan Facility and the RMB Term Loan Facility was 5.9%, 9.2%, 9.3%, 4.9%, 5.9%, 10.8% and 10.5%, respectively, during the nine months ended September 30, 2024. The average effective interest rate on the Term Loan Facility (including the impacts of the interest rate swaps), the 2022 Term Loan Facility, the 2023 Term Loan Facility and the Standard Bank Term Loan Facility was 6.0%, 8.6%, 9.3% and 10.2%, respectively, during the nine months ended September 30, 2023. As of September 30, 2024, the applicable margin on the 2024 Term Loan Facility, the 2024-B Term Loan Facility and the RMB Term Loan Facility was 2.75%, 2.50% and 2.35%, respectively.
(2)The MGT loan is a related party debt facility. The average effective interest rate on the MGT loan was 6.1% and 6.0% during the nine months ended September 30, 2024 and September 30, 2023, respectively.
Long-Term Debt
2024 Term Loan Facility
On May 1, 2024, Tronox Finance LLC (the “Borrower”), an indirect subsidiary of Tronox Holdings plc (the “Company”), together with the Company and certain of the Company’s subsidiaries, entered into Amendment No. 4 (the "2024 Amendment") to the Credit Agreement (as defined below) with the term lenders party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. The 2024 Amendment provides the Borrower with a new five-year incremental term loan facility ("the 2024 Term Loan Facility" and the loan thereunder, the "2024 Term Loans") in an aggregate initial principal amount of $741 million under its Amended and Restated Credit Agreement, dated as of
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March 11, 2021 (as amended through the date hereof, the "Credit Agreement") among the Borrower, the Company, certain of the Company's subsidiaries, the lenders party thereto from time to time and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. The 2024 Term Loan Facility was used to refinance in full the Company's outstanding 2022 Term Loan Facility and the 2023 Term Loan Facility.
The obligations of the Borrower under the 2024 Term Loan Facility are guaranteed and secured by the same guarantees and liens under the Credit Agreement prior to the effectiveness of the Amendment. The 2024 Term Loan Facility is a separate class of loans under the Credit Agreement, and if the Borrower elects to make an optional payment under the Credit Agreement or is required to make a mandatory prepayment under the Credit Agreement, the Borrower may, in each case, select which class or classes of loans to prepay.
The 2024 Term Loan Facility will amortize in equal quarterly installments in an aggregate annual amount equal to 1.0% of the original principal amount of the 2024 Term Loan Facility commencing with the second full fiscal quarter after the effective date of the 2024 Term Loan Facility. The final maturity of the 2024 Term Loan Facility will occur on April 4, 2029. The 2024 Term Loan Facility permits amendments thereto whereby individual lenders may extend the maturity date of their outstanding loans upon the Borrower's request without the consent of any other lender, so long as certain conditions are met. The 2024 Term Loan Facility shall bear interest, at the Borrower's option, at either the base rate or the SOFR rate, in each case plus an applicable margin. The applicable margin in respect of the 2024 Term Loan Facility is 1.75% per annum for base rate loans or 2.75% per annum for SOFR rate loans.
The 2024 Term Loan Facility contains the same negative covenants applicable to the term loans outstanding under the Credit Agreement immediately prior to the effectiveness of the Amendment, which covenants, subject to certain limitations, thresholds and exceptions, limit the Company and its restricted subsidiaries to (among other restrictions): incur indebtedness; grant liens; pay dividends and make subsidiary and certain other distributions; sell assets; make investments; enter into transactions with affiliates; and make certain modifications to material documents (including organizational documents).
2024-B Term Loan Facility
On September 30, 2024, the Borrower (as defined above), together with the Company and certain of the Company's subsidiaries, entered into Amendment No. 6 to the Credit Agreement (as defined above) with the term lenders party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. Amendment No. 6 provides the Borrower with a new seven-year incremental term loan facility (the "2024-B Term Loan Facility") in an aggregate principal amount of $902 million. The proceeds of the 2024-B Term Loan Facility was used to refinance in full all of the outstanding amounts of the existing Term Loan Facility.
The obligations of the Borrower under the 2024-B Term Loan Facility are guaranteed and secured by the same guarantees and liens under the Credit Agreement prior to the effectiveness of Amendment No. 6. The 2024-B Term Loan Facility is a separate class of loans under the Credit Agreement, and if the Borrower elects to make an optional payment under the Credit Agreement or is required to make a mandatory prepayment under the Credit Agreement, the Borrower may, in each case, select which class or classes of loans to prepay.
The 2024-B Term Loan Facility will amortize in equal quarterly installments in an aggregate annual amount equal to 1.0% of the original principal amount of the 2024-B Term Loans commencing with the second full fiscal quarter after the effective date of the 2024-B Term Loan Facility. The final maturity of the 2024-B Term Loan Facility will occur on September 30, 2031. The 2024-B Refinancing Facility permits amendments thereto whereby individual lenders may extend the maturity date of their outstanding loans upon the Borrower’s request without the consent of any other lender, so long as certain conditions are met. The 2024-B Term Loans shall bear interest, at the Borrower’s option, at either the base rate or the SOFR rate, in each case plus an applicable margin. The applicable margin in respect of the 2024-B Term Loan Facility is 1.5% per annum for base rate loans or 2.5% per annum for SOFR rate loans.
The 2024-B Term Loan Facility contains the same negative covenants applicable to the term loans outstanding under the Credit Agreement immediately prior to the effectiveness of Amendment No. 6, which covenants, subject to certain limitations, thresholds and exceptions, limit the Company and its restricted subsidiaries to (among other restrictions): incur indebtedness; grant liens; pay dividends and make subsidiary and certain other distributions; sell assets; make investments; enter into transactions with affiliates; and make certain modifications to material documents (including organizational documents). The 2024-B Term Loan Facility also contains the same representations and warranties, affirmative covenants and events of default applicable to the term loans outstanding under the Credit Agreement immediately prior to the effectiveness of Amendment No. 6. If an event of default occurs under the 2024-B Term Loan Facility, then a majority of the
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lenders through the administrative agent, may (a) declare the 2024-B Term Loan Facility (and all other loans) to be immediately due and payable and/or (b) foreclose on the collateral securing the obligations under the Credit Agreement.
As a result of this transaction, we recognized approximately $2 million in "Loss on extinguishment of debt" on the unaudited Condensed Consolidated Statement of Operations for both the three and nine months ended September 30, 2024.
RMB Term Loan Facility and RMB Revolving Credit Facility
On August 16, 2024, Tronox Minerals Sands Proprietary Limited and Tronox KZN Sands Proprietary Limited, wholly-owned subsidiaries of the Company, entered into Amendment No. 2 (“the Amendment”) and restatement of a credit facility with RMB, that supersedes and replaces the Standard Bank Term Loan Facility and the Standard Bank Revolving Credit Facility in their entirety. The amended credit facility provides the Company with (a) a new five-year term loan facility in an aggregate principal amount of R1.1 billion (approximately $63 million at September 30, 2024 exchange rate) (the "RMB Term Loan Facility") and (b) a new three-year revolving credit facility (the "RMB Revolving Credit Facility") providing an increase of the revolving commitments of R1.2 billion (approximately $70 million at September 30, 2024 exchange rate). The maturity date on the RMB Term Loan Facility and the RMB Revolving Credit Facility is August 16, 2029 and August 16, 2027, respectively. Mandatory capital repayments of R37.5 million (approximately $2 million at September 30, 2024 exchange rate) are scheduled quarterly with the first mandatory repayment starting in March 31, 2025.
Both the RMB Term Loan Facility and RMB Revolving Credit Facility shall bear interest at an adjusted JIBAR rate plus an applicable margin. The applicable margin on the RMB Term Loan Facility is 2.35%. The applicable margin on the RMB Revolving Credit Facility is based upon average credit utilization during any interest period. If the revolving credit facility utilization is less than 33%, less than 66% but greater than 33%, or greater than 66%, the applicable margin is 1.95%, 2.10%, and 2.25%, respectively. The RMB Revolving Credit Facility requires the borrower to pay customary agency fees.
Short-Term Debt
New Cash Flow Revolver
On August 15, 2024, the Borrower (as defined above), together with the Company and certain of the Company's subsidiaries, entered into Amendment No. 5 to the Credit Agreement (as defined above) with the revolving lenders party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. Amendment No. 5 provides for a $350 million replacement revolving loan facility (the "New Cash Flow Revolver") which refinances and replaces the Borrower's existing $350 million revolving loan facility (the "Cash Flow Revolver").
The obligations of the Borrower under the New Cash Flow Revolver are guaranteed and secured by the same guarantees and liens under the Credit Agreement prior to the effective date of Amendment No. 5. The New Cash Flow Revolver is a separate class of loans under the Credit Agreement.
The maturity date of the New Cash Flow Revolver will occur on the earlier of (a) August 15, 2029 and (b) the Springing Maturity Date. The Springing Maturity Date is defined under the Credit Agreement as the earlier of the date that is 91 days prior to (i) the scheduled maturity date of the Borrower's 2028 term loans if on such date the outstanding amount of 2028 term loans is greater than $200 million, (ii) the scheduled maturity date of the Borrower's 2029 term loans if on such date the outstanding amount of 2029 term loans is greater than $200 million, (iii) the stated maturity date of the Senior Unsecured 2029 if on such date the aggregate outstanding principal amount of the Senior Unsecured 2029 Notes is greater than $200 million, and (iv) the stated maturity date of certain debt-for-borrowed money (excluding debt issued under the Borrower's inside maturity date basket and certain other debt baskets under the Credit Agreement) incurred after the date of Amendment No. 5 if on such date the aggregate outstanding principal amount of such debt-for-borrowed money is greater than $200 million.
The New Cash Flow Revolver shall bear interest, at the Borrower's option, at either the base rate or the SOFR rate, in each case plus an applicable margin. The applicable margin in respect of the New Cash Flow Revolver shall be determined based on the Borrower's first lien net leverage ratio as of the then most recently ended fiscal quarter and shall range from 1.25% to 0.75% per annum for base rate loans or 2.25% to 1.75% per annum for SOFR rate loans.
The New Cash Flow Revolver contains substantially the same negative covenants applicable to the existing Cash Flow Revolver, which covenants, subject to certain limitations, thresholds and exceptions, limit the Company and its restricted subsidiaries to (among other restrictions): incur indebtedness; grant liens; pay dividends and make subsidiary and certain other distributions; sell assets; make investments; enter into transactions with affiliates; and make certain modifications to
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material documents (including organizational documents). The New Cash Flow Revolver contains the same springing financial covenant that was applicable to the existing Cash Flow Revolver. The New Cash Flow Revolver also contains substantially the same representations and warranties, affirmative covenants and events of default applicable to the existing Cash Flow Revolver. If an event of default occurs under the New Cash Flow Revolver, then a majority of the lenders acting through the administrative agent, may (a) declare the New Term Loans (and all other loans) to be immediately due and payable and/or (b) foreclose on the collateral securing the obligations under the Credit Agreement.
As a result of this transaction, we recorded less than $1 million in "Loss on extinguishment of debt" on the unaudited Condensed Consolidated Statement of Operations for both the three and nine months ended September 30, 2024
RMB Revolving Credit Facility
For a description of the RMB Revolving Credit Facility, see details above under "RMB Term Loan Facility and RMB Revolving Credit Facility".
Emirates Revolver
In June 2024, the Company entered into an amendment to extend the maturity date of the Emirates Revolver from June 2024 to December 2024.
Insurance premium financing
In August 2024, the Company entered into a $29 million insurance premium financing agreement with a third-party financing company. The financing balance requires a 37% down payment and will be repaid in monthly installments over 9 months at an 8.6% fixed annual interest rate. As of September 30, 2024, the financing balance was $17 million and is recorded in "Short-term debt" in the Condensed Consolidated Balance Sheet.
Debt Covenants
As of September 30, 2024, we are in compliance with all financial covenants in our debt facilities.
12.    Derivative Financial Instruments
Derivatives recorded on the Condensed Consolidated Balance Sheets:
The following table is a summary of the fair value of derivatives outstanding at September 30, 2024 and December 31, 2023:
Fair Value
September 30, 2024December 31, 2023
Assets(a) Accrued Liabilities Assets(a)Accrued Liabilities
Derivatives Designated as Cash Flow Hedges
Currency Contracts $6 $— $— $— 
Interest Rate Swaps $5 $4 $18 $— 
Natural Gas Hedges$— $— $— $1 
Total Hedges $11 $4 $18 $1 
Derivatives Not Designated as Cash Flow Hedges
Currency Contracts $3 $— $1 $1 
Total Derivatives $14 $4 $19 $2 
(a) At September 30, 2024 and December 31, 2023, current assets of $14 million and $19 million, respectively, are recorded in prepaid and other current assets on the Condensed Consolidated Balance Sheets.
Derivatives' Impact on the Condensed Consolidated Statement of Operations:
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The following table summarizes the impact of the Company's derivatives on the unaudited Condensed Consolidated Statement of Operations:
Amount of Pre-Tax Gain (Loss) Recognized in Earnings Amount of Pre-Tax Gain (Loss) Recognized in Earnings
Revenue Cost of Goods SoldOther (expense) income, netCost of Goods SoldOther (expense) income, net
Three Months Ended September 30, 2024Three Months Ended September 30, 2023
Derivatives Not Designated as Hedging Instruments
Currency Contracts$— $— $(2)$— $2 
Derivatives Designated as Hedging Instruments
Currency Contracts $2 $— $— $— $— 
Natural Gas Hedges$— $— $— $(1)$— 
Total Derivatives $2 $— $(2)$(1)$2 
Amount of Pre-Tax Gain (Loss) Recognized in Earnings Amount of Pre-Tax Gain (Loss) Recognized in Earnings
RevenueCost of Goods SoldOther (expense) income, netCost of Goods SoldOther (expense) income, net
Nine Months Ended September 30, 2024Nine Months Ended September 30, 2023
Derivatives Not Designated as Hedging Instruments
Currency Contracts$— $— $(5)$— $(2)
Derivatives Designated as Hedging Instruments
Currency Contracts $2 $— $— $(4)$— 
Natural Gas Hedges$— $(1)$— $(4)$— 
Total Derivatives $2 $(1)$(5)$(8)$(2)
Interest Rate Risk
As a result of the 2024 Amendment (discussed in Note 11), the Company noted that the hedged transaction associated with the interest rate swap with a notional value of $200 million (which converted the variable rate to a fixed rate for a portion of the 2022 Term Loan Facility) had changed as the hedged transaction would now convert the variable rate to a fixed rate for a portion of the 2024 Term Loan Facility. There were no amendments to the terms of the $200 million interest rate swap, including the notional value, index rate, or expiration date as a result of the 2024 Amendment. However, given the change in the hedged transaction, we completed a hedge effectiveness test and determined that this hedge instrument continues to be highly effective at achieving offsetting cash flows related to the hedged transaction, enabling us to continue to apply hedge accounting over the remaining term of this hedge relationship.
In line with the original maturity date, one of the interest rate swap agreements (notional value of $250 million) expired in September 2024. As a result of this, on September 26, 2024, the Company entered into two new interest-rate swap agreements for a notional of $125 million each with two counterparty banks, for an aggregate notional of $250 million. These new agreements are effective as of September 30, 2024 and will mature on September 30, 2031, in line with the maturity date of the 2024-B Term Loan Facility following Amendment No.6 (discussed in Note 11). The Company has designated these two new hedges as cash flow hedges with the objective of ensuring that the Company continues to achieve the offsetting effect to the interest rate volatility associated with the $250 million portion of the 2024-B Term Loan Facility.
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Additionally, on September 26, 2024, the counterparty bank associated with one of the existing interest rate swap contracts (notional value of $250 million) novated its rights and obligations in the interest rate swap contracts to a new counterparty. No other terms and conditions of the interest rate swap contract were impacted by this transaction. We also determined that it is probable the new counterparty will perform its obligations under the interest rate swap agreements. However, following the novation, the Company terminated the existing interest rate swap agreement and simultaneously entered into a new interest rate swap agreement with the new counterparty bank with an effective date of September 30, 2024 and expiring on September 30, 2031 (in line with the maturity date of the 2024-B Term Loan Facility). At the time of this change, the Company determined that the interest payments hedged are still probable to occur, therefore, the gains accumulated of $3 million on the previous interest rate swap are being amortized into interest expense through March 11, 2028, the original maturity of the previous term loan agreement. As a result of this transaction, we completed a hedge effectiveness test and determined that this hedge instrument is highly effective at achieving offsetting cash flows related to the hedged transaction, enabling us to apply hedge accounting over the term of the new hedge relationship.
As of September 30, 2024, the Company maintains a total of $950 million of interest rate swaps (with $450 million maturing in March 2028 and $500 million maturing in September 2031) with the objective in using the interest-rate swap agreements to add stability to interest expense and to manage the Company's exposure to interest rate movements. These interest rate swaps have been designated as cash flow hedges and involve the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. Fair value gains or losses on these cash flow hedges are recorded in accumulated other comprehensive loss and are subsequently reclassified into interest expense in the same periods during which the hedged transactions affect earnings.
At September 30, 2024 and December 31, 2023, the net unrealized loss of $7 million and the unrealized gain of $18 million, respectively, was recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet. For the three and nine months ended September 30, 2024, the amounts recorded in interest expense related to the interest-rate swap agreements were $7 million and $23 million, respectively, of which a gain of approximately $2 million and $5 million, respectively, was reclassified from "Accumulated other comprehensive loss" to interest expense. For the three and nine months ended September 30, 2023, the net amounts recorded in interest expense related to the interest-rate swap agreements were $8 million and $18 million, respectively, of which $2 million for each period was reclassified from "Accumulated other comprehensive loss" to interest expense.
Foreign Currency Risk
From time to time, we enter into foreign currency contracts used to hedge forecasted third party non-functional currency sales for our South African subsidiaries and forecasted non-functional currency cost of goods sold for our Australian subsidiaries. Historically, we have used a combination of zero-cost collars or forward contracts to reduce the exposure.  These foreign currency contracts are designated as cash flow hedges. Changes to the fair value of these foreign currency contracts are recorded as a component of other comprehensive (loss) income, if these contracts remain highly effective, and are recognized in net sales or costs of goods sold in the period in which the forecasted transaction affects earnings or are recognized in other (expense) income, net when the transactions are no longer probable of occurring. As of September 30, 2024, we had notional amounts of 136 million Australian dollars ($94 million at the September 30, 2024 exchange rate) that expire between October 30, 2024 and December 27, 2024 to reduce the exposure of our Australian subsidiaries’ cost of sales to fluctuations in currency rates. As of September 30, 2024, we had notional amounts of 915 million South African Rand ($53 million at the September 30, 2024 exchange rate) that expire between October 30, 2024 and December 27, 2024 to reduce the exposure of our South African subsidiaries' third party sales to fluctuations in currency rates. At September 30, 2024, there was a net unrealized gain of $6 million recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet, which is expected to be fully recognized in earnings over the next twelve months. There were no corresponding amounts as of December 31, 2023. At December 31, 2022, there was an unrealized net loss of $4 million recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet, which was fully recognized in earnings during the nine months ended September 30, 2023.
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From time to time, we enter into foreign currency contracts for the South African Rand, Australian Dollar, Euro, Pound Sterling, and Saudi Riyal to reduce exposure of our subsidiaries’ balance sheet accounts not denominated in our subsidiaries’ functional currency to fluctuations in foreign currency exchange rates. Historically, we have used forward contracts to reduce the exposure.  For accounting purposes, these foreign currency contracts are not considered hedges. The change in fair value associated with these contracts is recorded in “Other (expense) income, net” within the unaudited Condensed Consolidated Statement of Operations and partially offsets the change in value of third party and intercompany-related receivables not denominated in the functional currency of the subsidiary. At September 30, 2024, there was (i) 734 billion South African Rand (or approximately $43 million at September 30, 2024 exchange rate), (ii) 254 million Australian dollars (or approximately $176 million at the September 30, 2024 exchange rate), (iii) 32 million Pound Sterling (or approximately $43 million at the September 30, 2024 exchange rate), (iv) 12 million Euro (or approximately $13 million at the September 30, 2024 exchange rate), and (v) 88 million Saudi Riyal (or approximately $24 million at the September 30, 2024 exchange rate) of notional amounts of outstanding foreign currency contracts. At December 31, 2023, there was (i) 837 million South African Rand (or approximately $49 million at the September 30, 2024 exchange rate), (ii) 153 million Australian dollars (or approximately $106 million at the September 30, 2024 exchange rate), (iii) 45 million Pound Sterling (or approximately $60 million at the September 30, 2024 exchange rate), (iv) 45 million Euro (or approximately $50 million at the September 30, 2024 exchange rate) and (v) 67 million Saudi Riyal (or approximately $18 million at the September 30, 2024 exchange rate) of notional amounts of outstanding foreign currency contracts.
13.    Fair Value
Accounting standards define fair value as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date. The accounting standards also have established a fair value hierarchy, which prioritizes the inputs to valuation techniques used in measuring fair value into three broad levels as follows:
Level 1 -Quoted prices in active markets for identical assets or liabilities
Level 2 -Inputs, other than the quoted prices in active markets, that are observable either directly or indirectly
Level 3 -Unobservable inputs based on the Company’s own assumptions
Our debt is recorded at historical amounts. The following table presents the fair value of our debt and derivative contracts at both September 30, 2024 and December 31, 2023:
September 30,
2024		December 31,
2023
AssetLiability AssetLiability
Term Loan Facility— — — 903 
2022 Term Loan Facility— — — 394 
2023 Term Loan Facility— — — 351 
2024 Term Loan Facility— 743 — — 
2024-B Term Loan Facility— 896 — — 
Standard Bank Term Loan Facility— — — 64 
RMB Term Loan Facility— 63 — — 
Senior Notes due 2029— 1,005 — 956 
Australian Government Loan— 2 — 1 
MGT Loan20 — 25 
Interest rate swaps5 4 18 — 
Natural gas hedges— — — 1 
Foreign currency contracts9 — 1 1 
We determined the fair value of the Term Loan Facility, the 2022 Term Loan Facility, the 2023 Term Loan Facility, the 2024 Term Loan Facility, the 2024-B Term Loan Facility and the Senior Notes due 2029 using quoted market prices, which under
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the fair value hierarchy is a Level 1 input. We determined the fair value of the Standard Bank Term Loan Facility and the RMB Term Loan Facility utilizing transactions in the listed markets for identical or similar liabilities, which under the fair value hierarchy is a Level 2 input. The fair value of the Australian Government Loan and MGT Loan is based on the contracted amount which is a Level 2 input.
We determined the fair value of the foreign currency contracts, natural gas hedges and the interest rate swaps using inputs other than quoted prices in active markets that are observable either directly or indirectly. The fair value hierarchy for the foreign currency contracts, natural gas hedges and interest rate swaps is a Level 2 input.
The carrying value of cash and cash equivalents, restricted cash, accounts receivable, accounts payable, accrued liabilities and short-term debt approximate fair value due to the short-term nature of these items.
14.    Asset Retirement Obligations
Asset retirement obligations consist primarily of rehabilitation and restoration costs, landfill capping costs, decommissioning costs, and closure and post-closure costs. Activities related to asset retirement obligations were as follows:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Beginning balance$194 $161 $186 $161 
Additions4 1 11 4 
Accretion expense6 4 16 11 
Remeasurement/translation7 (5)2 (7)
Other, including change in estimates— 5 — 2 
Settlements/payments(5)(2)(9)(7)
Balance, September 30,$206 $164 $206 $164 
September 30, 2024December 31, 2023
Current portion included in “Accrued liabilities”$11 $14 
Noncurrent portion included in “Asset retirement obligations”195 172 
Asset retirement obligations$206 $186 
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15.    Commitments and Contingencies
Purchase and Capital Commitments—Includes obligations for purchase requirements of process chemicals, supplies, utilities and services entered into in the ordinary course of business. At September 30, 2024, purchase commitments were $150 million for the remainder of 2024, $283 million for 2025, $225 million for 2026, $197 million for 2027, $323 million for 2028, and $2,518 million thereafter.
Letters of Credit—At September 30, 2024, we had outstanding letters of credit and bank guarantees of $145 million, of which $59 million were letters of credit, of which $47 million is related to the sale of Hawkins Point as discussed below, and $86 million were bank guarantees. Amounts for performance bonds were not material.
Environmental Matters—It is our policy to record appropriate liabilities for environmental matters when remedial efforts are probable and the costs can be reasonably estimated. Such liabilities are based on our best estimate of the undiscounted future costs required to complete the remedial work. The recorded liabilities are adjusted periodically as remediation efforts progress or as additional technical, regulatory or legal information becomes available. Given the uncertainties regarding the status of laws, regulations, enforcement policies, the impact of other potentially responsible parties, technology and information related to individual sites, we do not believe it is possible to develop an estimate of the range of reasonably possible environmental loss in excess of our recorded liabilities. We expect to fund expenditures for these matters from operating cash flows. The timing of cash expenditures depends principally on the timing of remedial investigations and feasibility studies, regulatory approval of cleanup projects, remedial techniques to be utilized and agreements with other parties.  Included in these environmental matters is the following:
Hawkins Point Plant.  Residual waste mud, known as Batch Attack Mud, and a spent sulfuric waste stream were deposited in an onsite repository (the “Batch Attack Lagoon”) at a former TiO2 manufacturing site, Hawkins Point Plant in Baltimore, Maryland, operated by Cristal USA, Inc. from 1954 until 2011. We assumed responsibility for remediation of the Hawkins Point Plant when we acquired the TiO2 business of Cristal in April 2019. On December 21, 2022, we sold the Hawkins Point Plant to the Maryland Port Administration ("MPA"), a state agency controlled by the Maryland Department of Transportation. Pursuant to the terms of the transaction, MPA became the lead party in developing and implementing appropriate measures to address, treat, control, and mitigate the environmental conditions at the property under the regulatory oversight of the Maryland Department of the Environment ("MDE"). Under MPA ownership, the Hawkins Point Plant will be utilized for storage and beneficial reuse of dredged material from the Port of Baltimore. In exchange for transferring ownership of the site to MPA, Tronox has agreed to make scheduled, annual payments to MPA which together with scheduled, annual contributions from MPA will be used to remediate the property. The sale of the property to MPA did not have a material impact to the Consolidated Statement of Operations. As of September 30, 2024, we have a provision of $41 million included in "Environmental liabilities" in our Condensed Consolidated Balance Sheet for the Hawkins Point Plant consistent with the accounting policy described above.
Other Matters—We are subject to a number of other lawsuits, investigations and disputes (some of which involve substantial amounts claimed) arising out of the conduct of our business, including matters relating to commercial transactions, prior acquisitions and divestitures, including our acquisition of Cristal, employee benefit plans, intellectual property, and environmental, health and safety matters. We recognize a liability for any contingency that is probable of occurrence and reasonably estimable. We continually assess the likelihood of adverse judgments of outcomes in these matters, as well as potential ranges of possible losses (taking into consideration any insurance recoveries), based on a careful analysis of each matter with the assistance of outside legal counsel and, if applicable, other experts. Included in these other matters are the following:
UK Health and Safety Matter. In February 2024, we received a summons from the UK Health and Safety Executive alleging non-compliance with UK health and safety legislation at the Stallingborough pigment plant resulting from an incident involving an employee in August 2022. The sentencing hearing to determine monetary penalties occurred in September 2024. At such hearing, the judge imposed a monetary penalty in the amount of £292,425, inclusive of costs. We do not believe this matter will have a material adverse effect on our business, financial condition and results of operations.
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16.    Accumulated Other Comprehensive Loss Attributable to Tronox Holdings plc and Other Equity Items
The tables below present changes in accumulated other comprehensive loss by component for the three months ended September 30, 2024 and 2023.
Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, July 1, 2024$(751)$(91)$13 $(829)
Other comprehensive income (loss)76 — (20)56 
Amounts reclassified from accumulated other comprehensive loss— — (2)(2)
Balance, September 30, 2024$(675)$(91)$(9)$(775)

Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, July 1, 2023$(758)$(78)$27 $(809)
Other comprehensive (loss) income(25)— 8 (17)
Amounts reclassified from accumulated other comprehensive loss— — (1)(1)
Balance, September 30, 2023$(783)$(78)$34 $(827)
The tables below present changes in accumulated other comprehensive loss by component for the nine months ended September 30, 2024 and 2023.
Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, January 1, 2024$(729)$(92)$7 $(814)
Other comprehensive income (loss)54 — (11)43 
Amounts reclassified from accumulated other comprehensive loss— 1 (5)(4)
Balance, September 30, 2024$(675)$(91)$(9)$(775)

Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, January 1, 2023$(710)$(78)$20 $(768)
Other comprehensive (loss) income(73)— 11 (62)
Amounts reclassified from accumulated other comprehensive loss— — 3 3 
Balance, September 30, 2023$(783)$(78)$34 $(827)
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Repurchase of Common Stock
On February 21, 2024, in connection with the expiration in February 2024 of the Company's previous share repurchase program, the Company's Board of Directors authorized the repurchase of up to $300 million of the Company's stock through February 21, 2027. During the nine months ended September 30, 2024, we made no repurchases of the Company's stock.
17.    Share-Based Compensation
Restricted Share Units (“RSUs”)
2024 Grant - During the nine months ended September 30, 2024, the Company granted both time-based and performance-based awards to certain members of management. A total of 818,203 of time-based awards were granted to management which will vest ratably over a three-year period ending March 5, 2027. A total of 75,748 of time-based awards were granted to non-employee members of the Board which will vest in May 2025. A total of 818,208 of performance-based awards were granted, of which 409,104 of the awards vest based on a relative Total Shareholder Return ("TSR") calculation and 409,104 of the awards vest based on certain performance metrics of the Company. The non-TSR performance-based awards vest on March 5, 2027 based on the actual 2026 annual return on invested capital (ROIC). Similar to the Company's historical TSR awards granted in prior years, the TSR awards vest based on the Company's three-year TSR versus the peer group performance levels. Given these terms, the TSR metric is considered a market condition for which we used a Monte Carlo simulation to determine the weighted average grant date fair value of $21.70. The following weighted average assumptions were utilized to value the TSR grants:
2024
Dividend yield— %
Expected historical volatility47.9 %
Risk free interest rate4.46 %
Expected life (in years)3
The unrecognized compensation cost associated with all unvested awards at September 30, 2024 was $32 million, adjusted for estimated forfeitures, which is expected to be recognized over a weighted-average period of approximately 1.9 years.
During the three months ended September 30, 2024 and 2023, we recorded $7 million and $4 million, respectively, of stock compensation expense. During the nine months ended September 30, 2024 and 2023, we recorded $17 million and $15 million, respectively, of stock compensation expense.
29
18.    Pension and Other Postretirement Healthcare Benefits
The components of net periodic cost associated with our U.S. and foreign pension plans recognized in the unaudited Condensed Consolidated Statements of Operations were as follows:
PensionsPensions
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Net periodic cost:
Service cost$1 $— $3 $2 
Interest cost4 5 13 13 
Expected return on plan assets(5)(5)(15)(15)
Net amortization of actuarial loss and prior service credit— — 1 — 
Total net periodic cost$— $— $2 $— 
The components of net periodic cost associated with our postretirement healthcare plans recognized in the unaudited Condensed Consolidated Statements of Operations were as follows:
Other Postretirement Benefit PlansOther Postretirement Benefit Plans
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Net periodic cost:
Interest cost1 — 2 1 
Total net periodic cost$1 $— $2 $1 
During the nine months ended September 30, 2024, the Company made contributions to its pension plans of $4 million. The Company expects to make approximately $4 million of pension contributions for the remainder of 2024.
For both the three months ended September 30, 2024 and 2023, we contributed $1 million to the Netherlands Multiemployer Plan, which was primarily recognized in “Cost of goods sold” in the unaudited Condensed Consolidated Statement of Operations. For the nine months ended September 30, 2024 and 2023, we contributed $4 million and $4 million, respectively, to the Netherlands Multiemployer Plan, which was primarily recognized in “Cost of goods sold” in the unaudited Condensed Consolidated Statement of Operations.
19.    Related Parties
Tasnee / Cristal
At September 30, 2024, Cristal International Holdings B.V. (formerly known as Cristal Inorganic Chemical Netherlands Cooperatief W.A.), a subsidiary of Tasnee, owned 37,580,000 shares of Tronox, or a 24% ownership interest.
On May 9, 2018, we entered into an Option Agreement with AMIC which is owned equally by Tasnee and Cristal. Under the terms of the Option Agreement, AMIC granted us an option (the “Option”) to acquire 90% of a special purpose vehicle (the “SPV”), to which AMIC’s ownership in a titanium slag smelter facility (the “Slagger”) in The Jazan City for Primary and Downstream Industries in KSA will be contributed together with $322 million of AMIC indebtedness (the “AMIC Debt”). The AMIC Debt would remain outstanding debt of the SPV upon exercise of the Option. The Option may be exercised if the Slagger achieves certain production criteria related to sustained quality and tonnage of slag produced (the “Option Criteria”). Likewise, AMIC may require us to acquire the Slagger on the same terms if the Option Criteria are satisfied. Furthermore,
30
pursuant to the Option Agreement we lent AMIC $125 million for capital expenditures and operational expenses to facilitate the start-up of the Slagger (the “Tronox Loans”).
On May 13, 2020, we amended the Option Agreement (the "First Amendment") with AMIC to address circumstances in which the Option Criteria cannot be satisfied. Pursuant to the First Amendment, Tronox has the right to acquire the SPV in exchange for (i) our forgiveness of the Tronox Loans principal and accrued interest thereon, and (ii) the SPV's assumption of $36 million of indebtedness plus accrued interest thereon lent by AMIC to the SPV. Under the First Amendment, the SPV would not assume any of the AMIC Debt.
On May 10, 2023, AMIC and Tronox further amended the Option Agreement (the “Second Amendment”). In the Second Amendment the parties acknowledged that the Option expired on May 10, 2023 without being exercised but agreed to continue negotiating until September 30, 2023 (the "Renegotiation Period") as to whether, and under what circumstances, Tronox may acquire the Slagger. Subsequent to September 30, 2023, the parties continued to negotiate as to whether, and under what circumstances, Tronox may acquire the Slagger and on February 21, 2024 the parties again amended the Option Agreement (the “Third Amendment”), which extended the Renegotiation Period until the earlier of the repayment of the Tronox Loans or December 31, 2024, subject to certain early termination rights. The Third Amendment also provided that from the date the parties entered into the Second Amendment and through December 31, 2023, all chloride slag produced by the Slagger was delivered to Tronox as repayment in-kind of the Tronox Loans at a price based on a widely published index for feedstock less a nominal discount (the “Slag Price”). Thereafter and until the end of the Renegotiation Period, 65% of all chloride slag produced by the Slagger will be delivered to Tronox as repayment in-kind of the Tronox Loans based on the Slag Price and Tronox will purchase via cash settlements the remaining 35% at the Slag Price. Full repayment of the Tronox Loans is required by January 2025 in either cash or in-kind through chloride slag deliveries. During July 2023, we also entered into an agreement with AMIC to act as their sales agent with regard to sales of slag fines to customers outside of the Kingdom of Saudi Arabia for an agreed upon commission fee to be paid.
The following table shows the outstanding balance of the Tronox Loans, which at September 30, 2024 and December 31, 2023, is recorded on the unaudited Condensed Consolidated Balance Sheet in "Prepaid and other assets" and "Other long-term assets," respectively:
September 30, 2024December 31, 2023
Principal balance4080
Accrued interest income balance812
Total outstanding balance4892
The following table shows the interest income earned on the Tronox Loans, which is recorded in "Interest income" on our unaudited Condensed Consolidated Statement of Operations:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Interest income— 124
The following table shows the amount of feedstock purchased from the Slagger, which is subsequently recorded in "Cost of goods sold" on our unaudited Condensed Consolidated Statement of Operations:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Settled as in-kind repayment of Tronox Loans10 27 40 27 
Settled in cash6 — 22 — 
Total chloride slag purchases16 27 62 27 
31
The following table shows the amounts due to AMIC at period-end regarding feedstock purchased from the Slagger, which are recorded in "Accrued liabilities" on our unaudited Condensed Consolidated Balance Sheet:
September 30, 2024December 31, 2023
Amount due to AMIC for slag purchases5 — 
In addition, on March 15, 2018 Tronox and AMIC entered into a Technical Services Agreement (the "Original Technical Services Agreement"), which was subsequently amended on May 13, 2020, May 10, 2023 and February 21, 2024 (the "Restated Technical Services Agreement"). Through September 30, 2023 we provided technical advice and project management services, however AMIC and its consultants were still responsible for engineering and construction of the Slagger. As compensation for these services, Tronox received certain fees, including a management fee. In the unaudited Condensed Consolidated Statement of Operations and shown in the table below, the management fees per the Original Technical Services Agreement were recorded within "Other (expense) income, net" and other technical support fees, including fees per the Restated Technical Services Agreement, are recorded within "Selling, general and administrative expenses". From and after October 1, 2023, we no longer receive a management fee and the scope of services we provide is more limited, for which we receive cost reimbursement plus a nominal margin.
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Management fees—2 — 6 
Other technical support fees— — — 1 
Total fees received— 2 — 7 
Outstanding balances for these fees receivable are shown below, which are recorded within “Prepaid and other assets” on the unaudited Condensed Consolidated Balance Sheet:
September 30, 2024December 31, 2023
Management fees and other technical support fees—1
On December 29, 2019, we entered into an agreement with Cristal to acquire certain assets co-located at our Yanbu facility which produces metal grade TiCl4 ("MGT"). Consideration for the acquisition is the assumption by Tronox of a $36 million note payable to Cristal (the "MGT Loan"). MGT is used at a titanium "sponge" plant facility, 65% of the ownership interests of which are held by Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd ("ATTM"), a joint venture between AMIC and Toho Titanium Company Ltd. ATTM uses the TiCl4, which we supply by pipeline, for the production of titanium sponge, a precursor material used in the production of titanium metal.
On December 17, 2020 we completed the MGT transaction. Repayment of the $36 million note payable is based on a fixed U.S. dollar amount per metric ton quantity of MGT delivered by us to ATTM over time and therefore the ultimate maturity date is variable in nature. If ATTM fails to purchase MGT from us under certain contractually agreed upon conditions, then at our election we may terminate the MGT supply agreement with ATTM and we will no longer owe any amount under the loan agreement with Cristal. We currently estimate the ultimate maturity to be between approximately three and four years, subject to actual future MGT production levels. The interest rate on the note payable is based on the SAIBOR plus a premium. The note payable is recorded within "Long-term debt, net" and "Long-term debt due within one year" on the unaudited Condensed Consolidated Balance Sheet.

September 30, 2024December 31, 2023
Note payable, due within 1 year77
Note payable, due longer than 1 year from now1318
Total outstanding note payable2025

32
Amounts regarding loan repayments for the MGT loan, which are recorded on the unaudited Condensed Consolidated Statement of Operations within “Net sales,” are shown below:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Interest expense— — 1 1 
Loan Repayment via MGT delivered to ATTM2 2 55 
As a result of these transactions we have entered into related to the MGT assets, Tronox purchases chlorine gas from ATTM for use in the production of MGT and such transactions are reflected as follows:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Purchases of chlorine gas1143

These purchases are subsequently recorded within “Cost of goods sold” on the unaudited Condensed Consolidated Statement of Operations. Amounts due at period end, which are presented below, are recorded within “Accrued liabilities” on the unaudited Condensed Consolidated Balance Sheet.
September 30, 2024December 31, 2023
Amount due related to purchases of chlorine gas11

As Tronox delivers MGT product to ATTM, amounts are recorded within “Net sales” on the unaudited Condensed Consolidated Statement of Operations, as shown below:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
MGT sales made to ATTM as product is delivered12113834

Amounts related to MGT deliveries that are outstanding at period end are recorded in “Prepaid and other assets” on the unaudited Condensed Consolidated Balance Sheet, as shown below:
September 30, 2024December 31, 2023
Due from ATTM for MGT deliveries99
33
Item 2.    Management’s Discussion and Analysis of Financial Condition and Results of Operations
The following discussion should be read in conjunction with Tronox Holdings plc’s unaudited condensed consolidated financial statements and the related notes included elsewhere in this Quarterly Report on Form 10-Q, as well as Management’s Discussion and Analysis of Financial Condition and Results of Operations included in our Annual Report on Form 10-K for the year ended December 31, 2023. This discussion and other sections in this Quarterly Report on Form 10-Q contain forward-looking statements, within the meaning of the Private Securities Litigation Reform Act of 1995, that involve risks and uncertainties, and actual results could differ materially from those discussed in the forward-looking statements as a result of numerous factors. Forward-looking statements provide current expectations of future events based on certain assumptions and include any statement that does not directly relate to any historical or current fact. Forward-looking statements also can be identified by words such as “future”, “anticipates”, “believes”, “estimates”, “expects”, “intends”, “plans”, “predicts”, “will”, “would”, “could”, “can”, “may”, and similar terms.
This Management’s Discussion and Analysis of Financial Condition and Results of Operations contains certain financial measures, in particular the presentation of earnings before interest, taxes, depreciation and amortization (“EBITDA”), Adjusted EBITDA, Adjusted EBITDA as a % of net sales, Adjusted net income (loss) attributable to Tronox, Diluted adjusted net income (loss) per share attributable to Tronox and net debt to trailing twelve months Adjusted EBITDA, which are not presented in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”). We are presenting these non-U.S. GAAP financial measures because we believe they provide us and readers of this Form 10-Q with additional insight into our operational performance relative to earlier periods and relative to our competitors. We do not intend for these non-U.S. GAAP financial measures to be a substitute for any U.S. GAAP financial information. Readers of these statements should use these non-U.S. GAAP financial measures only in conjunction with the comparable U.S. GAAP financial measures. A reconciliation of net income to EBITDA and Adjusted EBITDA is also provided herein.
Overview
Tronox Holdings plc (referred to herein as "Tronox", the "Company", "we", "us", or "our") operates titanium-bearing mineral sand mines and beneficiation operations in Australia and South Africa to produce feedstock materials that can be processed into TiO2 for pigment, high purity titanium chemicals, including titanium tetrachloride, and Ultrafine© titanium dioxide used in certain specialty applications. Our strategy is to be vertically integrated and produce enough feedstock materials to be as self-sufficient as possible in the production of TiO2 at our nine TiO2 pigment facilities located in the United States, Australia, Brazil, UK, France, the Netherlands, China and the Kingdom of Saudi Arabia (“KSA”). We believe that vertical integration is the best way to achieve our ultimate goal of delivering low cost, high-quality pigment to our coatings and other TiO2 customers throughout the world. The mining, beneficiation and smelting of titanium bearing mineral sands creates meaningful quantities of zircon, pig iron and the rare-earth bearing mineral, monazite, which we also supply to customers around the world.
We are a public limited company listed on the New York Stock Exchange and are registered under the laws of England and Wales.
Business Environment
The following discussion includes trends and factors that may affect future operating results:
Third quarter revenue increased 21% compared to the prior year, driven by higher sales volumes of TiO2, zircon and other products. For the third quarter of 2024 as compared to the third quarter of 2023, TiO2 revenue increased 10% driven by a 12% increase in volumes, partially offset by a 2% decline in TiO2 average selling prices and mix, and foreign exchange rates remained relatively flat to the prior year. Zircon revenue increased 124% from the third quarter of 2023 to the third quarter of 2024 due to a 134% increase in sales volumes partially offset by a 10% decline in average selling prices. Revenue from other products increased 61% from the third quarter of 2023 to the third quarter of 2024 primarily due to opportunistic sales of ilmenite and heavy mineral concentrate tailings. Gross profit increased for the third quarter of 2024 as compared to the third quarter of 2023 due to higher sales volumes partially offset by the unfavorable impact of selling prices, including mix.
Sequentially, revenue decreased 2% in the third quarter of 2024 compared to the second quarter of 2024 primarily due to lower sales volumes of TiO2 and zircon. TiO2 revenues decreased 6% driven by an 7% decrease in volumes partially offset by a 1% increase in TiO2 averages selling prices. Zircon revenue decreased 13% sequentially driven by a 12% decrease in sales volumes and a 1% decrease in average selling prices. Revenue from other products increased 39% from the second quarter of
34
2024 to the third quarter of 2024 primarily due to opportunistic sales of ilmenite and heavy mineral concentrate tailings. Gross profit decreased from the second quarter of 2024 to the third quarter of 2024 primarily due to higher production costs, lower sales volumes of TiO2 and zircon, and headwinds on foreign exchange rates partially offset by the increase in other products revenue and favorable impact of selling prices, including mix.
As of September 30, 2024, our total available liquidity was $668 million, including $167 million in cash and cash equivalents and $501 million available under revolving credit agreements. As of September 30, 2024, our total debt was $2.8 billion and net debt to trailing-twelve month Adjusted EBITDA was 5.0x with approximately 73% of our interest rates fixed through 2028. The Company has no financial covenants on its term loan or bonds and only one springing financial covenant on its New Cash Flow Revolver, which we do not expect to be triggered based on our current scenario planning. Refer to Note 11 of notes to condensed consolidated financial statements for further details.
Condensed Consolidated Results of Operations
Three Months Ended September 30, 2024 compared to the Three Months Ended September 30, 2023
Three Months Ended September 30,
20242023Variance
Net sales$804 $662 $142 
Cost of goods sold676 568 108 
Gross profit128 94 34 
Gross Margin15.9 %14.2 %1.7 pts
Selling, general and administrative expenses74 62 12 
Income from operations54 32 22 
Interest expense(42)(42)— 
Interest income3 4 (1)
Loss on extinguishment of debt(3)— (3)
Other (expense) income, net(11)— (11)
Income (Loss) before income taxes1 (6)7 
Income tax provision(26)(8)(18)
Net loss$(25)$(14)$(11)
Effective tax rate2,600 %(133)%
EBITDA (1)
$110 $99 $11 
Adjusted EBITDA (1)
$143 $116 $27 
Net loss as a % of Net Sales (1)
(3.1)%(2.1)%(1.0) pts
Adjusted EBITDA as % of Net Sales (1)
17.8 %17.5 %0.3 pts
_______________
(1)EBITDA, Adjusted EBITDA and Adjusted EBITDA as % of Net Sales are Non-U.S. GAAP financial measures. Please refer to the “Non-U.S. GAAP Financial Measures” section of this Management’s Discussion and Analysis of Financial Condition and Results of Operations for a discussion of these measures and a reconciliation of these measures to Net loss.
Net sales of $804 million for the three months ended September 30, 2024 increased by 21%, compared to $662 million for the same period in 2023. The increase is primarily due to higher sales volumes of TiO2, zircon and other products.
35
Net sales by type of product for the three months ended September 30, 2024 and 2023 were as follows:
Three Months Ended September 30,
20242023VariancePercentage
TiO2
$616 $558 $58 10 %
Zircon74 33 41 124 %
Other products114 71 43 61 %
Total net sales$804 $662 $142 21 %
For the three months ended September 30, 2024, TiO2 revenue was higher by 10% or $58 million compared to the prior year quarter primarily due to an increase of $69 million in sales volumes partially offset by a decrease of $13 million in average selling prices, including mix. Foreign currency positively impacted TiO2 revenue by $2 million primarily due to the weakening of the Euro. Zircon revenue increased $41 million primarily due to a 134% increase in sales volumes partially offset by a 10% decrease in average selling prices. Other products revenue increased $43 million from the year-ago quarter primarily due to opportunistic sales of ilmenite and heavy mineral concentrate tailings.
Gross profit of $128 million was 15.9% of net sales compared to 14.2% of net sales in the year-ago quarter. The increase in gross margin is primarily due to:
•the favorable impact of 3 points due to increased volumes across other products, and
•the favorable impact of 2 points due to zircon volume growth substantially exceeding TiO2 volume growth during the comparable period, partially offset by
•the unfavorable impact of 2 points primarily due to a decrease in TiO2, and Zircon selling prices, including mix, and
•the net unfavorable impact of approximately 1 point due to changes in foreign exchange rates.

Selling, general and administrative expenses of $74 million increased $12 million compared to the same period of 2023 primarily due to a $6 million increase in employee costs and a $5 million increase in professional services. The remaining net increase was driven by individually immaterial amounts.

Income from operations for the three months ended September 30, 2024 was $54 million compared to $32 million in the prior year period. The increase of $22 million was primarily due to the higher sales volumes partially offset by lower selling prices of TiO2 and Zircon and higher SG&A expenses as discussed above.
Both interest expense and interest income remained relatively consistent quarter over quarter.
Loss on extinguishment of debt was $3 million for the three months ended September 30, 2024 which was primarily related to the refinancing of our US Term Loan Facility with the new 2024-B Term Loan Facility.
Other (expense) income, net for the three months ended September 30, 2024 primarily consisted of approximately $8 million of net realized and unrealized foreign currency losses and $4 million of fees associated with the utilization of the Securitization Facility. The remaining amount was driven by other individually immaterial amounts.
We have established a full valuation allowance related to the total net deferred tax assets in Brazil, and we continue to maintain full valuation allowances related to the total net deferred tax assets in Australia and the United Kingdom.  The provisions for income taxes associated with these jurisdictions include no tax benefits with respect to losses incurred and tax expense only to the extent of current tax payments. Additionally, we have valuation allowances against other specific tax assets.
The effective tax rate was 2,600% and (133)% for the three months ended September 30, 2024 and 2023, respectively. The effective tax rates for the three months ended September 30, 2024 and 2023 are impacted by a variety of factors including income and losses in jurisdictions with valuation allowances, non-taxable income and expense items, prior year accruals, and our jurisdictional mix of income at tax rates different than the U.K. statutory rate.

36
Net loss as a % of net sales was 3.1% for the three months ended September 30, 2024 as compared to 2.1% for the prior year period. The primary driver of the period over period increase is the higher SG&A and loss on extinguishment of debt as discussed above partially offset by the increase in gross profit due to opportunistic sales of heavy mineral concentrate tailings. Adjusted EBITDA as a percentage of net sales was 17.8% for the three months ended September 30, 2024 as compared to 17.5% for the prior year primarily due to the higher gross margin as a result of higher zircon volumes growth and opportunistic sales of ilmenite and heavy mineral concentrate tailings partially offset by a higher SG&A expenses as discussed above.
Nine Months Ended September 30, 2024 compared to the Nine Months Ended September 30, 2023
Nine Months Ended September 30,
20242023Variance
Net sales$2,398 $2,164 $234 
Cost of goods sold2,000 1,780 220 
Gross profit 398 384 14 
Gross Margin16.6 %17.7 %(1.1) pt
Selling, general and administrative expenses227 206 21 
Income from operations171 178 (7)
Interest expense(126)(113)(13)
Interest income9 10 (1)
Loss on extinguishment of debt(3)— (3)
Other income, net7 6 1 
Income before income taxes58 81 (23)
Income tax provision(82)(339)(257)
Net loss $(24)$(258)$234 
Effective tax rate141 %419 %
EBITDA (1)
$389 $390 $(1)
Adjusted EBITDA (1)
$435 $430 $5 
Net loss as a % of Net Sales (1)
(1.0)%(11.9)%10.9 pts
Adjusted EBITDA as % of Net Sales (1)
18.1 %19.9 %(1.8) pt
_______________
(1)EBITDA, Adjusted EBITDA and Adjusted EBITDA as % of Net Sales are Non-U.S. GAAP financial measures. Please refer to the “Non-U.S. GAAP Financial Measures” section of this Management’s Discussion and Analysis of Financial Condition and Results of Operations for a discussion of these measures and a reconciliation of these measures to Net loss.
Net sales of $2,398 million for the nine months ended September 30, 2024 increased by 11% compared to $2,164 million for the same period in 2023. The increase is primarily due to increases in sales volumes of both TiO2, zircon and other products.
Net sales by type of product for the nine months ended September 30, 2024 and 2023 were as follows:
37
Nine Months Ended September 30,
20242023VariancePercentage
TiO2
$1,874 $1,729 $145 8 %
Zircon247 200 47 24 %
Other products277 235 42 18 %
Total net sales$2,398 $2,164 $234 11 %
For the nine months ended September 30, 2024, TiO2 revenue was higher by 8% or $145 million compared to the prior year period. TiO2 revenue increased primarily due to an increase of $272 million in sales volumes partially offset by a decrease of $127 million in average selling prices, including mix. Foreign currency remained consistent period over period. Zircon revenue increased $47 million primarily due to a 42% increase in sales volumes partially offset by a 18% decrease in average selling prices. Other products revenue increased $42 million primarily due to opportunistic sales of ilmenite and heavy mineral concentrate tailings.
Gross margin of $398 million was 16.6% of net sales compared to 17.7% of net sales in the year-ago period. The decrease in gross margin is primarily due to:
•the unfavorable impact of 6 points primarily due to a decrease in TiO2 and Zircon selling prices, partially offset by
•the favorable impact of 2 points due to improved absorption from higher production volumes,
•the favorable impact of 1 point due to increased volumes across other products,
•the favorable impact of 1 point due to zircon volume growth substantially exceeding TiO2 volume growth during the comparable period, and
•the net favorable impact of 1 point due to changes in foreign exchange rates, primarily due to the South African Rand and Australian dollar.

Selling, general and administrative expenses increased by $21 million or 10% during the nine months ended September 30, 2024 compared to the same period of the prior year primarily driven by an $11 million increase in employee costs and a $8 million increase in professional services. The remaining net increase was driven by individually immaterial amounts.
Income from operations for the nine months ended September 30, 2024 was $171 million compared to income from operations of $178 million in the prior year period. The decrease of $7 million was primarily due to lower selling prices of TiO2, Zircon and pig iron and higher SG&A expenses partially offset by the improved absorption from higher production volumes and opportunistic sales of ilmenite and heavy mineral concentrate tailings as discussed above.
Interest expense for the nine months ended September 30, 2024 increased by $13 million compared to the same period of 2023 primarily due to the increase in the outstanding debt balances and the effective interest rates on our long-term debt facilities period over period.
Loss on extinguishment of debt was $3 million for the nine months ended September 30, 2024 which was primarily related to the refinancing of our US Term Loan Facility with the new 2024-B Term Loan Facility.
Other (expense) income, net for the nine months ended September 30, 2024 primarily consisted of approximately $28 million (net of associated transaction costs) related to a sale of a royalty interest in certain Canadian mineral properties partially offset by $10 million of net realized and unrealized foreign currency losses and $11 million of fees associated with the utilization of the Securitization Facility. The remaining amount was driven by other individually immaterial amounts.
We have established a full valuation allowance related to the total net deferred tax assets in Brazil, and we continue to maintain full valuation allowances related to the total net deferred tax assets in Australia and the United Kingdom. The provisions for income taxes associated with these jurisdictions include no tax benefits with respect to losses incurred and tax expense only to the extent of current tax payments. Additionally, we have valuation allowances against other specific tax assets.
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The effective tax rate was 141% and 419% for the nine months ended September 30, 2024 and 2023, respectively. The effective tax rates for the nine months ended September 30, 2024 and 2023 are impacted by a variety of factors including income and losses in jurisdictions with valuation allowances, non-taxable income and expense items, prior year accruals, and our jurisdictional mix of income at tax rates different than the U.K. statutory rate. The effective tax rate for the nine months ended September 30, 2024 was impacted by the establishment of a full valuation allowance against Brazil's deferred tax assets. The effective tax rate for the nine months ended September 30, 2023 was impacted by the establishment of a full valuation allowance against Australia's deferred tax assets.

Net loss as a % of net sales was 1.0% for the nine months ended September 30, 2024 as compared to 11.9% for the prior year period. The primary driver of the period over period decrease is the timing of the deferred tax assets' valuation allowance adjustments, the sale of a royalty interest in certain Canadian properties and opportunistic sales of ilmenite and heavy mineral concentrate tailings in the current period partially offset by the lower gross margin due to the lower selling prices, higher SG&A expenses, higher interest expense and loss on extinguishment of debt as discussed above. Adjusted EBITDA as a percentage of net sales was 18.1% for the nine months ended September 30, 2024, a decrease of 1.8 points from 19.9% in the prior year. The lower gross margin and higher SG&A were the primary drivers of the year-over-year decrease in Adjusted EBITDA percentage.
Other Comprehensive Income (Loss)
Other comprehensive income was $54 million in the three months ended September 30, 2024 as compared to other comprehensive loss of $20 million in the three months ended September 30, 2023. The change is primarily due to the favorable foreign currency translation adjustments of $76 million in the three months ended September 30, 2024 as compared to unfavorable foreign currency translation adjustments of $27 million in the prior year period. This was partially offset by a net loss on derivative instruments of $22 million in the three months ended September 30, 2024 as compared to a net gain on derivative instruments of $7 million in the prior year period.
Other comprehensive income was $34 million in the nine months ended September 30, 2024 as compared to other comprehensive loss of $56 million in the nine months ended September 30, 2023. The change is primarily due to the favorable foreign currency translation adjustments of $49 million in the nine months ended September 30, 2024 as compared to the unfavorable foreign currency translation adjustments of $70 million in the prior year period. This was partially offset by a net loss on derivative instruments of $16 million in the nine months ended September 30, 2024 as compared to a net gain on derivative instruments of $14 million in the prior year period.
Liquidity and Capital Resources
The following table presents our liquidity as of September 30, 2024 and December 31, 2023:
September 30, 2024December 31, 2023
(Millions of U.S. dollars)
Cash and cash equivalents$167 $273 
Available under the Cash Flow Revolver338 343 
Available under the Standard Credit Facility — 55 
Available under the RMB Credit Facility70 — 
Available under the Emirates Revolver67 64 
Available under the SABB Facility20 20 
Available under the Bank Itau Facility$6 $6 
Total$668 $761 
Historically, we have funded our operations and met our commitments through cash generated by operations, issuance of unsecured notes, bank financings and borrowings under lines of credit. In the next twelve months, we expect that our operations will provide sufficient cash for our operating expenses, capital expenditures, interest payments and debt repayments, however, if necessary, we have the ability to borrow under our short-term credit facilities (see Note 11 of notes to consolidated financial statements). This is predicated on our achieving our forecast which could be negatively impacted by items outside of our control, including, among other things, macroeconomic conditions, inflationary pressures, political instability including the ongoing Russia and Ukraine and Middle East conflicts and any expansion of such conflicts, and
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supply chain disruptions. If negative events occur in the future, we may need to reduce our capital spend, cut back on operating costs and other items within our control to maintain adequate liquidity.
Working capital (calculated as current assets less current liabilities) was $1.4 billion at September 30, 2024 and $1.4 billion at December 31, 2023.
As of September 30, 2024, the non-guarantor subsidiaries of our Senior Notes due 2029 represented approximately 19% of our total consolidated liabilities and approximately 42% of our total consolidated assets. For the three and nine months ended September 30, 2024, the non-guarantor subsidiaries of our Senior Notes due 2029 represented approximately 45% and 44%, respectively, of our total consolidated net sales. For the three and nine months ended September 30, 2024, the non-guarantor subsidiaries of our Senior Notes due 2029 represented approximately 60% and 51% of our consolidated EBITDA (as such term is defined in the 2029 Indenture). In addition, as of September 30, 2024, our non-guarantor subsidiaries had $815 million of total consolidated liabilities (including trade payables but excluding intercompany liabilities), all of which would have been structurally senior to the 2029 Notes. See Note 11 of notes to unaudited condensed consolidated financial statements.
At September 30, 2024, we had outstanding letters of credit and bank guarantees of $145 million. See Note 15 of notes to unaudited condensed consolidated financial statements.
Principal factors that could affect our ability to obtain cash from external sources include (i) debt covenants that limit our total borrowing capacity; (ii) increasing interest rates applicable to our floating rate debt; (iii) increasing demands from third parties for financial assurance or credit enhancement; (iv) credit rating downgrades, which could limit our access to additional debt; (v) a decrease in the market price of our common stock and debt obligations; and (vi) volatility in public debt and equity markets.
During the three months ended September 30, 2024, our credit rating with Moody’s remained unchanged at Ba3 stable outlook and our Standard & Poor's rating and outlook remained the same at B positive and stable, respectively. See Note 11 of notes to unaudited condensed consolidated financial statements.
Cash and Cash Equivalents
We consider all investments with original maturities of three months or less to be cash equivalents. As of September 30, 2024, our cash and cash equivalents were invested in money market funds and we also receive earnings credits for some balances left in our bank operating accounts. We maintain cash and cash equivalents in bank deposit and money market accounts that may exceed federally insured limits. The financial institutions where our cash and cash equivalents are held are highly rated and geographically dispersed, and we have a policy to limit the amount of credit exposure with any one institution. We have not experienced any losses in such accounts and believe we are not exposed to significant credit risk.
The use of our cash includes payment of our operating expenses, capital expenditures, servicing our interest and debt repayment obligations, cash taxes, making pension contributions and making quarterly dividend payments. Going forward, we expect to continue to invest in our businesses through cost reduction, as well as growth and vertical integration-related capital expenditures including projects such as newTRON, rare earths initiatives and various mine development projects, continued reductions in our debt, continued dividends and share repurchases.
Repatriation of Cash
At September 30, 2024, we held $167 million in cash and cash equivalents in these respective jurisdictions: $27 million in Europe, $8 million in the United States, $46 million in Australia, $17 million in Brazil, $37 million in South Africa, $14 million in Saudi Arabia, $17 million in China and $1 million in India. Our credit facilities limit transfers of funds from subsidiaries in the United States to certain foreign subsidiaries.
At September 30, 2024, Tronox Holdings plc had foreign subsidiaries with undistributed earnings. Although we would not be subject to income tax on these earnings, we have asserted that amounts in specific jurisdictions are indefinitely reinvested outside of the parent's taxing jurisdictions. These amounts could be subject to withholding tax if distributed, but the Company has made no provision for tax related to these undistributed earnings. In 2022, the Company removed its assertion that earnings in China are indefinitely reinvested, and since then, the withholding tax accruals for potential repatriations from that jurisdiction are reflected in the effective tax rate.
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Stock Repurchases
On February 21, 2024, in connection with the expiration in February 2024 of the Company's previous share repurchase program, the Company's Board of Directors authorized the repurchase of up to $300 million of the Company's stock through February 21, 2027. During the nine months ended September 30, 2024, we made no repurchases of the Company's stock.
Debt Obligations
At September 30, 2024 and December 31, 2023, our long-term debt, net of unamortized discount and debt issuance costs was $2.8 billion and $2.8 billion, respectively. At September 30, 2024 and December 31, 2023, our net debt (the excess of our debt over cash and cash equivalents) was $2.7 billion and $2.6 billion, respectively. See Note 11 of notes to unaudited condensed consolidated financial statements.
On May 1, 2024, Tronox Finance LLC (the “Borrower”), Tronox Holdings plc (the “Company”), certain of the Company’s subsidiaries, the incremental term lender party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent, entered into Amendment No. 4 to the Amended and Restated First Lien Credit Agreement (the "2024 Amendment"). The 2024 Amendment provides the Borrower with a new five-year incremental term loan facility ("the 2024 Term Loan Facility") under its credit agreement in an aggregate initial principal amount of $741 million. The 2024 Term Loan Facility was used to refinance in full the Company's outstanding 2022 Term Loan and 2023 Term Loan.
On August 15, 2024, the Borrower (as defined above), together with the Company and certain of the Company's subsidiaries, entered into Amendment No. 5 to the Credit Agreement (as defined above) with the revolving lenders party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. Amendment No. 5 provides for a $350 million replacement revolving loan facility (the "New Cash Flow Revolver") which refinances and replaces the Borrower's existing $350 million revolving loan facility (the "Cash Flow Revolver").
On September 30, 2024, the Borrower (as defined above), together with the Company and certain of the Company's subsidiaries, entered into Amendment No. 6 to the Credit Agreement (as defined above) with the term lenders party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. Amendment No. 6 provides the Borrower with a new seven-year incremental term loan facility (the "2024-B Term Loan Facility") in an aggregate principal amount of $902 million. The proceeds of the 2024-B Term Loan Facility was used to refinance in full all of the outstanding amounts of the existing Term Loan Facility.
On August 16, 2024, Tronox Minerals Sands Proprietary Limited and Tronox KZN Sands Proprietary Limited, wholly-owned subsidiaries of the Company, entered into Amendment No. 2 (“the Amendment”) and restatement of a credit facility with RMB, that supersedes and replaces the Standard Bank Limited Term Loan Facility in its entirety. The amended credit facility provides the Company with (a) a new five-year term loan facility in an aggregate principal amount of R1.1 billion (approximately $63 million at September 30, 2024 exchange rate) (the "RMB Term Loan Facility") and (b) a new three-year revolving credit facility (the "RMB Revolving Credit Facility") providing an increase of the revolving commitments of R1.2 billion (approximately $70 million at September 30, 2024 exchange rate).
Refer to Note 11 in notes to unaudited condensed consolidated financial statements for further details.
Off-Balance Sheet Arrangements
On March 15, 2022, the Company entered into an accounts receivable securitization program (“Securitization Facility”) with a financial institution, through our wholly owned special purpose bankruptcy-remote subsidiary, Tronox Securitization LLC (“SPE”). The Securitization Facility permitted the SPE to sell accounts receivable up to $75 million.
In November 2022, the Company amended the receivable purchase agreement to expand the program to include receivables generated by its wholly-owned Australian operating subsidiaries, Tronox Pigment Pty Ltd., Tronox Pigment Bunbury Ltd. and Tronox Mining Australia Ltd. which increased the facility limit to $200 million and to extend the program term to November 2025.
In June 2023, the Company entered into an additional amendment (the “Second Amendment”) to further include receivables generated by our wholly-owned European operating subsidiaries Tronox Pigment Holland BV and Tronox Pigment UK Limited. Neither the facility limit nor the program term were changed as result of the Second Amendment, and remain at $200 million and November 2025, respectively.
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In March 2024, we entered into a Securitization Facility technical amendment (the "Third Amendment"), to increase the percentage of certain receivables eligible for sale to the Purchaser. In April 2024, we again amended the Securitization Facility (the "Fourth Amendment"), to increase the Facility Limit from $200 million to $230 million.
See “Note 5 – Accounts Receivable Securitization Program” in notes to unaudited condensed consolidated financial statements for further details regarding this off-balance sheet program.
Cash Flows
The following table presents cash flow for the periods indicated:
Nine Months Ended September 30,
20242023
(Millions of U.S. dollars)
Cash provided by operating activities $218 $74 
Cash used in investing activities(226)(199)
Cash (used in) provided by financing activities(97)207 
Effects of exchange rate changes on cash and cash equivalents and restricted cash— — 
Net (decrease) increase in cash and cash equivalents and restricted cash$(105)$82 
Cash Flows provided by Operating Activities — Cash provided by operating activities of $218 million is primarily driven by $305 million of net income adjusted for non-cash items offset by a net cash outflow of $87 million related to changes in assets and liabilities. The following table provides our net cash provided by operating activities for the nine months ended September 30, 2024 and 2023:
Nine Months Ended September 30,
20242023
(Millions of U.S. dollars)
Net loss$(24)$(258)
Adjustments for non-cash items329 575 
Income related cash generation305 317 
Net change in assets and liabilities (87)(243)
Cash provided by operating activities $218 $74 
Net cash provided by operating activities increased by $144 million year-over-year from $74 million in the prior year to $218 million during the current year. This increase was generated primarily due to lower use of cash for working capital in the current year primarily driven by increase of $82 million and $11 million in accounts receivables and inventories, respectively.
Cash Flows used in Investing Activities — Net cash used in investing activities for the nine months ended September 30, 2024 was $226 million as compared to $199 million for the same period in 2023 primarily due to $21 million of proceeds from the sale of a royalty interest in certain Canadian mineral properties partially offset by higher capital expenditures of $253 million during the current year as compared to $202 million in the prior year.
Cash Flows (used in) provided by Financing Activities —Net cash used in financing activities during the nine months ended September 30, 2024 was $97 million as compared to cash provided by financing activities of $207 million for the nine months ended September 30, 2023. The nine months ended September 30, 2024 was primarily comprised of dividends paid of $61 million and total net repayments of $21 million of long-term debt and short-term debt. The nine months ended September 30, 2023 was primarily comprised of the proceeds from the 2023 Term Loan Facility of $347 million partially offset by $69 million used to pay dividends and $55 million of total repayments offset by drawdowns on several of our short-term debt facilities for general corporate purposes.
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Contractual Obligations
The following table sets forth information relating to our contractual obligations as of September 30, 2024:
Contractual Obligation
Payments Due by Year (3)(4)
TotalLess than
1 year		1-3
years		3-5
years		More than
5 years
(Millions of U.S. dollars)
Long-term debt, net and lease financing (including interest) (1)
$3,803 228 424 2,149 1,002 
Purchase obligations (2)
3,696 362 444 526 2,364 
Operating leases277 32 54 43 148 
Asset retirement obligations and environmental liabilities(5)
472 35 57 60 320 
Total$8,248 657 979 2,778 3,834 
__________________
(1)We calculated the 2024-B Term Loan Facility interest at a SOFR plus a margin of 2.50%, the 2024 Term Loan Facility at a SOFR plus a margin of 2.75%, and the RMB Term Loan at a JIBAR plus a margin of 2.35%. See Note 11 of notes to our unaudited condensed consolidated financial statements.
(2)Includes obligations for purchase requirements of process chemicals, supplies, utilities and services. We have various purchase commitments for materials, supplies, and services entered into in the ordinary course of business. Included in the purchase commitments table above are contracts, which require minimum volume purchases that extend beyond one year or are renewable annually and have been renewed for 2024. Certain contracts allow for changes in minimum required purchase volumes in the event of a temporary or permanent shutdown of a facility. We believe that all of our purchase obligations will be utilized in our normal operations.
(3)The table excludes contingent obligations, as well as any possible payments for uncertain tax positions given the inability to estimate the possible amounts and timing of any such payments.
(4)The table excludes commitments pertaining to our pension and other postretirement obligations.
(5)Asset retirement obligations and environmental liabilities are shown at the undiscounted and uninflated values.
Non-U.S. GAAP Financial Measures
EBITDA, Adjusted EBITDA, Adjusted EBITDA as a % of Net Sales, Adjusted net income (loss) attributable to Tronox, Diluted adjusted net income per share attributable to Tronox and net debt to trailing twelve months Adjusted EBITDA, which are used by management to measure performance, are not presented in accordance with U.S. GAAP. We define EBITDA as net income (loss) excluding the impact of income taxes, interest expense, interest income and depreciation, depletion and amortization. We define Adjusted EBITDA as EBITDA excluding the impact of nonrecurring items such as restructuring charges, gain or loss on debt extinguishments, impairment charges, gains or losses on sale of assets, acquisition-related transaction costs and pension settlements and curtailment gains or losses. Adjusted EBITDA also excludes non-cash items such as share-based compensation costs, pension and postretirement costs, and realized and unrealized foreign currency remeasurement gains and losses. We define Adjusted net income (loss) attributable to Tronox as net income (loss) attributable to Tronox excluding the impact of nonrecurring items which are the Company believes are not indicative of its core operating results such as restructuring charges, gain or loss on debt extinguishments, impairment charges, gains or losses on sale of assets, acquisition-related transaction costs and pension settlements and curtailment gains or losses. We define Diluted adjusted net income per share attributable to Tronox as Diluted net income (loss) per share excluding the impact of nonrecurring items which are the Company believes are not indicative of its core operating results such as restructuring charges, gain or loss on debt extinguishments, impairment charges, gains or losses on sale of assets, acquisition-related transaction costs and pension settlements and curtailment gains or losses.
Management believes that EBITDA, Adjusted EBITDA, Adjusted EBITDA as a % of net sales, Adjusted net income (loss) attributable to Tronox, Diluted adjusted net income (loss) per share attributable to Tronox and net debt to trailing twelve months Adjusted EBITDA are useful to investors, as it is commonly used in the industry as a means of evaluating operating performance. We do not intend for these non-U.S. GAAP financial measures to be a substitute for any U.S. GAAP financial information. Readers of these statements should use these non-U.S. GAAP financial measures only in conjunction
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with the comparable U.S. GAAP financial measures. Since other companies may calculate EBITDA, Adjusted EBITDA, Adjusted EBITDA as a % of net sales, Adjusted net income (loss) attributable to Tronox, Diluted adjusted net income (loss) per share attributable to Tronox and net debt to trailing twelve months Adjusted EBITDA differently than we do, EBITDA, Adjusted EBITDA, Adjusted EBITDA as a % of net sales, Adjusted net income (loss) attributable to Tronox, Diluted adjusted net income per share attributable to Tronox and net debt to trailing twelve months Adjusted EBITDA, as presented herein, may not be comparable to similarly titled measures reported by other companies. Management believes these non-U.S. GAAP financial measures:
•reflect our ongoing business in a manner that allows for meaningful period-to-period comparison and analysis of trends in our business, as they exclude income and expense that are not reflective of ongoing operating results;
•provide useful information in understanding and evaluating our operating results and comparing financial results across periods; and
•provide a normalized view of our operating performance by excluding items that are either noncash or infrequently occurring.
These non-U.S. GAAP measures are the primary measures management uses for planning and budgeting processes, and to monitor and evaluate financial and operating results. In addition, Adjusted EBITDA is a factor in evaluating management’s performance when determining incentive compensation.

The following table reconciles net income (loss) to EBITDA and Adjusted EBITDA, Adjusted EBITDA as a % of net sales for the periods presented and Net Debt to Trailing Twelve Months Adjusted EBITDA as of September 30, 2024 and December 31, 2023:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
(Millions of U.S. dollars)
Net loss (U.S. GAAP)$(25)$(14)$(24)$(258)
Interest expense42 42 126 113 
Interest income(3)(4)(9)(10)
Income tax provision26 8 82 339 
Depreciation, depletion and amortization expense70 67 214 206 
EBITDA (non-U.S. GAAP)110 99 389 390 
Share-based compensation (a)7 4 17 15 
Accretion expense and other adjustments to asset retirement obligations and environmental liabilities (b)8 6 22 14 
Accounts receivable securitization program (c)4 4 11 9 
Foreign currency remeasurement (d)8 (1)10 (7)
Sale of royalty interest (e)— — (28)— 
Loss on extinguishment of debt (f)3 — 3 — 
Other items (g)3 4 11 9 
Adjusted EBITDA (non-U.S. GAAP)$143 $116 $435 $430 
Three Months Ended September 30,
20242023
Net sales$804 $662 
Net loss (U.S. GAAP)$(25)$(14)
Net loss (U.S. GAAP) as a % of Net sales(3.1)%(2.1)%
Adjusted EBITDA (non-U.S. GAAP) (see above) as a % of Net sales17.8 %17.5 %
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September 30, 2024December 31, 2023
Long-term debt, net$2,767 $2,786 
Short-term debt17 11 
Long-term debt due within one year34 27 
(Less) Cash and cash equivalents(167)(273)
Net debt$2,651 $2,551 
Trailing-twelve month Adjusted EBITDA (non-U.S. GAAP)$529 $524 
Net debt to trailing-twelve month Adjusted EBITDA (non-U.S. GAAP) (see above)5.0x4.9x
(a) Represents non-cash share-based compensation. See Note 17 of notes to unaudited condensed consolidated financial statements.
(b) Primarily represents accretion expense and other noncash adjustments to asset retirement obligations and environmental liabilities.
(c) Primarily represents expenses associated with the Company's accounts receivable securitization program which is used as a source of liquidity in the Company's overall capital structure.
(d) Represents realized and unrealized gains and losses associated with foreign currency remeasurement related to third-party and intercompany receivables and liabilities denominated in a currency other than the functional currency of the entity holding them, which are included in “Other (expense) income, net” in the unaudited Condensed Consolidated Statements of Operations.
(e) Represents the sale of a royalty interest in certain Canadian mineral properties, net of associated transaction costs included in "Other (expense) income, net" in the unaudited Condensed Consolidated Statements of Operations.
(f) Represents the loss in connection with the refinancing of the Term Loan Facility in the US.
(g) Includes noncash pension and postretirement costs, asset write-offs and other items included in “Selling general and administrative expenses”, “Cost of goods sold” and “Other (expense) income, net” in the unaudited Condensed Consolidated Statements of Operations.
The following table reconciles trailing twelve month net income (loss) to EBITDA and Adjusted EBITDA as of September 30, 2024:
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Three Months EndedTrailing Twelve Month Adjusted EBITDA
December 31, 2023March 31, 2024June 30, 2024September 30, 2024
Net (loss) income (U.S. GAAP)$(56)$(9)$10 $(25)$(80)
Interest expense45 42 42 42 171 
Interest income(8)(4)(2)(3)(17)
Income tax provision24 11 45 26 106 
Depreciation, depletion and amortization expense69 72 72 70 283 
EBITDA (non-U.S. GAAP)74 112 167 110 463 
Share-based compensation (a)6 6 4 7 23 
Foreign currency remeasurement (b)1 (2)4 8 11 
Accretion expense and other adjustments to asset retirement obligations and environmental liabilities (c)8 7 7 8 30 
Accounts receivable securitization program (d) 3 3 4 4 14 
Sale of royalty interest (e)— — (28)— (28)
Loss on extinguishment of debt (f)— — — 3 3 
Other items (g)2 5 3 3 13 
Adjusted EBITDA (non-U.S. GAAP)$94 $131 $161 $143 $529 
(a) Represents non-cash share-based compensation.
(b) Represents realized and unrealized gains and losses associated with foreign currency remeasurement related to third-party and intercompany receivables and liabilities denominated in a currency other than the functional currency of the entity holding them, which are included in “Other (expense) income, net” in the unaudited Condensed Consolidated Statements of Operations.
(c) Primarily represents accretion expense and other noncash adjustments to asset retirement obligations and environmental liabilities.
(d) Primarily represents expenses associated with the Company's accounts receivable securitization program which is used as a source of liquidity in the Company's overall capital structure.
(e) Represents the sale of a royalty interest in certain Canadian mineral properties, net of associated transaction costs included in "Other (expense) income, net" in the unaudited Condensed Consolidated Statements of Operations.
(f) Represents the loss in connection with the refinancing of the Term Loan Facility in the US.
(g) Includes noncash pension and postretirement costs, asset write-offs, severance expense and other items included in “Selling general and administrative expenses”, “Cost of goods sold” and “Other (expense) income, net” in the unaudited Condensed Consolidated Statements of Operations.
The following table reconciles Net loss attributable to Tronox to Adjusted net (loss) income attributable to Tronox for the periods presented:
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Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
(Millions of U.S. dollars)(Millions of U.S. dollars)
Net loss attributable to Tronox Holdings plc (U.S. GAAP)$(25)$(14)$(18)$(260)
Sale of royalty interest (a)— — (21)— 
Loss on extinguishment of debt (b)3 — 3 — 
Tax valuation allowance (c)— — 16 293 
Other (d)1 2 4 3 
Adjusted net (loss) income attributable to Tronox Holdings plc (non-U.S. GAAP) (1)$(21)$(12)$(16)$36 
Diluted net loss per share (U.S. GAAP)$(0.16)$(0.09)$(0.11)$(1.66)
Sale of royalty interest, per share— — (0.14)— 
Loss on extinguishment of debt, per share0.02 — 0.02 — 
Tax valuation allowance, per share— — 0.10 1.87 
Other, per share0.01 0.01 0.03 0.02 
Diluted adjusted net (loss) income per share attributable to Tronox Holdings plc (non-U.S. GAAP) (2)$(0.13)$(0.08)$(0.10)$0.23 
Weighted average shares outstanding, diluted (in thousands)158,095 156,816 157,811 157,053 
(a) Represents the sale of a royalty interest in certain Canadian mineral properties, net of associated transaction costs included in "Other (expense) income, net" in the unaudited Condensed Consolidated Statements of Operations.
(b) Represents the loss in connection with the refinancing of the Term Loan Facility in the US.
(c) 2024 amount represents the establishment of a full valuation allowance against the deferred tax assets within our Brazilian jurisdiction. 2023 amount represents the establishment of a full valuation allowance against the deferred tax assets within our Australian jurisdiction.
(d) Represents other activity not representative of the ongoing operations of the Company.
(1) Only the sale of royalty interest and certain other items have been tax impacted whereas certain other items were not tax impacted as they were recorded in jurisdictions with full valuation allowances.
(2) Diluted adjusted net income per share attributable to Tronox Holdings plc was calculated from exact, not rounded Adjusted net income attributable to Tronox Holdings plc and share information.
Recent Accounting Pronouncements
See Note 1 of notes to unaudited condensed consolidated financial statements for recently issued accounting pronouncements.
Environmental Matters
We are subject to a broad array of international, federal, state, and local laws and regulations relating to safety, pollution, protection of the environment, and the generation, storage, handling, transportation, treatment, disposal, and remediation of hazardous substances and waste materials. In the ordinary course of business, we are subject to frequent environmental inspections and monitoring, and occasional investigations by governmental enforcement authorities. Under these laws, we are or may be required to obtain or maintain permits or licenses in connection with our operations. In addition, under these laws, we are or may be required to remove or mitigate the effects on the environment of the disposal or release of chemical, petroleum, low-level radioactive and other substances at our facilities. We may incur future costs for capital improvements
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and general compliance under environmental, health, and safety laws, including costs to acquire, maintain, and repair pollution control equipment. Environmental laws and regulations are becoming increasingly stringent, and compliance costs are significant and will continue to be significant in the foreseeable future. There can be no assurance that such laws and regulations or any environmental law or regulation enacted in the future is not likely to have a material effect on our business. We believe we are in compliance with applicable environmental rules and regulations in all material respects.
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Item 3.    Quantitative and Qualitative Disclosures About Market Risk
We are exposed to various market, credit, operational, and liquidity risks in the normal course of business, which are discussed below. We manage these risks through normal operating and financing activities and, when appropriate, with derivative instruments. We do not invest in derivative instruments for speculative purposes, but historically have entered into, and may enter into, derivative instruments for hedging purposes in order to reduce the exposure to fluctuations in interest rates, natural gas prices and exchange rates.
Market Risk
A substantial portion of our products and raw materials are commodities that reprice as market supply and demand fundamentals change. Accordingly, product margins and the level of our profitability tend to vary with changes in the business cycle. Our TiO2 prices may do so in the near term as ore prices and pigment prices are expected to fluctuate over the next few years. We try to protect against such instability through various business strategies. These include provisions in sales contracts allowing us to pass on higher raw material costs through timely price increases and formula price contracts to transfer or share commodity price risk, enter into fixed purchase commitments to eliminate volatility in commodity purchases, as well as using varying contract term lengths and selling to a diverse mix of customers by geography and industry to reap the benefits of a diverse portfolio.
Credit Risk
Credit risk is the risk that a borrower or a counterparty will fail to meet their obligations. A significant portion of our liquidity is concentrated in trade accounts receivable that arise from sales of our products to customers. In the case of TiO2, the high level of industry concentration has the potential to impact our overall exposure to credit risk, either positively or negatively, in that our customers may be similarly affected by changes in economic, industry or other conditions. We have significant exposure to credit risk in industries that are affected by cyclical economic fluctuations. We perform ongoing credit evaluations of our customers from time to time, as deemed appropriate, to mitigate credit risk but generally do not require collateral. Our contracts typically enable us to tighten credit terms if we perceive additional credit risk; however, historic losses due to write offs of bad debt have been insignificant. In addition, due to our international operations, we are subject to potential trade restrictions and sovereign risk in certain countries in which we operate. We maintain allowances for potential credit losses based on specific customer review and current financial conditions. During both the nine months ended September 30, 2024 and 2023, our ten largest third-party customers represented 37% of our consolidated net sales. During the nine months ended September 30, 2024 and 2023, no single customer accounted for 10% of our consolidated net sales.
Interest Rate Risk
Interest rate risk arises from the possibility that changes in interest rates will impact our financial results. We are exposed to interest rate risk on our floating rate debt, the 2024 Term Loan Facility, the 2024-B Term Loan Facility, RMB Term Loan Facility and the New Cash Flow Revolver, RMB Revolving Credit Facility, Emirates Revolver and SABB Credit Facility balances. Using a sensitivity analysis as of September 30, 2024, a hypothetical 1% increase in interest rates would result in a net decrease to pre-tax income of approximately $8 million on an annualized basis. This is due to the fact that earnings on our floating rate financial assets of $21 million at September 30, 2024 would increase by the full 1%, offsetting the impact of a 1% increase in interest expense on our floating rate debt of approximately $777 million.
As a result of the 2024 Amendment (discussed in Note 11), the Company noted that the hedged transaction associated with the interest rate swap with a notional value of $200 million (which converted the variable rate to a fixed rate for a portion of the 2022 Term Loan Facility) had changed as the hedged transaction would now convert the variable rate to a fixed rate for a portion of the 2024 Term Loan Facility. There were no amendments to the terms of the $200 million interest rate swap, including the notional value, index rate, or expiration date as a result of the 2024 Amendment. However, given the change in the hedged transaction, we completed a hedge effectiveness test and determined that this hedge instrument continues to be highly effective at achieving offsetting cash flows related to the hedged transaction, enabling us to continue to apply hedge accounting over the remaining term of this hedge relationship.
49
In line with the original maturity date, one of the interest rate swap agreements (notional value of $250 million) expired in September 2024. As a result of this, on September 26, 2024, the Company entered into two new interest-rate swap agreements for a notional of $125 million each with two counterparty banks, for an aggregate notional of $250 million. These new agreements are effective as of September 30, 2024 and will mature on September 30, 2031, in line with the maturity date of the 2024-B Term Loan Facility following Amendment No.6 (discussed in Note 11). The Company has designated these two new hedges as cash flow hedges with the objective of ensuring that the Company continues to achieve the offsetting effect to the interest rate volatility associated with the $250 million portion of the 2024-B Term Loan Facility.
Additionally, on September 26, 2024, the counterparty bank associated with one of the existing interest rate swap contracts (notional value of $250 million) novated its rights and obligations in the interest rate swap contracts to a new counterparty. No other terms and conditions of the interest rate swap contract were impacted by this transaction. We also determined that it is probable the new counterparty will perform its obligations under the interest rate swap agreements. However, following the novation, the Company terminated the existing interest rate swap agreement and simultaneously entered into a new interest rate swap agreement with the new counterparty bank with an effective date of September 30, 2024 and expiring on September 30, 2031 (in line with the maturity date of the 2024-B Term Loan Facility). At the time of this change, the Company determined that the interest payments hedged are still probable to occur, therefore, the gains accumulated of $3 million on the previous interest rate swap are being amortized into interest expense through March 11, 2028, the original maturity of the previous term loan agreement. As a result of this transaction, we completed a hedge effectiveness test and determined that this hedge instrument is highly effective at achieving offsetting cash flows related to the hedged transaction, enabling us to apply hedge accounting over the term of the new hedge relationship.
As of September 30, 2024, the Company maintains a total of $950 million of interest rate swaps (with $450 million maturing in March 2028 and $500 million maturing in September 2031) with the objective in using the interest-rate swap agreements to add stability to interest expense and to manage the Company's exposure to interest rate movements. These interest rate swaps have been designated as cash flow hedges and involve the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. Fair value gains or losses on these cash flow hedges are recorded in accumulated other comprehensive loss and are subsequently reclassified into interest expense in the same periods during which the hedged transactions affect earnings. The Company's objectives in using the interest rate swap agreements are to add stability to interest expense and to manage its exposure to interest rate movements.
At September 30, 2024 and December 31, 2023, the net unrealized loss of $7 million and the unrealized gain of $18 million, respectively, was recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet. For the three and nine months ended September 30, 2024, the amounts recorded in interest expense related to the interest-rate swap agreements were $7 million and $23 million, respectively, of which a gain of approximately $2 million and $5 million, respectively, was reclassified from "Accumulated other comprehensive loss" to interest expense. For the three and nine months ended September 30, 2023, the net amounts recorded in interest expense related to the interest-rate swap agreements were $8 million and $18 million, respectively, of which $2 million for each period was reclassified from "Accumulated other comprehensive loss" to interest expense.
Refer to Note 12 of notes to unaudited condensed consolidated financial statements for further details.
Currency Risk
Currency risk arises from the possibility that fluctuations in foreign exchange rates will impact our balance sheets due to the translation of our assets and liabilities denominated in foreign currencies, as well as our earnings due to the translation of certain of our subsidiaries’ statements of income from local currencies to U.S. dollars, as well as due to remeasurement of assets and liabilities denominated in currencies other than a subsidiary’s functional currency. We manufacture and market our products in a number of countries throughout the world and, as a result, are exposed to changes in foreign currency exchange rates, particularly in Australia, Brazil, China, South Africa, the Netherlands and the United Kingdom. The exposure is most prevalent in South Africa and Australia as the majority of revenues are earned in U.S. dollars while expenses are primarily incurred in local currencies. Since we are exposed to movements in the South African Rand, the Australian Dollar, the Euro and the Pound Sterling versus the U.S. dollar, we may enter into forward contracts to buy and sell foreign currencies as “economic hedges” for these foreign currency transactions.
50
From time to time, we enter into foreign currency contracts used to hedge forecasted third party non-functional currency sales for our South African subsidiaries and forecasted non-functional currency cost of goods sold for our Australian subsidiaries. Historically, we have used a combination of zero-cost collars or forward contracts to reduce the exposure.  These foreign currency contracts are designated as cash flow hedges. Changes to the fair value of these foreign currency contracts are recorded as a component of other comprehensive (loss) income, if these contracts remain highly effective, and are recognized in net sales or costs of goods sold in the period in which the forecasted transaction affects earnings or are recognized in other (expense) income, net when the transactions are no longer probable of occurring. As of September 30, 2024, we had notional amounts of 136 million Australian dollars ($94 million at the September 30, 2024 exchange rate) that expire between October 30, 2024 and December 27, 2024 to reduce the exposure of our Australian subsidiaries’ cost of sales to fluctuations in currency rates. As of September 30, 2024, we had notional amounts of 915 million South African Rand ($53 million at the September 30, 2024 exchange rate) that expire between October 30, 2024 and December 27, 2024 to reduce the exposure of our South African subsidiaries' third party sales to fluctuations in currency rates. At September 30, 2024, there was a net unrealized gain of $6 million recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet, which is expected to be fully recognized in earnings over the next twelve months. There were no corresponding amounts as of December 31, 2023. At December 31, 2022, there was an unrealized net loss of $4 million recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet, which was fully recognized in earnings during the nine months ended September 30, 2023.
From time to time, we enter into foreign currency contracts for the South African Rand, Australian Dollar, Euro, Pound Sterling, and Saudi Riyal to reduce exposure of our subsidiaries’ balance sheet accounts not denominated in our subsidiaries’ functional currency to fluctuations in foreign currency exchange rates. Historically, we have used forward contracts to reduce the exposure.  For accounting purposes, these foreign currency contracts are not considered hedges. The change in fair value associated with these contracts is recorded in “Other expense, net” within the unaudited Condensed Consolidated Statement of Operations and partially offsets the change in value of third party and intercompany-related receivables not denominated in the functional currency of the subsidiary. At September 30, 2024, there was (i) 734 billion South African Rand (or approximately $43 million at September 30, 2024 exchange rate), (ii) 254 million Australian dollars (or approximately $176 million at the September 30, 2024 exchange rate), (iii) 32 million Pound Sterling (or approximately $43 million at the September 30, 2024 exchange rate), (iv) 12 million Euro (or approximately $13 million at the September 30, 2024 exchange rate), and (v) 88 million Saudi Riyal (or approximately $24 million at the September 30, 2024 exchange rate) of notional amounts of outstanding foreign currency contracts. At December 31, 2023, there was (i) 837 million South African Rand (or approximately $49 million at the September 30, 2024 exchange rate), (ii) 153 million Australian dollars (or approximately $106 million at the September 30, 2024 exchange rate), (iii) 45 million Pound Sterling (or approximately $60 million at the September 30, 2024 exchange rate), (iv) 45 million Euro (or approximately $50 million at the September 30, 2024 exchange rate) and (v) 67 million Saudi Riyal (or approximately $18 million at the September 30, 2024 exchange rate) of notional amounts of outstanding foreign currency contracts.
Item 4.    Controls and Procedures
Evaluation of Disclosure Controls and Procedures
Under the supervision of and with the participation of Tronox’s management, including our CEO and CFO, we evaluated the effectiveness of the design and operation of our disclosure controls and procedures (as such term is defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended) (the “Exchange Act”), as of September 30, 2024, the end of the period covered by this report. Based on that evaluation, we have concluded that the Company’s disclosure controls and procedures were effective as of that date. Tronox’s disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by Tronox in the reports that it files or submits under the Exchange Act is accumulated and communicated to Tronox’s management, including Tronox’s principal executive and principal financial officers, or other persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure.  Based on that evaluation, we have concluded that the Company’s disclosure controls and procedures were effective as of that date. 
An evaluation of our internal control over financial reporting was also performed to determine whether any changes have occurred during the period covered by this Quarterly Report on Form 10-Q that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
51
Changes in Internal Control over Financial Reporting
We are currently undergoing a multi-year IT-enabled transformation program that includes increased automation of both operational and financial systems, including the global enterprise risk management program, through new and upgraded systems, technology and processes. As part of such transformation program, during the third quarter of 2024, we implemented upgrades to our financial systems and platforms in certain regions. The full implementation is expected to occur in phases over a number of years. As the phased implementation of this system occurs, we expect certain changes to our processes and procedures which, in turn, will result in changes to our internal control over financial reporting.

While we expect this transformation program to strengthen our internal financial controls, management will continue to evaluate and monitor our internal controls as processes and procedures in each of the affected areas evolve.

Other than as discussed above, during the quarter ended September 30, 2024, there were no other changes in our internal control over financial reporting that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
52
PART II – OTHER INFORMATION
Item 1.    Legal Proceedings
Information required by this item is incorporated herein by reference to the section captioned “Notes to Consolidated Financial Statements, Note 15 - Commitments and Contingencies” of this Form 10-Q.
SEC regulations require us to disclose certain information about administrative or judicial proceedings to which a governmental authority is party arising under federal, state or local environmental provisions if we reasonably believe that such proceedings may result in monetary sanctions above a stated threshold. Pursuant to the SEC regulations, the Company uses a threshold of $1 million or more for purposes of determining whether disclosure of any such proceedings is required.
Item 1A.    Risk Factors
In addition to the other information set forth in this Quarterly Report on Form 10-Q, you should carefully consider the factors discussed under “Risk Factors” included in our Annual Report on Form 10-K and any subsequent filings thereto with the SEC. The risks described herein or in the Form 10-K and any subsequent filings thereto with the SEC are not the only risks facing us. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results. There have been no material changes from the risk factors disclosed under the heading “Risk Factors” in our Form 10-K.


53
Item 2.    Unregistered Sales of Equity Securities and Use of Proceeds
The table provides information with respect to purchases of our shares of common stock, $0.01 par value per share, during the three months ended September 30, 2024.

PeriodTotal Number
of Shares
Purchased		Average Price
Paid Per
Share
Total Number
of Shares
Purchased as
Part of
Publically
Announced
Plans or
Programs (1)
Approximate
Dollar Value
That May Yet
Be Purchased
Under the
Program (2)
$300,000,000 
July 1, 2024 through July 31, 2024— $— — $300,000,000 
August 1, 2024 through August 31, 2024— $— — $300,000,000 
September 1, 2024 through September 30, 2024— $— — $300,000,000 
Totals— $— — $300,000,000 
(1) On February 21, 2024, in connection with the expiration in February 2024 of the Company's previous share repurchase program, the Company's Board of Directors authorized the repurchase of up to $300 million of the Company's stock through February 21, 2027. During the nine months ended September 30, 2024, we made no repurchases of the Company's stock.
(2) Amounts reflect the remaining dollar value of shares that may be purchased under the stock repurchase program described above.
Item 3.    Defaults Upon Senior Securities
None.
Item 4.    Mine Safety Disclosures
Not applicable.
Item 5.    Other Information
During the three months ended September 30, 2024, none of our directors or officers (as defined in Rule 16a-1(f) under the Exchange Act) had any contact, instruction or written plan for the purchase or sale of our securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act for any "non-Rule 10b5-1 trading arrangement" as defined in Item 408(c) of Regulation S-K.

54
Item 6.    Exhibits
Exhibit No.
10.1
10.2
31.1
31.2
32.1
32.2
101
The following financial statements from Tronox Holdings plc. Quarterly Report on Form 10-Q for the quarter ended September 30, 2024, formatted in iXBRL (Inline eXtensible Business Reporting Language): (i) Condensed Consolidated Statements of Operations, (ii) Condensed Consolidated Balance Sheets, (iii) Condensed Consolidated Statements of Comprehensive (Loss) Income, (iv) Condensed Consolidated Statements of Changes in Equity, (v) Condensed Consolidated Statements of Cash Flows, and (vi) the Notes to Condensed Consolidated Financial Statements.
101.INSInline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. (furnished herewith)
101.SCHInline XBRL Taxonomy Extension Schema Document. (furnished herewith)
101.CALInline XBRL Taxonomy Extension Calculation Linkbase Document. (furnished herewith)
101.DEFInline XBRL Taxonomy Extension Definition Linkbase Document. (furnished herewith)
101.LABInline XBRL Taxonomy Extension Label Linkbase Document. (furnished herewith)
101.PREInline XBRL Taxonomy Extension Presentation Linkbase Document. (furnished herewith)
104
The cover page from the Company’s Quarterly Report on Form 10-Q for the period ended September 30, 2024, which has been formatted in Inline XBRL and contained in Exhibit 101.
_______________

55
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
Date:
October 25, 2024
TRONOX HOLDINGS PLC (Registrant)
By:/s/ D. John Srivisal
Name:D. John Srivisal
Title:Senior Vice President, Chief Financial Officer
By:/s/ Jonathan P. Flood
Name:Jonathan P. Flood
Title:Vice President, Controller and Principal Accounting Officer

56
EXHIBIT 31.1
SECTION 302 CERTIFICATION
I, John Romano, certify that:
1. I have reviewed this Quarterly Report on Form 10-Q for the quarter ended September 30, 2024 of Tronox Holdings plc (the “Registrant”);
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Registrant as of, and for, the periods presented in this report;
4. The Registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Registrant and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c) Evaluated the effectiveness of the Registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the Registrant’s internal control over financial reporting that occurred during the Registrant’s most recent fiscal quarter (the Registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the Registrant’s internal control over financial reporting; and
5. The Registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Registrant’s auditors and the audit committee of the Registrant’s board of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Registrant’s ability to record, process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the Registrant’s internal control over financial reporting.
Date: October 25, 2024
/s/ John Romano
John Romano
Chief Executive Officer


EXHIBIT 31.2
SECTION 302 CERTIFICATION
I, D. John Srivisal, certify that:
1. I have reviewed this Quarterly Report on Form 10-Q for the quarter ended September 30, 2024 of Tronox Holdings plc (the “Registrant”);
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Registrant as of, and for, the periods presented in this report;
4. The Registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Registrant and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c) Evaluated the effectiveness of the Registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the Registrant’s internal control over financial reporting that occurred during the Registrant’s most recent fiscal quarter (the Registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the Registrant’s internal control over financial reporting; and
5. The Registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Registrant’s auditors and the audit committee of the Registrant’s board of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Registrant’s ability to record, process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the Registrant’s internal control over financial reporting.
Date: October 25, 2024
/s/ D. John Srivisal
D. John Srivisal
Senior Vice President and Chief Financial Officer


EXHIBIT 32.1

WRITTEN STATEMENT OF CHIEF EXECUTIVE OFFICER
FURNISHED PURSUANT TO SECTION 906
OF THE SARBANES-OXLEY ACT OF 2002 (18 USC. SECTION 1350)
AND FOR THE PURPOSE OF COMPLYING WITH RULE 13a-14(b)
OF THE SECURITIES EXCHANGE ACT OF 1934
October 25, 2024

Pursuant to 18 U.S.C. § 1350, the undersigned officer of Tronox Holdings plc (the “Registrant”) hereby certifies that the Registrant’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2024 (the “Report”) fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934 and that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Registrant.
/s/ John Romano
John Romano
Chief Executive Officer
The foregoing certification is being furnished solely pursuant to 18 U.S.C. § 1350 and is not being filed as part of the Report or as a separate disclosure document.

EXHIBIT 32.2
WRITTEN STATEMENT OF PRINCIPAL FINANCIAL OFFICER
FURNISHED PURSUANT TO SECTION 906
OF THE SARBANES-OXLEY ACT OF 2002 (18 USC. SECTION 1350)
AND FOR THE PURPOSE OF COMPLYING WITH RULE 13a-14(b)
OF THE SECURITIES EXCHANGE ACT OF 1934
October 25, 2024

Pursuant to 18 U.S.C. § 1350, the undersigned officer of Tronox Holdings plc (the “Registrant”) hereby certifies that the Registrant’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2024 (the “Report”) fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934 and that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Registrant.
/s/ D. John Srivisal
D. John Srivisal
Senior Vice President and Chief Financial Officer
The foregoing certification is being furnished solely pursuant to 18 U.S.C. § 1350 and is not being filed as part of the Report or as a separate disclosure document.

v3.24.3
Cover Page - shares
 9 Months Ended
Sep. 30, 2024
Oct. 21, 2024
Cover [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Sep. 30, 2024  
Document Transition Report false  
Entity File Number 1-35573  
Entity Registrant Name TRONOX HOLDINGS PLC  
Entity Incorporation, State or Country Code X0  
Entity Tax Identification Number 98-1467236  
Entity Address, Address Line One 263 Tresser Boulevard  
Entity Address, Address Line Two Suite 1100  
Entity Address, City or Town Stamford  
Entity Address, State or Province CT  
Entity Address, Postal Zip Code 06901  
City Area Code 203  
Local Phone Number 705-3800  
Title of 12(b) Security Ordinary Shares, par value $0.01 per share  
Security Exchange Name NYSE  
Trading Symbol TROX  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   157,924,763
Entity Central Index Key 0001530804  
Current Fiscal Year End Date --12-31  
Amendment Flag false  
Document Fiscal Year Focus 2024  
Document Fiscal Period Focus Q3  
v3.24.3
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)
shares in Thousands, $ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Income Statement [Abstract]        
Net sales $ 804 $ 662 $ 2,398 $ 2,164
Cost of goods sold 676 568 2,000 1,780
Gross profit 128 94 398 384
Selling, general and administrative expenses 74 62 227 206
Income from operations 54 32 171 178
Interest expense (42) (42) (126) (113)
Interest income 3 4 9 10
Loss on extinguishment of debt (3) 0 (3) 0
Other (expense) income, net (11) 0 7 6
Income (Loss) before income taxes 1 (6) 58 81
Income tax provision (26) (8) (82) (339)
Net loss (25) (14) (24) (258)
Net (loss) income attributable to noncontrolling interest 0 0 (6) 2
Net loss attributable to Tronox Holdings plc $ (25) $ (14) $ (18) $ (260)
Loss per share:        
Basic (in dollars per share) $ (0.16) $ (0.09) $ (0.11) $ (1.66)
Diluted (in dollars per share) $ (0.16) $ (0.09) $ (0.11) $ (1.66)
Weighted average shares outstanding, basic (in thousands) (in shares) 158,095 156,816 157,811 156,260
Weighted average shares outstanding, diluted (in thousands) (in shares) 158,095 156,816 157,811 156,260
v3.24.3
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Statement of Comprehensive Income [Abstract]        
Net loss $ (25) $ (14) $ (24) $ (258)
Other comprehensive income (loss):        
Foreign currency translation adjustments 76 (27) 49 (70)
Pension and postretirement plans:        
Amortization of unrecognized actuarial loss, (net of tax benefit of nil in the three and nine months ended September 30, 2024 and 2023) 0 0 1 0
Total pension and postretirement gain (loss) 0 0 1 0
Realized (gains) losses on derivatives reclassified from accumulated other comprehensive loss to the Condensed Consolidated Statement of Operations (net of tax benefit of nil and less than $1 million in the three months ended September 30, 2024 and 2023, respectively, and net of tax benefit of nil and $3 million in the nine months ended September 30, 2024 and 2023, respectively) (2) (1) (5) 3
Unrealized (losses) gains on derivative financial instruments, (net of tax benefit of $1 million and less than $1 million for the three months ended September 30, 2024 and 2023, respectively, and net of tax benefit of $1 million and $1 million for the nine months ended September 30, 2024 and 2023, respectively) - See Note 12 (20) 8 (11) 11
Other comprehensive income (loss) 54 (20) 34 (56)
Total comprehensive income (loss) 29 (34) 10 (314)
Comprehensive (loss) income attributable to noncontrolling interest:        
Net (loss) income 0 0 (6) 2
Foreign currency translation adjustments 0 (2) (5) 3
Comprehensive (loss) income attributable to noncontrolling interest 0 (2) (11) 5
Comprehensive income (loss) attributable to Tronox Holdings plc $ 29 $ (32) $ 21 $ (319)
v3.24.3
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Parenthetical) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Statement of Comprehensive Income [Abstract]        
Amortization of unrecognized actuarial loss, net of tax benefit $ 0 $ 0 $ 0 $ 0
Realized (gains) losses on derivatives reclassified from accumulated other comprehensive loss, net of tax expense (benefit) 0 (1,000,000) 0 (3,000,000)
Unrealized gains (loss) on derivative instruments, net of tax expense (benefit) $ (1,000,000) $ (1,000,000) $ (1,000,000) $ (1,000,000)
v3.24.3
CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Current Assets    
Cash and cash equivalents $ 167 $ 273
Restricted cash 1 0
Accounts receivable (net of allowance for credit losses of $1 million and $3 million as of September 30, 2024 and December 31, 2023, respectively) 373 290
Inventories, net 1,482 1,421
Prepaid and other assets 187 141
Income taxes receivable 9 10
Total current assets 2,219 2,135
Noncurrent Assets    
Property, plant and equipment, net 1,938 1,835
Mineral leaseholds, net 644 654
Intangible assets, net 247 243
Lease right of use assets, net 129 132
Deferred tax assets 874 917
Other long-term assets 140 218
Total assets 6,191 6,134
Current Liabilities    
Accounts payable 492 461
Accrued liabilities 243 230
Short-term lease liabilities 20 24
Short-term debt 17 11
Long-term debt due within one year 34 27
Income taxes payable 11 0
Total current liabilities 817 753
Noncurrent Liabilities    
Long-term debt, net 2,767 2,786
Pension and postretirement healthcare benefits 102 104
Asset retirement obligations 195 172
Environmental liabilities 41 48
Long-term lease liabilities 102 103
Deferred tax liabilities 183 149
Other long-term liabilities 38 39
Total liabilities 4,245 4,154
Commitments and Contingencies - Note 15
Shareholders’ Equity    
Tronox Holdings plc ordinary shares, par value $0.01 — 157,920,455 shares issued and outstanding at September 30, 2024 and 156,793,755 shares issued and outstanding at December 31, 2023 2 2
Capital in excess of par value 2,080 2,064
Retained earnings 606 684
Accumulated other comprehensive loss (775) (814)
Total Tronox Holdings plc shareholders’ equity 1,913 1,936
Noncontrolling interest 33 44
Total equity 1,946 1,980
Total liabilities and equity $ 6,191 $ 6,134
v3.24.3
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Current Assets    
Accounts receivable, net of allowance for credit losses $ 1 $ 3
Shareholders’ Equity    
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, shares issued (in shares) 157,920,455 156,793,755
Common stock, shares outstanding (in shares) 157,920,455 156,793,755
v3.24.3
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
$ in Millions
 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Cash Flows from Operating Activities:    
Net loss $ (24) $ (258)
Adjustments to reconcile net loss to net cash provided by operating activities:    
Depreciation, depletion and amortization 214 206
Deferred income taxes 64 314
Share-based compensation expense 17 15
Amortization of deferred debt issuance costs and discount on debt 7 6
Loss on extinguishment of debt 3 0
Other non-cash items affecting net income (loss) 24 34
Changes in assets and liabilities:    
(Increase) decrease in accounts receivable, net of allowance for credit losses (82) 84
Increase in inventories, net (11) (141)
Decrease in prepaid and other assets 32 5
Decrease in accounts payable and accrued liabilities (2) (154)
Net changes in income tax payables and receivables 8 (5)
Changes in other non-current assets and liabilities (32) (32)
Cash provided by operating activities 218 74
Cash Flows from Investing Activities:    
Capital expenditures (253) (202)
Proceeds from sale of assets 27 3
Cash used in investing activities (226) (199)
Cash Flows from Financing Activities:    
Repayments of short-term debt (12) (136)
Repayments of long-term debt (221) (13)
Proceeds from long-term debt 212 347
Proceeds from short-term debt 0 81
Debt issuance costs (14) (3)
Dividends paid (61) (69)
Restricted stock and performance-based shares settled in cash for withholding taxes (1) 0
Cash (used in) provided by financing activities (97) 207
Effects of exchange rate changes on cash and cash equivalents and restricted cash 0 0
Net (decrease) increase in cash and cash equivalents and restricted cash (105) 82
Cash and cash equivalents and restricted cash at beginning of period 273 164
Cash and cash equivalents and restricted cash at end of period 168 246
Supplemental cash flow information:    
Interest paid, net 129 113
Income taxes paid $ 11 $ 29
v3.24.3
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($)
$ in Millions
Total
Total Tronox Holdings plc Shareholders’ Equity
Tronox Holdings plc Ordinary Shares
Capital in Excess of par Value
Retained Earnings
Accumulated Other Comprehensive Loss
Non- controlling Interest
Beginning balance (in shares) at Dec. 31, 2022     154,497,000        
Beginning balance at Dec. 31, 2022 $ 2,403 $ 2,357 $ 2 $ 2,043 $ 1,080 $ (768) $ 46
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income (loss) 25 23     23   2
Other comprehensive income (loss) (15) (17)       (17) 2
Share-based compensation (in shares)     2,221,000        
Share-based compensation 6 6   6      
Shares cancelled (in shares)     (1,000)        
Ordinary share dividends (20) (20)     (20)    
Ending balance (in shares) at Mar. 31, 2023     156,717,000        
Ending balance at Mar. 31, 2023 2,399 2,349 $ 2 2,049 1,083 (785) 50
Beginning balance (in shares) at Dec. 31, 2022     154,497,000        
Beginning balance at Dec. 31, 2022 2,403 2,357 $ 2 2,043 1,080 (768) 46
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income (loss) (258)            
Other comprehensive income (loss) (56)            
Ending balance (in shares) at Sep. 30, 2023     156,794,000        
Ending balance at Sep. 30, 2023 2,036 1,993 $ 2 2,058 760 (827) 43
Beginning balance (in shares) at Mar. 31, 2023     156,717,000        
Beginning balance at Mar. 31, 2023 2,399 2,349 $ 2 2,049 1,083 (785) 50
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income (loss) (269) (269)     (269)    
Other comprehensive income (loss) (21) (24)       (24) 3
Share-based compensation (in shares)     92,000        
Share-based compensation 5 5   5      
Shares cancelled (in shares)     (22,000)        
Minority interest dividend (8)           (8)
Ordinary share dividends (20) (20)     (20)    
Ending balance (in shares) at Jun. 30, 2023     156,787,000        
Ending balance at Jun. 30, 2023 2,086 2,041 $ 2 2,054 794 (809) 45
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income (loss) (14) (14)     (14)   0
Other comprehensive income (loss) (20) (18)       (18) (2)
Share-based compensation (in shares)     7,000        
Share-based compensation 4 4   4      
Ordinary share dividends (20) (20)     (20)   0
Ending balance (in shares) at Sep. 30, 2023     156,794,000        
Ending balance at Sep. 30, 2023 $ 2,036 1,993 $ 2 2,058 760 (827) 43
Beginning balance (in shares) at Dec. 31, 2023 156,793,755   156,794,000        
Beginning balance at Dec. 31, 2023 $ 1,980 1,936 $ 2 2,064 684 (814) 44
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income (loss) (9) (9)     (9)    
Other comprehensive income (loss) (32) (31)       (31) (1)
Share-based compensation (in shares)     1,050,000        
Share-based compensation 6 6   6      
Shares cancelled (in shares)     (6,000)        
Ordinary share dividends (20) (20)     (20)    
Ending balance (in shares) at Mar. 31, 2024     157,838,000        
Ending balance at Mar. 31, 2024 $ 1,925 1,882 $ 2 2,070 655 (845) 43
Beginning balance (in shares) at Dec. 31, 2023 156,793,755   156,794,000        
Beginning balance at Dec. 31, 2023 $ 1,980 1,936 $ 2 2,064 684 (814) 44
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income (loss) (24)            
Other comprehensive income (loss) $ 34            
Ending balance (in shares) at Sep. 30, 2024 157,920,455   157,920,000        
Ending balance at Sep. 30, 2024 $ 1,946 1,913 $ 2 2,080 606 (775) 33
Beginning balance (in shares) at Mar. 31, 2024     157,838,000        
Beginning balance at Mar. 31, 2024 1,925 1,882 $ 2 2,070 655 (845) 43
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income (loss) 10 16     16   (6)
Other comprehensive income (loss) 12 16       16 (4)
Share-based compensation (in shares)     94,000        
Share-based compensation 4 4   4      
Shares cancelled (in shares)     (20,000)        
Ordinary share dividends (20) (20)     (20)    
Ending balance (in shares) at Jun. 30, 2024     157,912,000        
Ending balance at Jun. 30, 2024 1,931 1,898 $ 2 2,074 651 (829) 33
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income (loss) (25) (25)     (25)   0
Other comprehensive income (loss) 54 54       54 0
Share-based compensation (in shares)     14,000        
Share-based compensation 7 7   7      
Shares cancelled (in shares)     (6,000)        
Shares cancelled (1) (1)   (1)      
Ordinary share dividends $ (20) (20)     (20)    
Ending balance (in shares) at Sep. 30, 2024 157,920,455   157,920,000        
Ending balance at Sep. 30, 2024 $ 1,946 $ 1,913 $ 2 $ 2,080 $ 606 $ (775) $ 33
v3.24.3
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical) - $ / shares
 3 Months Ended
Sep. 30, 2024
Jun. 30, 2024
Mar. 31, 2024
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Statement of Stockholders' Equity [Abstract]            
Ordinary share dividends (in dollars per share) $ 0.125 $ 0.125 $ 0.125 $ 0.125 $ 0.125 $ 0.125
v3.24.3
The Company
 9 Months Ended
Sep. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
The Company The Company
Tronox Holdings plc (referred to herein as "Tronox", the "Company", "we", "us", or "our") operates titanium-bearing mineral sand mines and beneficiation operations in Australia and South Africa to produce feedstock materials that can be processed into TiO2 for pigment, high purity titanium chemicals, including titanium tetrachloride, and Ultrafine© titanium dioxide used in certain specialty applications. Our strategy is to be vertically integrated and produce enough feedstock materials to be as self-sufficient as possible in the production of TiO2 at our nine TiO2 pigment facilities located in the United States, Australia, Brazil, UK, France, the Netherlands, China and the Kingdom of Saudi Arabia (“KSA”). We believe that vertical integration is the best way to achieve our ultimate goal of delivering low cost, high-quality pigment to our coatings and other TiO2 customers throughout the world. The mining, beneficiation and smelting of titanium bearing mineral sands creates meaningful quantities of zircon, pig iron and the rare-earth bearing mineral, monazite, which we also supply to customers around the world.
We are a public limited company listed on the New York Stock Exchange and are registered under the laws of England and Wales.
Basis of Presentation
The accompanying condensed consolidated financial statements are unaudited and have been prepared pursuant to the rules and regulations of the U.S. Securities and Exchange Commission regarding interim financial reporting. Accordingly, they do not include all the information and footnotes required by accounting principles generally accepted in the United States of America (“U.S. GAAP”) for complete financial statements and should be read in conjunction with the audited consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2023.
In management’s opinion, the accompanying unaudited condensed consolidated financial statements reflect all adjustments, which are of a normal recurring nature, considered necessary for a fair statement of its financial position as of September 30, 2024, and its results of operations for the three and nine months ended September 30, 2024 and 2023. Our unaudited condensed consolidated financial statements include the accounts of all majority-owned subsidiary companies. All intercompany balances and transactions have been eliminated in consolidation. Certain prior period amounts have been reclassified to conform to the manner and presentation in the current period.
The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting periods. It is at least reasonably possible that the effect on the financial statements of a change in estimate due to one or more future confirming events could have a material effect on the financial statements, including, among other things, any potential impacts on the economy as a result of macroeconomic conditions, inflationary pressures, political instability, and supply chain disruptions.
Recently Issued Accounting Pronouncements
In November 2023, the FASB issued ASU 2023-07, "Improvements to Reportable Segment Disclosures". The amendment requires additional disclosures by public entities, including those with a single reportable segment, to disclose significant segment expenses and other segment items for each reportable segment. The guidance applies to fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. We are currently evaluating any incremental disclosures required as a result of this standard.
In December 2023, the FASB issued ASU 2023-09, "Income Taxes (Topic 740): Improvements to Income Tax Disclosures". The amendments in this update apply to all entities that are subject to Topic 740, Income Taxes. The standard requires disaggregated information about a reporting entity's effective tax rate reconciliation as well as information on income taxes paid. The amendments in this update are effective for annual periods beginning after December 15, 2024. The guidance will be applied on a prospective basis with the option to apply the standard retrospectively. Early adoption is permitted. We are currently evaluating any incremental disclosures required as a result of this standard.
v3.24.3
Revenue
 9 Months Ended
Sep. 30, 2024
Revenue from Contract with Customer [Abstract]  
Revenue Revenue
We recognize revenue at a point in time when the customer obtains control of the promised products. For most transactions this occurs when products are shipped from our manufacturing facilities or at a later point when control of the products transfers to the customer at a specified destination or time.
Contract assets represent our rights to consideration in exchange for products that have transferred to a customer when the right is conditional on situations other than the passage of time. For products that we have transferred to our customers, our rights to the consideration are typically unconditional and only the passage of time is required before payments become due. These unconditional rights are recorded as "Accounts receivable" in the unaudited Condensed Consolidated Balance Sheets. As of September 30, 2024, and December 31, 2023, we did not have any material contract asset balances.
Contract liabilities represent our obligations to transfer products to a customer for which we have received consideration from the customer. From time to time, we may receive advance payment from our customers that is accounted for as deferred revenue. Deferred revenue is earned when control of the product transfers to the customer, which is typically within a short period of time from when we received the advanced payment. Contract liability balances as of both September 30, 2024 and December 31, 2023 were less than $1 million. Contract liability balances were reported as “Accounts payable” in the unaudited Condensed Consolidated Balance Sheets.  All material contract liabilities as of December 31, 2023 were recognized as revenue in “Net sales” in the unaudited Condensed Consolidated Statements of Operations during the first quarter of 2024.
Disaggregation of Revenue
We operate under one operating and reportable segment, Tronox. We disaggregate our revenue from contracts with customers by product type and geographic area. We believe this level of disaggregation appropriately depicts how the nature, amount, timing and uncertainty of our revenue and cash flows are affected by economic factors and reflects how our business is managed.
Net sales to external customers by geographic areas where our customers are located were as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
North America$212 $191 $626 $584 
South and Central America54 37 151 119 
Europe, Middle-East and Africa332 256 949 858 
Asia Pacific206 178 672 603 
Total net sales$804 $662 $2,398 $2,164 

Net sales from external customers for each similar type of product were as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
TiO2
$616 $558 $1,874 $1,729 
Zircon74 33 247 200 
Other products114 71 277 235 
Total net sales$804 $662 $2,398 $2,164 
Other products mainly include pig iron, TiCl4 and other mining products.
During both the nine months ended September 30, 2024 and 2023, our ten largest third-party customers represented 37% of our consolidated net sales. During both the nine months ended September 30, 2024 and 2023, no single customer accounted for 10% of our consolidated net sales.
v3.24.3
Income Taxes
 9 Months Ended
Sep. 30, 2024
Income Tax Disclosure [Abstract]  
Income Taxes Income Taxes
Our operations are conducted through various subsidiaries in a number of countries throughout the world. We have provided for income taxes based upon the tax laws and rates in the countries in which operations are conducted and income is earned.
Income before income taxes is comprised of the following:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Income tax provision$(26)$(8)$(82)$(339)
Income (loss) before income taxes$1 $(6)$58 $81 
Effective tax rate2,600 %(133)%141 %419 %
Tronox Holdings plc, a U.K. public limited company is the parent company for the business group, and the statutory tax rate in the U.K. at both September 30, 2024 and 2023 was 25%. The statutory rate in the U.K. changed to 25% effective April 1, 2023 and a weighted average of 23.5% was applied for the full year 2023. The effective tax rates for both the three and nine months ended September 30, 2024 and 2023 are impacted by a variety of factors including income and losses in jurisdictions with valuation allowances, non-taxable income and expense items, prior year accruals, and our jurisdictional mix of income at tax rates different than the U.K. statutory rate.

At each reporting date, we perform an analysis to determine the likelihood of realizing our deferred tax assets and whether any valuation allowances are required. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income (including the reversals of deferred tax liabilities) during the periods in which those deferred tax assets will become deductible. Our analysis takes into consideration all available positive and negative evidence, including prior operating results, the nature and reason for any losses, our forecast of future taxable income, utilization of tax planning strategies, and the dates on which any deferred tax assets are expected to expire. These assumptions and estimates require a significant amount of judgment and are made based on current and projected circumstances and conditions.

During the nine months ended September 30, 2024, we identified negative evidence concerning our ability to realize our Brazilian deferred tax assets. This evidence primarily relates to operational losses generated during the current year, a three-year cumulative loss threshold crossed during the quarter, and fluctuating levels of income and expenses which have led to uncertainty regarding the region's ability to generate net income in the foreseeable future. As a result, we recorded a full valuation allowance against Brazil's $16 million in deferred tax assets.

We continue to maintain full valuation allowances related to the total net deferred tax assets in Australia and the United Kingdom, as we cannot objectively assert that these deferred tax assets are more likely than not to be realized. Until these valuation allowances are eliminated, future provisions for income taxes for these jurisdictions will include no tax benefits with respect to losses incurred and tax expense only to the extent of current tax payments. Additionally, we have valuation allowances against specific tax assets in China, South Africa and the United States.

The Company currently has no uncertain tax positions recorded. We believe that we have made adequate provisions for income taxes that may be payable with respect to years open for examination or currently under examination. With regard to years under examination, the ultimate outcome is not presently known and, accordingly, adjustments to our provisions may be necessary and/or reclassifications of noncurrent tax liabilities to current may occur in the future.

During the year ended December 31, 2023, the United Kingdom enacted legislation consistent with guidance from the Organization for Economic Co-operation and Development ("OECD") for the implementation of the Global Anti-Base Erosion Model Rules (Pillar Two). Additionally, various other jurisdictions have now implemented domestic minimum taxes which are also effective for 2024. Neither the UK multinational top-up tax nor any jurisdiction's domestic minimum tax are expected to have a material impact on our income tax provisions for 2024.
v3.24.3
Loss Per Share
 9 Months Ended
Sep. 30, 2024
Earnings Per Share [Abstract]  
Loss Per Share Loss Per Share
The computation of basic and diluted loss per share for the periods indicated is as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Numerator - Basic and Diluted:
Net loss$(25)$(14)$(24)$(258)
Less: Net (loss) income attributable to noncontrolling interest— — (6)2 
Net loss available to ordinary shares$(25)$(14)$(18)$(260)
Denominator - Basic and Diluted:
Weighted-average ordinary shares, basic (in thousands)158,095 156,816 157,811 156,260 
Weighted-average ordinary shares, diluted (in thousands)158,095 156,816 157,811 156,260 
Basic net loss per ordinary share$(0.16)$(0.09)$(0.11)$(1.66)
Diluted net loss per ordinary share$(0.16)$(0.09)$(0.11)$(1.66)
Net loss per ordinary share amounts were calculated from exact, not rounded net loss and share information.  Anti-dilutive shares not recognized in the diluted net loss per share calculation for the three and nine months ended September 30, 2024 and 2023 were as follows:
Shares
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Options— 236,945 — 236,945 
Restricted share units1,650,386 1,648,311 1,647,710 2,520,412 
v3.24.3
Accounts Receivable Securitization Program
 9 Months Ended
Sep. 30, 2024
Transfers and Servicing [Abstract]  
Accounts Receivable Securitization Program Accounts Receivable Securitization Program
On March 15, 2022, the Company entered into an accounts receivable securitization program (“Securitization Facility”) with a financial institution ("Purchaser"), through our wholly owned special purpose bankruptcy-remote subsidiary Tronox Securitization LLC (“ SPE”). In November 2022, the Securitization Facility was amended (the "First Amendment") to include receivable generated by our wholly-owned Australian operating subsidiaries Tronox Pigment Pty Ltd., Tronox Pigment Bunbury Ltd. and Tronox Mining Australia Ltd. In June 2023, the Company entered into an additional amendment (the “Second Amendment”) to further include receivables generated by our wholly-owned European operating subsidiaries Tronox Pigment Holland BV and Tronox Pigment UK Limited. Neither the facility limit nor the program term were changed as a result of the Second Amendment, which remained at $200 million and November 2025, respectively.
In March 2024, we entered into a Securitization Facility technical amendment (the "Third Amendment"), to increase the percentage of certain receivables eligible for sale to the Purchaser. In April 2024, we again amended the Securitization Facility (the "Fourth Amendment"), to increase the facility limit from $200 million to $230 million.
As the Company does not maintain effective control over the sold receivables, we derecognize the sold receivables from our unaudited Condensed Consolidated Balance Sheet and classify the cash proceeds as source of cash from operating activities in our unaudited Condensed Consolidated Statement of Cash Flows.
The program is structured on a revolving basis under which cash collections from receivables are used to fund additional purchases of receivables at 100% face value, not to exceed the facility limit. As of September 30, 2024 and December 31, 2023, the total value of accounts receivables sold under the Securitization Facility and derecognized from the Company's unaudited Condensed Consolidated Balance Sheet was $230 million and $186 million, respectively. This resulted in the Company recording $5 million within "Accounts payable" on the Condensed Consolidated Balance Sheet at December 31, 2023, as this amount is due to the Purchaser as a result of a periodic decrease in accounts receivable sold to the Purchaser, which was paid in January 2024. There were no corresponding amounts in Accounts Payable as of September 30, 2024. Additionally, at September 30, 2024 and December 31, 2023, we retained approximately $131 million and $129 million, respectively, of unsold receivables which we pledged as collateral for the sold receivables.
The following table sets forth a summary of the receivables sold and fees incurred under the program during the related periods:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Cash proceeds from collections reinvested in the program$292 $238 $790 $582 
Incremental accounts receivables sold292 238 834 659 
Fees incurred1
4 3 11 8 
1 Amounts relate to monthly utilization of the Securitization Facility and are recorded in "Other (expense) income, net" in our unaudited Condensed Consolidated Statement of Operations.
v3.24.3
Inventories, Net
 9 Months Ended
Sep. 30, 2024
Inventory Disclosure [Abstract]  
Inventories, Net Inventories, Net
Inventories, net consisted of the following:
September 30, 2024December 31, 2023
Raw materials$346 $352 
Work-in-process143 141 
Finished goods, net736 688 
Materials and supplies, net257 240 
Inventories, net$1,482 $1,421 
Materials and supplies, net consists of processing chemicals, maintenance supplies and spare parts, which will be consumed directly and indirectly in the production of our products.
At September 30, 2024 and December 31, 2023, there was approximately $66 million and $57 million, respectively, of inventory that is not expected to be sold within one year and as such, has been recorded in "Other long-term assets" on the Condensed Consolidated Balance Sheets.
At September 30, 2024 and December 31, 2023, inventory obsolescence reserves primarily for materials and supplies were $45 million and $42 million, respectively. Reserves for lower of cost or market and net realizable value were $26 million and $50 million at September 30, 2024 and December 31, 2023, respectively.
v3.24.3
Property, Plant and Equipment, Net
 9 Months Ended
Sep. 30, 2024
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment, Net Property, Plant and Equipment, Net
Property, plant and equipment, net of accumulated depreciation, consisted of the following:
September 30, 2024December 31, 2023
Land and land improvements$240 $237 
Buildings424 404 
Machinery and equipment2,656 2,530 
Construction-in-progress449 319 
Other36 60 
Subtotal3,805 3,550 
Less: accumulated depreciation(1,867)(1,715)
Property, plant and equipment, net$1,938 $1,835 
Substantially all of the property, plant and equipment, net is pledged as collateral for our debt.
The table below summarizes depreciation expense related to property, plant and equipment for the periods presented, recorded in the specific line items in our unaudited Condensed Consolidated Statements of Operations:
Three Months Ended September 30,Nine Months Ended
September 30,
2024202320242023
Cost of goods sold$52 $52 $164 $158 
Selling, general and administrative expenses1 1 3 3 
Total$53 $53 $167 $161 
v3.24.3
Mineral Leaseholds, Net
 9 Months Ended
Sep. 30, 2024
Extractive Industries [Abstract]  
Mineral Leaseholds, Net Mineral Leaseholds, Net
Mineral leaseholds, net of accumulated depletion, consisted of the following:
September 30, 2024December 31, 2023
Mineral leaseholds$1,279 $1,260 
Less: accumulated depletion(635)(606)
Mineral leaseholds, net$644 $654 

Depletion expense relating to mineral leaseholds recorded in “Cost of goods sold” in the unaudited Condensed Consolidated Statements of Operations was $8 million and $7 million during the three months ended September 30, 2024 and 2023, respectively. Depletion expense relating to mineral leaseholds recorded in "Cost of goods sold" in the unaudited Condensed Consolidated Statements of Operations was $23 million and $22 million during the nine months ended September 30, 2024 and 2023, respectively.
v3.24.3
Intangible Assets, Net
 9 Months Ended
Sep. 30, 2024
Goodwill and Intangible Assets Disclosure [Abstract]  
Intangible Assets, Net Intangible Assets, Net
Intangible assets, net of accumulated amortization, consisted of the following:
September 30, 2024December 31, 2023
Gross CostAccumulated
Amortization		Net Carrying
Amount		Gross CostAccumulated
Amortization		Net Carrying
Amount
Customer relationships$291 $(264)$27 $291 $(250)$41 
TiO2 technology
94 (49)45 93 (44)49 
Internal-use software and other233 (58)175 201 (48)153 
Intangible assets, net$618 $(371)$247 $585 $(342)$243 
As of September 30, 2024 and December 31, 2023, internal-use software included approximately $109 million and $125 million, respectively, of capitalized software costs which are not being amortized as the software is not ready for its intended use.
The table below summarizes amortization expense related to intangible assets for the periods presented, recorded in the specific line items in our unaudited Condensed Consolidated Statements of Operations:
Three Months Ended September 30,Nine Months Ended
September 30,
2024202320242023
Cost of goods sold$2 $1 $4 $3 
Selling, general and administrative expenses7 6 20 20 
Total$9 $7 $24 $23 
Estimated future amortization expense related to intangible assets is $9 million for the remainder of 2024, $41 million for 2025, $26 million for 2026, $32 million for 2027, $32 million for 2028 and $107 million thereafter.
v3.24.3
Balance Sheet and Cash Flow Supplemental Information
 9 Months Ended
Sep. 30, 2024
Payables and Accruals [Abstract]  
Balance Sheet and Cash Flow Supplemental Information Balance Sheet and Cash Flow Supplemental Information
Accrued liabilities consisted of the following:
September 30, 2024December 31, 2023
Employee-related costs and benefits$116 $111 
Related party payables7 1 
Interest3 16 
Sales rebates38 36 
Taxes other than income taxes11 6 
Asset retirement obligations11 14 
Other accrued liabilities57 46 
Accrued liabilities$243 $230 
Additional supplemental cash flow information for the nine months ended September 30, 2024 and 2023 and as of September 30, 2024 and December 31, 2023 is as follows:
Nine Months Ended September 30,
Supplemental non cash information:20242023
Operating activities - Chloride slag inventory purchases made from AMIC (including VAT)$44 $27 
Operating activities - MGT sales made to AMIC$5 $5 
Operating activities - Withholding tax on sale of royalty interest1
$7 $— 
Investing activities - Proceeds from sale of royalty interest1
$7 $— 
Investing activities - In-kind receipt of AMIC loan repayment$44 $27 
Financing activities - Initial commercial insurance premium financing agreement$18 $18 
Financing activities - Repayment of MGT loan$5 $5 
September 30, 2024December 31, 2023
Capital expenditures acquired but not yet paid$76 $67 
1 During the nine months ended September 30, 2024, the Company sold a royalty interest in certain Canadian mineral properties for proceeds of $28 million (net of associated transaction costs) which was recorded in "Other (expense) income, net" on the unaudited condensed consolidated statement of operations. Of the total proceeds, $7 million were withheld for tax purposes and never collected by the Company.
v3.24.3
Debt
 9 Months Ended
Sep. 30, 2024
Debt Disclosure [Abstract]  
Debt Debt
Long-Term Debt
Long-term debt, net of an unamortized discount and debt issuance costs, consisted of the following:
Original
Principal		Annual
Interest Rate		Maturity
Date		September 30, 2024December 31, 2023
Term Loan Facility, net of unamortized discount (1)
1,300 Variable3/11/2028$— $898 
2022 Term Loan Facility, net of unamortized discount(1)
400 Variable4/4/2029— 390 
2023 Term Loan Facility, net of unamortized discount(1)
350 Variable8/16/2028— 347 
2024 Term Loan Facility, net of unamortized discount(1)
741 Variable4/4/2029735 — 
2024-B Term Loan Facility, net of unamortized discount(1)
902 Variable9/30/2031896 — 
Senior Notes due 2029 1,075 4.625 %3/15/20291,075 1,075 
Standard Bank Term Loan Facility(1)
98 Variable11/11/2026— 64 
RMB Term Loan Facility(1)
64 Variable8/16/202963 — 
Australian Government Loan, net of unamortized discountN/AN/A12/31/20362 1 
MGT Loan(2)
36VariableVariable20 25 
Finance leases43 43 
Long-term debt2,834 2,843 
Less: Long-term debt due within one year(34)(27)
Debt issuance costs(33)(30)
Long-term debt, net$2,767 $2,786 
_______________
(1)The average effective interest rate on the Term Loan Facility (including the impacts of the interest rate swaps), the 2022 Term Loan Facility, the 2023 Term Loan Facility, the 2024 Term Loan Facility (including the impacts of the interest rate swaps), the 2024-B Term Loan Facility (including the impacts of the interest rate swaps), the Standard Bank Term Loan Facility and the RMB Term Loan Facility was 5.9%, 9.2%, 9.3%, 4.9%, 5.9%, 10.8% and 10.5%, respectively, during the nine months ended September 30, 2024. The average effective interest rate on the Term Loan Facility (including the impacts of the interest rate swaps), the 2022 Term Loan Facility, the 2023 Term Loan Facility and the Standard Bank Term Loan Facility was 6.0%, 8.6%, 9.3% and 10.2%, respectively, during the nine months ended September 30, 2023. As of September 30, 2024, the applicable margin on the 2024 Term Loan Facility, the 2024-B Term Loan Facility and the RMB Term Loan Facility was 2.75%, 2.50% and 2.35%, respectively.
(2)The MGT loan is a related party debt facility. The average effective interest rate on the MGT loan was 6.1% and 6.0% during the nine months ended September 30, 2024 and September 30, 2023, respectively.
Long-Term Debt
2024 Term Loan Facility
On May 1, 2024, Tronox Finance LLC (the “Borrower”), an indirect subsidiary of Tronox Holdings plc (the “Company”), together with the Company and certain of the Company’s subsidiaries, entered into Amendment No. 4 (the "2024 Amendment") to the Credit Agreement (as defined below) with the term lenders party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. The 2024 Amendment provides the Borrower with a new five-year incremental term loan facility ("the 2024 Term Loan Facility" and the loan thereunder, the "2024 Term Loans") in an aggregate initial principal amount of $741 million under its Amended and Restated Credit Agreement, dated as of
March 11, 2021 (as amended through the date hereof, the "Credit Agreement") among the Borrower, the Company, certain of the Company's subsidiaries, the lenders party thereto from time to time and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. The 2024 Term Loan Facility was used to refinance in full the Company's outstanding 2022 Term Loan Facility and the 2023 Term Loan Facility.
The obligations of the Borrower under the 2024 Term Loan Facility are guaranteed and secured by the same guarantees and liens under the Credit Agreement prior to the effectiveness of the Amendment. The 2024 Term Loan Facility is a separate class of loans under the Credit Agreement, and if the Borrower elects to make an optional payment under the Credit Agreement or is required to make a mandatory prepayment under the Credit Agreement, the Borrower may, in each case, select which class or classes of loans to prepay.
The 2024 Term Loan Facility will amortize in equal quarterly installments in an aggregate annual amount equal to 1.0% of the original principal amount of the 2024 Term Loan Facility commencing with the second full fiscal quarter after the effective date of the 2024 Term Loan Facility. The final maturity of the 2024 Term Loan Facility will occur on April 4, 2029. The 2024 Term Loan Facility permits amendments thereto whereby individual lenders may extend the maturity date of their outstanding loans upon the Borrower's request without the consent of any other lender, so long as certain conditions are met. The 2024 Term Loan Facility shall bear interest, at the Borrower's option, at either the base rate or the SOFR rate, in each case plus an applicable margin. The applicable margin in respect of the 2024 Term Loan Facility is 1.75% per annum for base rate loans or 2.75% per annum for SOFR rate loans.
The 2024 Term Loan Facility contains the same negative covenants applicable to the term loans outstanding under the Credit Agreement immediately prior to the effectiveness of the Amendment, which covenants, subject to certain limitations, thresholds and exceptions, limit the Company and its restricted subsidiaries to (among other restrictions): incur indebtedness; grant liens; pay dividends and make subsidiary and certain other distributions; sell assets; make investments; enter into transactions with affiliates; and make certain modifications to material documents (including organizational documents).
2024-B Term Loan Facility
On September 30, 2024, the Borrower (as defined above), together with the Company and certain of the Company's subsidiaries, entered into Amendment No. 6 to the Credit Agreement (as defined above) with the term lenders party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. Amendment No. 6 provides the Borrower with a new seven-year incremental term loan facility (the "2024-B Term Loan Facility") in an aggregate principal amount of $902 million. The proceeds of the 2024-B Term Loan Facility was used to refinance in full all of the outstanding amounts of the existing Term Loan Facility.
The obligations of the Borrower under the 2024-B Term Loan Facility are guaranteed and secured by the same guarantees and liens under the Credit Agreement prior to the effectiveness of Amendment No. 6. The 2024-B Term Loan Facility is a separate class of loans under the Credit Agreement, and if the Borrower elects to make an optional payment under the Credit Agreement or is required to make a mandatory prepayment under the Credit Agreement, the Borrower may, in each case, select which class or classes of loans to prepay.
The 2024-B Term Loan Facility will amortize in equal quarterly installments in an aggregate annual amount equal to 1.0% of the original principal amount of the 2024-B Term Loans commencing with the second full fiscal quarter after the effective date of the 2024-B Term Loan Facility. The final maturity of the 2024-B Term Loan Facility will occur on September 30, 2031. The 2024-B Refinancing Facility permits amendments thereto whereby individual lenders may extend the maturity date of their outstanding loans upon the Borrower’s request without the consent of any other lender, so long as certain conditions are met. The 2024-B Term Loans shall bear interest, at the Borrower’s option, at either the base rate or the SOFR rate, in each case plus an applicable margin. The applicable margin in respect of the 2024-B Term Loan Facility is 1.5% per annum for base rate loans or 2.5% per annum for SOFR rate loans.
The 2024-B Term Loan Facility contains the same negative covenants applicable to the term loans outstanding under the Credit Agreement immediately prior to the effectiveness of Amendment No. 6, which covenants, subject to certain limitations, thresholds and exceptions, limit the Company and its restricted subsidiaries to (among other restrictions): incur indebtedness; grant liens; pay dividends and make subsidiary and certain other distributions; sell assets; make investments; enter into transactions with affiliates; and make certain modifications to material documents (including organizational documents). The 2024-B Term Loan Facility also contains the same representations and warranties, affirmative covenants and events of default applicable to the term loans outstanding under the Credit Agreement immediately prior to the effectiveness of Amendment No. 6. If an event of default occurs under the 2024-B Term Loan Facility, then a majority of the
lenders through the administrative agent, may (a) declare the 2024-B Term Loan Facility (and all other loans) to be immediately due and payable and/or (b) foreclose on the collateral securing the obligations under the Credit Agreement.
As a result of this transaction, we recognized approximately $2 million in "Loss on extinguishment of debt" on the unaudited Condensed Consolidated Statement of Operations for both the three and nine months ended September 30, 2024.
RMB Term Loan Facility and RMB Revolving Credit Facility
On August 16, 2024, Tronox Minerals Sands Proprietary Limited and Tronox KZN Sands Proprietary Limited, wholly-owned subsidiaries of the Company, entered into Amendment No. 2 (“the Amendment”) and restatement of a credit facility with RMB, that supersedes and replaces the Standard Bank Term Loan Facility and the Standard Bank Revolving Credit Facility in their entirety. The amended credit facility provides the Company with (a) a new five-year term loan facility in an aggregate principal amount of R1.1 billion (approximately $63 million at September 30, 2024 exchange rate) (the "RMB Term Loan Facility") and (b) a new three-year revolving credit facility (the "RMB Revolving Credit Facility") providing an increase of the revolving commitments of R1.2 billion (approximately $70 million at September 30, 2024 exchange rate). The maturity date on the RMB Term Loan Facility and the RMB Revolving Credit Facility is August 16, 2029 and August 16, 2027, respectively. Mandatory capital repayments of R37.5 million (approximately $2 million at September 30, 2024 exchange rate) are scheduled quarterly with the first mandatory repayment starting in March 31, 2025.
Both the RMB Term Loan Facility and RMB Revolving Credit Facility shall bear interest at an adjusted JIBAR rate plus an applicable margin. The applicable margin on the RMB Term Loan Facility is 2.35%. The applicable margin on the RMB Revolving Credit Facility is based upon average credit utilization during any interest period. If the revolving credit facility utilization is less than 33%, less than 66% but greater than 33%, or greater than 66%, the applicable margin is 1.95%, 2.10%, and 2.25%, respectively. The RMB Revolving Credit Facility requires the borrower to pay customary agency fees.
Short-Term Debt
New Cash Flow Revolver
On August 15, 2024, the Borrower (as defined above), together with the Company and certain of the Company's subsidiaries, entered into Amendment No. 5 to the Credit Agreement (as defined above) with the revolving lenders party thereto and HSBC Bank USA, National Association, as Administrative Agent and Collateral Agent. Amendment No. 5 provides for a $350 million replacement revolving loan facility (the "New Cash Flow Revolver") which refinances and replaces the Borrower's existing $350 million revolving loan facility (the "Cash Flow Revolver").
The obligations of the Borrower under the New Cash Flow Revolver are guaranteed and secured by the same guarantees and liens under the Credit Agreement prior to the effective date of Amendment No. 5. The New Cash Flow Revolver is a separate class of loans under the Credit Agreement.
The maturity date of the New Cash Flow Revolver will occur on the earlier of (a) August 15, 2029 and (b) the Springing Maturity Date. The Springing Maturity Date is defined under the Credit Agreement as the earlier of the date that is 91 days prior to (i) the scheduled maturity date of the Borrower's 2028 term loans if on such date the outstanding amount of 2028 term loans is greater than $200 million, (ii) the scheduled maturity date of the Borrower's 2029 term loans if on such date the outstanding amount of 2029 term loans is greater than $200 million, (iii) the stated maturity date of the Senior Unsecured 2029 if on such date the aggregate outstanding principal amount of the Senior Unsecured 2029 Notes is greater than $200 million, and (iv) the stated maturity date of certain debt-for-borrowed money (excluding debt issued under the Borrower's inside maturity date basket and certain other debt baskets under the Credit Agreement) incurred after the date of Amendment No. 5 if on such date the aggregate outstanding principal amount of such debt-for-borrowed money is greater than $200 million.
The New Cash Flow Revolver shall bear interest, at the Borrower's option, at either the base rate or the SOFR rate, in each case plus an applicable margin. The applicable margin in respect of the New Cash Flow Revolver shall be determined based on the Borrower's first lien net leverage ratio as of the then most recently ended fiscal quarter and shall range from 1.25% to 0.75% per annum for base rate loans or 2.25% to 1.75% per annum for SOFR rate loans.
The New Cash Flow Revolver contains substantially the same negative covenants applicable to the existing Cash Flow Revolver, which covenants, subject to certain limitations, thresholds and exceptions, limit the Company and its restricted subsidiaries to (among other restrictions): incur indebtedness; grant liens; pay dividends and make subsidiary and certain other distributions; sell assets; make investments; enter into transactions with affiliates; and make certain modifications to
material documents (including organizational documents). The New Cash Flow Revolver contains the same springing financial covenant that was applicable to the existing Cash Flow Revolver. The New Cash Flow Revolver also contains substantially the same representations and warranties, affirmative covenants and events of default applicable to the existing Cash Flow Revolver. If an event of default occurs under the New Cash Flow Revolver, then a majority of the lenders acting through the administrative agent, may (a) declare the New Term Loans (and all other loans) to be immediately due and payable and/or (b) foreclose on the collateral securing the obligations under the Credit Agreement.
As a result of this transaction, we recorded less than $1 million in "Loss on extinguishment of debt" on the unaudited Condensed Consolidated Statement of Operations for both the three and nine months ended September 30, 2024
RMB Revolving Credit Facility
For a description of the RMB Revolving Credit Facility, see details above under "RMB Term Loan Facility and RMB Revolving Credit Facility".
Emirates Revolver
In June 2024, the Company entered into an amendment to extend the maturity date of the Emirates Revolver from June 2024 to December 2024.
Insurance premium financing
In August 2024, the Company entered into a $29 million insurance premium financing agreement with a third-party financing company. The financing balance requires a 37% down payment and will be repaid in monthly installments over 9 months at an 8.6% fixed annual interest rate. As of September 30, 2024, the financing balance was $17 million and is recorded in "Short-term debt" in the Condensed Consolidated Balance Sheet.
Debt Covenants
As of September 30, 2024, we are in compliance with all financial covenants in our debt facilities.
v3.24.3
Derivative Financial Instruments
 9 Months Ended
Sep. 30, 2024
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Derivative Financial Instruments Derivative Financial Instruments
Derivatives recorded on the Condensed Consolidated Balance Sheets:
The following table is a summary of the fair value of derivatives outstanding at September 30, 2024 and December 31, 2023:
Fair Value
September 30, 2024December 31, 2023
Assets(a) Accrued Liabilities Assets(a)Accrued Liabilities
Derivatives Designated as Cash Flow Hedges
Currency Contracts $6 $— $— $— 
Interest Rate Swaps $5 $4 $18 $— 
Natural Gas Hedges$— $— $— $1 
Total Hedges $11 $4 $18 $1 
Derivatives Not Designated as Cash Flow Hedges
Currency Contracts $3 $— $1 $1 
Total Derivatives $14 $4 $19 $2 
(a) At September 30, 2024 and December 31, 2023, current assets of $14 million and $19 million, respectively, are recorded in prepaid and other current assets on the Condensed Consolidated Balance Sheets.
Derivatives' Impact on the Condensed Consolidated Statement of Operations:
The following table summarizes the impact of the Company's derivatives on the unaudited Condensed Consolidated Statement of Operations:
Amount of Pre-Tax Gain (Loss) Recognized in Earnings Amount of Pre-Tax Gain (Loss) Recognized in Earnings
Revenue Cost of Goods SoldOther (expense) income, netCost of Goods SoldOther (expense) income, net
Three Months Ended September 30, 2024Three Months Ended September 30, 2023
Derivatives Not Designated as Hedging Instruments
Currency Contracts$— $— $(2)$— $2 
Derivatives Designated as Hedging Instruments
Currency Contracts $2 $— $— $— $— 
Natural Gas Hedges$— $— $— $(1)$— 
Total Derivatives $2 $— $(2)$(1)$2 
Amount of Pre-Tax Gain (Loss) Recognized in Earnings Amount of Pre-Tax Gain (Loss) Recognized in Earnings
RevenueCost of Goods SoldOther (expense) income, netCost of Goods SoldOther (expense) income, net
Nine Months Ended September 30, 2024Nine Months Ended September 30, 2023
Derivatives Not Designated as Hedging Instruments
Currency Contracts$— $— $(5)$— $(2)
Derivatives Designated as Hedging Instruments
Currency Contracts $2 $— $— $(4)$— 
Natural Gas Hedges$— $(1)$— $(4)$— 
Total Derivatives $2 $(1)$(5)$(8)$(2)
Interest Rate Risk
As a result of the 2024 Amendment (discussed in Note 11), the Company noted that the hedged transaction associated with the interest rate swap with a notional value of $200 million (which converted the variable rate to a fixed rate for a portion of the 2022 Term Loan Facility) had changed as the hedged transaction would now convert the variable rate to a fixed rate for a portion of the 2024 Term Loan Facility. There were no amendments to the terms of the $200 million interest rate swap, including the notional value, index rate, or expiration date as a result of the 2024 Amendment. However, given the change in the hedged transaction, we completed a hedge effectiveness test and determined that this hedge instrument continues to be highly effective at achieving offsetting cash flows related to the hedged transaction, enabling us to continue to apply hedge accounting over the remaining term of this hedge relationship.
In line with the original maturity date, one of the interest rate swap agreements (notional value of $250 million) expired in September 2024. As a result of this, on September 26, 2024, the Company entered into two new interest-rate swap agreements for a notional of $125 million each with two counterparty banks, for an aggregate notional of $250 million. These new agreements are effective as of September 30, 2024 and will mature on September 30, 2031, in line with the maturity date of the 2024-B Term Loan Facility following Amendment No.6 (discussed in Note 11). The Company has designated these two new hedges as cash flow hedges with the objective of ensuring that the Company continues to achieve the offsetting effect to the interest rate volatility associated with the $250 million portion of the 2024-B Term Loan Facility.
Additionally, on September 26, 2024, the counterparty bank associated with one of the existing interest rate swap contracts (notional value of $250 million) novated its rights and obligations in the interest rate swap contracts to a new counterparty. No other terms and conditions of the interest rate swap contract were impacted by this transaction. We also determined that it is probable the new counterparty will perform its obligations under the interest rate swap agreements. However, following the novation, the Company terminated the existing interest rate swap agreement and simultaneously entered into a new interest rate swap agreement with the new counterparty bank with an effective date of September 30, 2024 and expiring on September 30, 2031 (in line with the maturity date of the 2024-B Term Loan Facility). At the time of this change, the Company determined that the interest payments hedged are still probable to occur, therefore, the gains accumulated of $3 million on the previous interest rate swap are being amortized into interest expense through March 11, 2028, the original maturity of the previous term loan agreement. As a result of this transaction, we completed a hedge effectiveness test and determined that this hedge instrument is highly effective at achieving offsetting cash flows related to the hedged transaction, enabling us to apply hedge accounting over the term of the new hedge relationship.
As of September 30, 2024, the Company maintains a total of $950 million of interest rate swaps (with $450 million maturing in March 2028 and $500 million maturing in September 2031) with the objective in using the interest-rate swap agreements to add stability to interest expense and to manage the Company's exposure to interest rate movements. These interest rate swaps have been designated as cash flow hedges and involve the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. Fair value gains or losses on these cash flow hedges are recorded in accumulated other comprehensive loss and are subsequently reclassified into interest expense in the same periods during which the hedged transactions affect earnings.
At September 30, 2024 and December 31, 2023, the net unrealized loss of $7 million and the unrealized gain of $18 million, respectively, was recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet. For the three and nine months ended September 30, 2024, the amounts recorded in interest expense related to the interest-rate swap agreements were $7 million and $23 million, respectively, of which a gain of approximately $2 million and $5 million, respectively, was reclassified from "Accumulated other comprehensive loss" to interest expense. For the three and nine months ended September 30, 2023, the net amounts recorded in interest expense related to the interest-rate swap agreements were $8 million and $18 million, respectively, of which $2 million for each period was reclassified from "Accumulated other comprehensive loss" to interest expense.
Foreign Currency Risk
From time to time, we enter into foreign currency contracts used to hedge forecasted third party non-functional currency sales for our South African subsidiaries and forecasted non-functional currency cost of goods sold for our Australian subsidiaries. Historically, we have used a combination of zero-cost collars or forward contracts to reduce the exposure.  These foreign currency contracts are designated as cash flow hedges. Changes to the fair value of these foreign currency contracts are recorded as a component of other comprehensive (loss) income, if these contracts remain highly effective, and are recognized in net sales or costs of goods sold in the period in which the forecasted transaction affects earnings or are recognized in other (expense) income, net when the transactions are no longer probable of occurring. As of September 30, 2024, we had notional amounts of 136 million Australian dollars ($94 million at the September 30, 2024 exchange rate) that expire between October 30, 2024 and December 27, 2024 to reduce the exposure of our Australian subsidiaries’ cost of sales to fluctuations in currency rates. As of September 30, 2024, we had notional amounts of 915 million South African Rand ($53 million at the September 30, 2024 exchange rate) that expire between October 30, 2024 and December 27, 2024 to reduce the exposure of our South African subsidiaries' third party sales to fluctuations in currency rates. At September 30, 2024, there was a net unrealized gain of $6 million recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet, which is expected to be fully recognized in earnings over the next twelve months. There were no corresponding amounts as of December 31, 2023. At December 31, 2022, there was an unrealized net loss of $4 million recorded in "Accumulated other comprehensive loss" on the unaudited Condensed Consolidated Balance Sheet, which was fully recognized in earnings during the nine months ended September 30, 2023.
From time to time, we enter into foreign currency contracts for the South African Rand, Australian Dollar, Euro, Pound Sterling, and Saudi Riyal to reduce exposure of our subsidiaries’ balance sheet accounts not denominated in our subsidiaries’ functional currency to fluctuations in foreign currency exchange rates. Historically, we have used forward contracts to reduce the exposure.  For accounting purposes, these foreign currency contracts are not considered hedges. The change in fair value associated with these contracts is recorded in “Other (expense) income, net” within the unaudited Condensed Consolidated Statement of Operations and partially offsets the change in value of third party and intercompany-related receivables not denominated in the functional currency of the subsidiary. At September 30, 2024, there was (i) 734 billion South African Rand (or approximately $43 million at September 30, 2024 exchange rate), (ii) 254 million Australian dollars (or approximately $176 million at the September 30, 2024 exchange rate), (iii) 32 million Pound Sterling (or approximately $43 million at the September 30, 2024 exchange rate), (iv) 12 million Euro (or approximately $13 million at the September 30, 2024 exchange rate), and (v) 88 million Saudi Riyal (or approximately $24 million at the September 30, 2024 exchange rate) of notional amounts of outstanding foreign currency contracts. At December 31, 2023, there was (i) 837 million South African Rand (or approximately $49 million at the September 30, 2024 exchange rate), (ii) 153 million Australian dollars (or approximately $106 million at the September 30, 2024 exchange rate), (iii) 45 million Pound Sterling (or approximately $60 million at the September 30, 2024 exchange rate), (iv) 45 million Euro (or approximately $50 million at the September 30, 2024 exchange rate) and (v) 67 million Saudi Riyal (or approximately $18 million at the September 30, 2024 exchange rate) of notional amounts of outstanding foreign currency contracts.
v3.24.3
Fair Value
 9 Months Ended
Sep. 30, 2024
Fair Value Disclosures [Abstract]  
Fair Value Fair Value
Accounting standards define fair value as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date. The accounting standards also have established a fair value hierarchy, which prioritizes the inputs to valuation techniques used in measuring fair value into three broad levels as follows:
Level 1 -Quoted prices in active markets for identical assets or liabilities
Level 2 -Inputs, other than the quoted prices in active markets, that are observable either directly or indirectly
Level 3 -Unobservable inputs based on the Company’s own assumptions
Our debt is recorded at historical amounts. The following table presents the fair value of our debt and derivative contracts at both September 30, 2024 and December 31, 2023:
September 30,
2024		December 31,
2023
AssetLiability AssetLiability
Term Loan Facility— — — 903 
2022 Term Loan Facility— — — 394 
2023 Term Loan Facility— — — 351 
2024 Term Loan Facility— 743 — — 
2024-B Term Loan Facility— 896 — — 
Standard Bank Term Loan Facility— — — 64 
RMB Term Loan Facility— 63 — — 
Senior Notes due 2029— 1,005 — 956 
Australian Government Loan— 2 — 1 
MGT Loan20 — 25 
Interest rate swaps5 4 18 — 
Natural gas hedges— — — 1 
Foreign currency contracts9 — 1 1 
We determined the fair value of the Term Loan Facility, the 2022 Term Loan Facility, the 2023 Term Loan Facility, the 2024 Term Loan Facility, the 2024-B Term Loan Facility and the Senior Notes due 2029 using quoted market prices, which under
the fair value hierarchy is a Level 1 input. We determined the fair value of the Standard Bank Term Loan Facility and the RMB Term Loan Facility utilizing transactions in the listed markets for identical or similar liabilities, which under the fair value hierarchy is a Level 2 input. The fair value of the Australian Government Loan and MGT Loan is based on the contracted amount which is a Level 2 input.
We determined the fair value of the foreign currency contracts, natural gas hedges and the interest rate swaps using inputs other than quoted prices in active markets that are observable either directly or indirectly. The fair value hierarchy for the foreign currency contracts, natural gas hedges and interest rate swaps is a Level 2 input.
The carrying value of cash and cash equivalents, restricted cash, accounts receivable, accounts payable, accrued liabilities and short-term debt approximate fair value due to the short-term nature of these items.
v3.24.3
Asset Retirement Obligations
 9 Months Ended
Sep. 30, 2024
Asset Retirement Obligation Disclosure [Abstract]  
Asset Retirement Obligations Asset Retirement Obligations
Asset retirement obligations consist primarily of rehabilitation and restoration costs, landfill capping costs, decommissioning costs, and closure and post-closure costs. Activities related to asset retirement obligations were as follows:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Beginning balance$194 $161 $186 $161 
Additions4 1 11 4 
Accretion expense6 4 16 11 
Remeasurement/translation7 (5)2 (7)
Other, including change in estimates— 5 — 2 
Settlements/payments(5)(2)(9)(7)
Balance, September 30,$206 $164 $206 $164 
September 30, 2024December 31, 2023
Current portion included in “Accrued liabilities”$11 $14 
Noncurrent portion included in “Asset retirement obligations”195 172 
Asset retirement obligations$206 $186 
v3.24.3
Commitments and Contingencies
 9 Months Ended
Sep. 30, 2024
Commitments and Contingencies Disclosure [Abstract]  
Commitments and Contingencies Commitments and Contingencies
Purchase and Capital Commitments—Includes obligations for purchase requirements of process chemicals, supplies, utilities and services entered into in the ordinary course of business. At September 30, 2024, purchase commitments were $150 million for the remainder of 2024, $283 million for 2025, $225 million for 2026, $197 million for 2027, $323 million for 2028, and $2,518 million thereafter.
Letters of Credit—At September 30, 2024, we had outstanding letters of credit and bank guarantees of $145 million, of which $59 million were letters of credit, of which $47 million is related to the sale of Hawkins Point as discussed below, and $86 million were bank guarantees. Amounts for performance bonds were not material.
Environmental Matters—It is our policy to record appropriate liabilities for environmental matters when remedial efforts are probable and the costs can be reasonably estimated. Such liabilities are based on our best estimate of the undiscounted future costs required to complete the remedial work. The recorded liabilities are adjusted periodically as remediation efforts progress or as additional technical, regulatory or legal information becomes available. Given the uncertainties regarding the status of laws, regulations, enforcement policies, the impact of other potentially responsible parties, technology and information related to individual sites, we do not believe it is possible to develop an estimate of the range of reasonably possible environmental loss in excess of our recorded liabilities. We expect to fund expenditures for these matters from operating cash flows. The timing of cash expenditures depends principally on the timing of remedial investigations and feasibility studies, regulatory approval of cleanup projects, remedial techniques to be utilized and agreements with other parties.  Included in these environmental matters is the following:
Hawkins Point Plant.  Residual waste mud, known as Batch Attack Mud, and a spent sulfuric waste stream were deposited in an onsite repository (the “Batch Attack Lagoon”) at a former TiO2 manufacturing site, Hawkins Point Plant in Baltimore, Maryland, operated by Cristal USA, Inc. from 1954 until 2011. We assumed responsibility for remediation of the Hawkins Point Plant when we acquired the TiO2 business of Cristal in April 2019. On December 21, 2022, we sold the Hawkins Point Plant to the Maryland Port Administration ("MPA"), a state agency controlled by the Maryland Department of Transportation. Pursuant to the terms of the transaction, MPA became the lead party in developing and implementing appropriate measures to address, treat, control, and mitigate the environmental conditions at the property under the regulatory oversight of the Maryland Department of the Environment ("MDE"). Under MPA ownership, the Hawkins Point Plant will be utilized for storage and beneficial reuse of dredged material from the Port of Baltimore. In exchange for transferring ownership of the site to MPA, Tronox has agreed to make scheduled, annual payments to MPA which together with scheduled, annual contributions from MPA will be used to remediate the property. The sale of the property to MPA did not have a material impact to the Consolidated Statement of Operations. As of September 30, 2024, we have a provision of $41 million included in "Environmental liabilities" in our Condensed Consolidated Balance Sheet for the Hawkins Point Plant consistent with the accounting policy described above.
Other Matters—We are subject to a number of other lawsuits, investigations and disputes (some of which involve substantial amounts claimed) arising out of the conduct of our business, including matters relating to commercial transactions, prior acquisitions and divestitures, including our acquisition of Cristal, employee benefit plans, intellectual property, and environmental, health and safety matters. We recognize a liability for any contingency that is probable of occurrence and reasonably estimable. We continually assess the likelihood of adverse judgments of outcomes in these matters, as well as potential ranges of possible losses (taking into consideration any insurance recoveries), based on a careful analysis of each matter with the assistance of outside legal counsel and, if applicable, other experts. Included in these other matters are the following:
UK Health and Safety Matter. In February 2024, we received a summons from the UK Health and Safety Executive alleging non-compliance with UK health and safety legislation at the Stallingborough pigment plant resulting from an incident involving an employee in August 2022. The sentencing hearing to determine monetary penalties occurred in September 2024. At such hearing, the judge imposed a monetary penalty in the amount of £292,425, inclusive of costs. We do not believe this matter will have a material adverse effect on our business, financial condition and results of operations.
v3.24.3
Accumulated Other Comprehensive Loss Attributable to Tronox Holdings plc and Other Equity Items
 9 Months Ended
Sep. 30, 2024
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Accumulated Other Comprehensive Loss Attributable to Tronox Holdings plc and Other Equity Items Accumulated Other Comprehensive Loss Attributable to Tronox Holdings plc and Other Equity Items
The tables below present changes in accumulated other comprehensive loss by component for the three months ended September 30, 2024 and 2023.
Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, July 1, 2024$(751)$(91)$13 $(829)
Other comprehensive income (loss)76 — (20)56 
Amounts reclassified from accumulated other comprehensive loss— — (2)(2)
Balance, September 30, 2024$(675)$(91)$(9)$(775)

Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, July 1, 2023$(758)$(78)$27 $(809)
Other comprehensive (loss) income(25)— 8 (17)
Amounts reclassified from accumulated other comprehensive loss— — (1)(1)
Balance, September 30, 2023$(783)$(78)$34 $(827)
The tables below present changes in accumulated other comprehensive loss by component for the nine months ended September 30, 2024 and 2023.
Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, January 1, 2024$(729)$(92)$7 $(814)
Other comprehensive income (loss)54 — (11)43 
Amounts reclassified from accumulated other comprehensive loss— 1 (5)(4)
Balance, September 30, 2024$(675)$(91)$(9)$(775)

Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, January 1, 2023$(710)$(78)$20 $(768)
Other comprehensive (loss) income(73)— 11 (62)
Amounts reclassified from accumulated other comprehensive loss— — 3 3 
Balance, September 30, 2023$(783)$(78)$34 $(827)
Repurchase of Common Stock
On February 21, 2024, in connection with the expiration in February 2024 of the Company's previous share repurchase program, the Company's Board of Directors authorized the repurchase of up to $300 million of the Company's stock through February 21, 2027. During the nine months ended September 30, 2024, we made no repurchases of the Company's stock.
v3.24.3
Share-Based Compensation
 9 Months Ended
Sep. 30, 2024
Share-Based Payment Arrangement [Abstract]  
Share-Based Compensation Share-Based Compensation
Restricted Share Units (“RSUs”)
2024 Grant - During the nine months ended September 30, 2024, the Company granted both time-based and performance-based awards to certain members of management. A total of 818,203 of time-based awards were granted to management which will vest ratably over a three-year period ending March 5, 2027. A total of 75,748 of time-based awards were granted to non-employee members of the Board which will vest in May 2025. A total of 818,208 of performance-based awards were granted, of which 409,104 of the awards vest based on a relative Total Shareholder Return ("TSR") calculation and 409,104 of the awards vest based on certain performance metrics of the Company. The non-TSR performance-based awards vest on March 5, 2027 based on the actual 2026 annual return on invested capital (ROIC). Similar to the Company's historical TSR awards granted in prior years, the TSR awards vest based on the Company's three-year TSR versus the peer group performance levels. Given these terms, the TSR metric is considered a market condition for which we used a Monte Carlo simulation to determine the weighted average grant date fair value of $21.70. The following weighted average assumptions were utilized to value the TSR grants:
2024
Dividend yield— %
Expected historical volatility47.9 %
Risk free interest rate4.46 %
Expected life (in years)3
The unrecognized compensation cost associated with all unvested awards at September 30, 2024 was $32 million, adjusted for estimated forfeitures, which is expected to be recognized over a weighted-average period of approximately 1.9 years.
During the three months ended September 30, 2024 and 2023, we recorded $7 million and $4 million, respectively, of stock compensation expense. During the nine months ended September 30, 2024 and 2023, we recorded $17 million and $15 million, respectively, of stock compensation expense.
v3.24.3
Pension and Other Postretirement Healthcare Benefits
 9 Months Ended
Sep. 30, 2024
Retirement Benefits [Abstract]  
Pension and Other Postretirement Healthcare Benefits Pension and Other Postretirement Healthcare Benefits
The components of net periodic cost associated with our U.S. and foreign pension plans recognized in the unaudited Condensed Consolidated Statements of Operations were as follows:
PensionsPensions
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Net periodic cost:
Service cost$1 $— $3 $2 
Interest cost4 5 13 13 
Expected return on plan assets(5)(5)(15)(15)
Net amortization of actuarial loss and prior service credit— — 1 — 
Total net periodic cost$— $— $2 $— 
The components of net periodic cost associated with our postretirement healthcare plans recognized in the unaudited Condensed Consolidated Statements of Operations were as follows:
Other Postretirement Benefit PlansOther Postretirement Benefit Plans
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Net periodic cost:
Interest cost1 — 2 1 
Total net periodic cost$1 $— $2 $1 
During the nine months ended September 30, 2024, the Company made contributions to its pension plans of $4 million. The Company expects to make approximately $4 million of pension contributions for the remainder of 2024.
For both the three months ended September 30, 2024 and 2023, we contributed $1 million to the Netherlands Multiemployer Plan, which was primarily recognized in “Cost of goods sold” in the unaudited Condensed Consolidated Statement of Operations. For the nine months ended September 30, 2024 and 2023, we contributed $4 million and $4 million, respectively, to the Netherlands Multiemployer Plan, which was primarily recognized in “Cost of goods sold” in the unaudited Condensed Consolidated Statement of Operations.
v3.24.3
Related Parties
 9 Months Ended
Sep. 30, 2024
Related Party Transactions [Abstract]  
Related Parties Related Parties
Tasnee / Cristal
At September 30, 2024, Cristal International Holdings B.V. (formerly known as Cristal Inorganic Chemical Netherlands Cooperatief W.A.), a subsidiary of Tasnee, owned 37,580,000 shares of Tronox, or a 24% ownership interest.
On May 9, 2018, we entered into an Option Agreement with AMIC which is owned equally by Tasnee and Cristal. Under the terms of the Option Agreement, AMIC granted us an option (the “Option”) to acquire 90% of a special purpose vehicle (the “SPV”), to which AMIC’s ownership in a titanium slag smelter facility (the “Slagger”) in The Jazan City for Primary and Downstream Industries in KSA will be contributed together with $322 million of AMIC indebtedness (the “AMIC Debt”). The AMIC Debt would remain outstanding debt of the SPV upon exercise of the Option. The Option may be exercised if the Slagger achieves certain production criteria related to sustained quality and tonnage of slag produced (the “Option Criteria”). Likewise, AMIC may require us to acquire the Slagger on the same terms if the Option Criteria are satisfied. Furthermore,
pursuant to the Option Agreement we lent AMIC $125 million for capital expenditures and operational expenses to facilitate the start-up of the Slagger (the “Tronox Loans”).
On May 13, 2020, we amended the Option Agreement (the "First Amendment") with AMIC to address circumstances in which the Option Criteria cannot be satisfied. Pursuant to the First Amendment, Tronox has the right to acquire the SPV in exchange for (i) our forgiveness of the Tronox Loans principal and accrued interest thereon, and (ii) the SPV's assumption of $36 million of indebtedness plus accrued interest thereon lent by AMIC to the SPV. Under the First Amendment, the SPV would not assume any of the AMIC Debt.
On May 10, 2023, AMIC and Tronox further amended the Option Agreement (the “Second Amendment”). In the Second Amendment the parties acknowledged that the Option expired on May 10, 2023 without being exercised but agreed to continue negotiating until September 30, 2023 (the "Renegotiation Period") as to whether, and under what circumstances, Tronox may acquire the Slagger. Subsequent to September 30, 2023, the parties continued to negotiate as to whether, and under what circumstances, Tronox may acquire the Slagger and on February 21, 2024 the parties again amended the Option Agreement (the “Third Amendment”), which extended the Renegotiation Period until the earlier of the repayment of the Tronox Loans or December 31, 2024, subject to certain early termination rights. The Third Amendment also provided that from the date the parties entered into the Second Amendment and through December 31, 2023, all chloride slag produced by the Slagger was delivered to Tronox as repayment in-kind of the Tronox Loans at a price based on a widely published index for feedstock less a nominal discount (the “Slag Price”). Thereafter and until the end of the Renegotiation Period, 65% of all chloride slag produced by the Slagger will be delivered to Tronox as repayment in-kind of the Tronox Loans based on the Slag Price and Tronox will purchase via cash settlements the remaining 35% at the Slag Price. Full repayment of the Tronox Loans is required by January 2025 in either cash or in-kind through chloride slag deliveries. During July 2023, we also entered into an agreement with AMIC to act as their sales agent with regard to sales of slag fines to customers outside of the Kingdom of Saudi Arabia for an agreed upon commission fee to be paid.
The following table shows the outstanding balance of the Tronox Loans, which at September 30, 2024 and December 31, 2023, is recorded on the unaudited Condensed Consolidated Balance Sheet in "Prepaid and other assets" and "Other long-term assets," respectively:
September 30, 2024December 31, 2023
Principal balance4080
Accrued interest income balance812
Total outstanding balance4892
The following table shows the interest income earned on the Tronox Loans, which is recorded in "Interest income" on our unaudited Condensed Consolidated Statement of Operations:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Interest income— 124
The following table shows the amount of feedstock purchased from the Slagger, which is subsequently recorded in "Cost of goods sold" on our unaudited Condensed Consolidated Statement of Operations:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Settled as in-kind repayment of Tronox Loans10 27 40 27 
Settled in cash6 — 22 — 
Total chloride slag purchases16 27 62 27 
The following table shows the amounts due to AMIC at period-end regarding feedstock purchased from the Slagger, which are recorded in "Accrued liabilities" on our unaudited Condensed Consolidated Balance Sheet:
September 30, 2024December 31, 2023
Amount due to AMIC for slag purchases5 — 
In addition, on March 15, 2018 Tronox and AMIC entered into a Technical Services Agreement (the "Original Technical Services Agreement"), which was subsequently amended on May 13, 2020, May 10, 2023 and February 21, 2024 (the "Restated Technical Services Agreement"). Through September 30, 2023 we provided technical advice and project management services, however AMIC and its consultants were still responsible for engineering and construction of the Slagger. As compensation for these services, Tronox received certain fees, including a management fee. In the unaudited Condensed Consolidated Statement of Operations and shown in the table below, the management fees per the Original Technical Services Agreement were recorded within "Other (expense) income, net" and other technical support fees, including fees per the Restated Technical Services Agreement, are recorded within "Selling, general and administrative expenses". From and after October 1, 2023, we no longer receive a management fee and the scope of services we provide is more limited, for which we receive cost reimbursement plus a nominal margin.
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Management fees—2 — 6 
Other technical support fees— — — 1 
Total fees received— 2 — 7 
Outstanding balances for these fees receivable are shown below, which are recorded within “Prepaid and other assets” on the unaudited Condensed Consolidated Balance Sheet:
September 30, 2024December 31, 2023
Management fees and other technical support fees—1
On December 29, 2019, we entered into an agreement with Cristal to acquire certain assets co-located at our Yanbu facility which produces metal grade TiCl4 ("MGT"). Consideration for the acquisition is the assumption by Tronox of a $36 million note payable to Cristal (the "MGT Loan"). MGT is used at a titanium "sponge" plant facility, 65% of the ownership interests of which are held by Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd ("ATTM"), a joint venture between AMIC and Toho Titanium Company Ltd. ATTM uses the TiCl4, which we supply by pipeline, for the production of titanium sponge, a precursor material used in the production of titanium metal.
On December 17, 2020 we completed the MGT transaction. Repayment of the $36 million note payable is based on a fixed U.S. dollar amount per metric ton quantity of MGT delivered by us to ATTM over time and therefore the ultimate maturity date is variable in nature. If ATTM fails to purchase MGT from us under certain contractually agreed upon conditions, then at our election we may terminate the MGT supply agreement with ATTM and we will no longer owe any amount under the loan agreement with Cristal. We currently estimate the ultimate maturity to be between approximately three and four years, subject to actual future MGT production levels. The interest rate on the note payable is based on the SAIBOR plus a premium. The note payable is recorded within "Long-term debt, net" and "Long-term debt due within one year" on the unaudited Condensed Consolidated Balance Sheet.

September 30, 2024December 31, 2023
Note payable, due within 1 year77
Note payable, due longer than 1 year from now1318
Total outstanding note payable2025
Amounts regarding loan repayments for the MGT loan, which are recorded on the unaudited Condensed Consolidated Statement of Operations within “Net sales,” are shown below:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Interest expense— — 1 1 
Loan Repayment via MGT delivered to ATTM2 2 55 
As a result of these transactions we have entered into related to the MGT assets, Tronox purchases chlorine gas from ATTM for use in the production of MGT and such transactions are reflected as follows:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Purchases of chlorine gas1143

These purchases are subsequently recorded within “Cost of goods sold” on the unaudited Condensed Consolidated Statement of Operations. Amounts due at period end, which are presented below, are recorded within “Accrued liabilities” on the unaudited Condensed Consolidated Balance Sheet.
September 30, 2024December 31, 2023
Amount due related to purchases of chlorine gas11

As Tronox delivers MGT product to ATTM, amounts are recorded within “Net sales” on the unaudited Condensed Consolidated Statement of Operations, as shown below:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
MGT sales made to ATTM as product is delivered12113834

Amounts related to MGT deliveries that are outstanding at period end are recorded in “Prepaid and other assets” on the unaudited Condensed Consolidated Balance Sheet, as shown below:
September 30, 2024December 31, 2023
Due from ATTM for MGT deliveries99
v3.24.3
Pay vs Performance Disclosure - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Pay vs Performance Disclosure        
Net Income (Loss) $ (25) $ (14) $ (18) $ (260)
v3.24.3
Insider Trading Arrangements
 3 Months Ended
Sep. 30, 2024
Trading Arrangements, by Individual  
Rule 10b5-1 Arrangement Adopted false
Non-Rule 10b5-1 Arrangement Adopted false
Rule 10b5-1 Arrangement Terminated false
Non-Rule 10b5-1 Arrangement Terminated false
v3.24.3
The Company (Policies)
 9 Months Ended
Sep. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Basis of Presentation
Basis of Presentation
The accompanying condensed consolidated financial statements are unaudited and have been prepared pursuant to the rules and regulations of the U.S. Securities and Exchange Commission regarding interim financial reporting. Accordingly, they do not include all the information and footnotes required by accounting principles generally accepted in the United States of America (“U.S. GAAP”) for complete financial statements and should be read in conjunction with the audited consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2023.
In management’s opinion, the accompanying unaudited condensed consolidated financial statements reflect all adjustments, which are of a normal recurring nature, considered necessary for a fair statement of its financial position as of September 30, 2024, and its results of operations for the three and nine months ended September 30, 2024 and 2023. Our unaudited condensed consolidated financial statements include the accounts of all majority-owned subsidiary companies. All intercompany balances and transactions have been eliminated in consolidation. Certain prior period amounts have been reclassified to conform to the manner and presentation in the current period.
The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting periods. It is at least reasonably possible that the effect on the financial statements of a change in estimate due to one or more future confirming events could have a material effect on the financial statements, including, among other things, any potential impacts on the economy as a result of macroeconomic conditions, inflationary pressures, political instability, and supply chain disruptions.
Recently Issued Accounting Pronouncements
Recently Issued Accounting Pronouncements
In November 2023, the FASB issued ASU 2023-07, "Improvements to Reportable Segment Disclosures". The amendment requires additional disclosures by public entities, including those with a single reportable segment, to disclose significant segment expenses and other segment items for each reportable segment. The guidance applies to fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. We are currently evaluating any incremental disclosures required as a result of this standard.
In December 2023, the FASB issued ASU 2023-09, "Income Taxes (Topic 740): Improvements to Income Tax Disclosures". The amendments in this update apply to all entities that are subject to Topic 740, Income Taxes. The standard requires disaggregated information about a reporting entity's effective tax rate reconciliation as well as information on income taxes paid. The amendments in this update are effective for annual periods beginning after December 15, 2024. The guidance will be applied on a prospective basis with the option to apply the standard retrospectively. Early adoption is permitted. We are currently evaluating any incremental disclosures required as a result of this standard.
Fair Value Fair Value
Accounting standards define fair value as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date. The accounting standards also have established a fair value hierarchy, which prioritizes the inputs to valuation techniques used in measuring fair value into three broad levels as follows:
Level 1 -Quoted prices in active markets for identical assets or liabilities
Level 2 -Inputs, other than the quoted prices in active markets, that are observable either directly or indirectly
Level 3 -Unobservable inputs based on the Company’s own assumptions
v3.24.3
Revenue (Tables)
 9 Months Ended
Sep. 30, 2024
Revenue from Contract with Customer [Abstract]  
Schedule of Disaggregation of Revenue
Net sales to external customers by geographic areas where our customers are located were as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
North America$212 $191 $626 $584 
South and Central America54 37 151 119 
Europe, Middle-East and Africa332 256 949 858 
Asia Pacific206 178 672 603 
Total net sales$804 $662 $2,398 $2,164 

Net sales from external customers for each similar type of product were as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
TiO2
$616 $558 $1,874 $1,729 
Zircon74 33 247 200 
Other products114 71 277 235 
Total net sales$804 $662 $2,398 $2,164 
v3.24.3
Income Taxes (Tables)
 9 Months Ended
Sep. 30, 2024
Income Tax Disclosure [Abstract]  
Schedule of Income Before Income Taxes
Income before income taxes is comprised of the following:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Income tax provision$(26)$(8)$(82)$(339)
Income (loss) before income taxes$1 $(6)$58 $81 
Effective tax rate2,600 %(133)%141 %419 %
v3.24.3
Loss Per Share (Tables)
 9 Months Ended
Sep. 30, 2024
Earnings Per Share [Abstract]  
Schedule of Computation of Basic and Diluted Loss Per Share
The computation of basic and diluted loss per share for the periods indicated is as follows:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Numerator - Basic and Diluted:
Net loss$(25)$(14)$(24)$(258)
Less: Net (loss) income attributable to noncontrolling interest— — (6)2 
Net loss available to ordinary shares$(25)$(14)$(18)$(260)
Denominator - Basic and Diluted:
Weighted-average ordinary shares, basic (in thousands)158,095 156,816 157,811 156,260 
Weighted-average ordinary shares, diluted (in thousands)158,095 156,816 157,811 156,260 
Basic net loss per ordinary share$(0.16)$(0.09)$(0.11)$(1.66)
Diluted net loss per ordinary share$(0.16)$(0.09)$(0.11)$(1.66)
Schedule of Anti-dilutive Shares Not Recognized in the Diluted Net Loss Per Share Anti-dilutive shares not recognized in the diluted net loss per share calculation for the three and nine months ended September 30, 2024 and 2023 were as follows:
Shares
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Options— 236,945 — 236,945 
Restricted share units1,650,386 1,648,311 1,647,710 2,520,412 
v3.24.3
Accounts Receivable Securitization Program (Tables)
 9 Months Ended
Sep. 30, 2024
Transfers and Servicing [Abstract]  
Schedule of Receivables Sold and Fees Incurred Under the Program
The following table sets forth a summary of the receivables sold and fees incurred under the program during the related periods:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Cash proceeds from collections reinvested in the program$292 $238 $790 $582 
Incremental accounts receivables sold292 238 834 659 
Fees incurred1
4 3 11 8 
1 Amounts relate to monthly utilization of the Securitization Facility and are recorded in "Other (expense) income, net" in our unaudited Condensed Consolidated Statement of Operations.
v3.24.3
Inventories, Net (Tables)
 9 Months Ended
Sep. 30, 2024
Inventory Disclosure [Abstract]  
Schedule of Inventories, Net
Inventories, net consisted of the following:
September 30, 2024December 31, 2023
Raw materials$346 $352 
Work-in-process143 141 
Finished goods, net736 688 
Materials and supplies, net257 240 
Inventories, net$1,482 $1,421 
v3.24.3
Property, Plant and Equipment, Net (Tables)
 9 Months Ended
Sep. 30, 2024
Property, Plant and Equipment [Abstract]  
Schedule of Property, Plant and Equipment, Net of Accumulated Depreciation
Property, plant and equipment, net of accumulated depreciation, consisted of the following:
September 30, 2024December 31, 2023
Land and land improvements$240 $237 
Buildings424 404 
Machinery and equipment2,656 2,530 
Construction-in-progress449 319 
Other36 60 
Subtotal3,805 3,550 
Less: accumulated depreciation(1,867)(1,715)
Property, plant and equipment, net$1,938 $1,835 
Schedule of Depreciation Expense Related to Property, Plant and Equipment
The table below summarizes depreciation expense related to property, plant and equipment for the periods presented, recorded in the specific line items in our unaudited Condensed Consolidated Statements of Operations:
Three Months Ended September 30,Nine Months Ended
September 30,
2024202320242023
Cost of goods sold$52 $52 $164 $158 
Selling, general and administrative expenses1 1 3 3 
Total$53 $53 $167 $161 
v3.24.3
Mineral Leaseholds, Net (Tables)
 9 Months Ended
Sep. 30, 2024
Extractive Industries [Abstract]  
Schedule of Mineral Leaseholds, Net of Accumulated Depletion
Mineral leaseholds, net of accumulated depletion, consisted of the following:
September 30, 2024December 31, 2023
Mineral leaseholds$1,279 $1,260 
Less: accumulated depletion(635)(606)
Mineral leaseholds, net$644 $654 
v3.24.3
Intangible Assets, Net (Tables)
 9 Months Ended
Sep. 30, 2024
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Intangible Assets, Net of Accumulated Amortization
Intangible assets, net of accumulated amortization, consisted of the following:
September 30, 2024December 31, 2023
Gross CostAccumulated
Amortization		Net Carrying
Amount		Gross CostAccumulated
Amortization		Net Carrying
Amount
Customer relationships$291 $(264)$27 $291 $(250)$41 
TiO2 technology
94 (49)45 93 (44)49 
Internal-use software and other233 (58)175 201 (48)153 
Intangible assets, net$618 $(371)$247 $585 $(342)$243 
Schedule of Amortization Expense Related to Intangible Assets
The table below summarizes amortization expense related to intangible assets for the periods presented, recorded in the specific line items in our unaudited Condensed Consolidated Statements of Operations:
Three Months Ended September 30,Nine Months Ended
September 30,
2024202320242023
Cost of goods sold$2 $1 $4 $3 
Selling, general and administrative expenses7 6 20 20 
Total$9 $7 $24 $23 
v3.24.3
Balance Sheet and Cash Flow Supplemental Information (Tables)
 9 Months Ended
Sep. 30, 2024
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities
Accrued liabilities consisted of the following:
September 30, 2024December 31, 2023
Employee-related costs and benefits$116 $111 
Related party payables7 1 
Interest3 16 
Sales rebates38 36 
Taxes other than income taxes11 6 
Asset retirement obligations11 14 
Other accrued liabilities57 46 
Accrued liabilities$243 $230 
Schedule of Additional Supplemental Cash Flow Information
Additional supplemental cash flow information for the nine months ended September 30, 2024 and 2023 and as of September 30, 2024 and December 31, 2023 is as follows:
Nine Months Ended September 30,
Supplemental non cash information:20242023
Operating activities - Chloride slag inventory purchases made from AMIC (including VAT)$44 $27 
Operating activities - MGT sales made to AMIC$5 $5 
Operating activities - Withholding tax on sale of royalty interest1
$7 $— 
Investing activities - Proceeds from sale of royalty interest1
$7 $— 
Investing activities - In-kind receipt of AMIC loan repayment$44 $27 
Financing activities - Initial commercial insurance premium financing agreement$18 $18 
Financing activities - Repayment of MGT loan$5 $5 
September 30, 2024December 31, 2023
Capital expenditures acquired but not yet paid$76 $67 
1 During the nine months ended September 30, 2024, the Company sold a royalty interest in certain Canadian mineral properties for proceeds of $28 million (net of associated transaction costs) which was recorded in "Other (expense) income, net" on the unaudited condensed consolidated statement of operations. Of the total proceeds, $7 million were withheld for tax purposes and never collected by the Company.
v3.24.3
Debt (Tables)
 9 Months Ended
Sep. 30, 2024
Debt Disclosure [Abstract]  
Schedule of Long-term Debt, Net of an Unamortized Discount and Debt Issuance Costs
Long-term debt, net of an unamortized discount and debt issuance costs, consisted of the following:
Original
Principal		Annual
Interest Rate		Maturity
Date		September 30, 2024December 31, 2023
Term Loan Facility, net of unamortized discount (1)
1,300 Variable3/11/2028$— $898 
2022 Term Loan Facility, net of unamortized discount(1)
400 Variable4/4/2029— 390 
2023 Term Loan Facility, net of unamortized discount(1)
350 Variable8/16/2028— 347 
2024 Term Loan Facility, net of unamortized discount(1)
741 Variable4/4/2029735 — 
2024-B Term Loan Facility, net of unamortized discount(1)
902 Variable9/30/2031896 — 
Senior Notes due 2029 1,075 4.625 %3/15/20291,075 1,075 
Standard Bank Term Loan Facility(1)
98 Variable11/11/2026— 64 
RMB Term Loan Facility(1)
64 Variable8/16/202963 — 
Australian Government Loan, net of unamortized discountN/AN/A12/31/20362 1 
MGT Loan(2)
36VariableVariable20 25 
Finance leases43 43 
Long-term debt2,834 2,843 
Less: Long-term debt due within one year(34)(27)
Debt issuance costs(33)(30)
Long-term debt, net$2,767 $2,786 
_______________
(1)The average effective interest rate on the Term Loan Facility (including the impacts of the interest rate swaps), the 2022 Term Loan Facility, the 2023 Term Loan Facility, the 2024 Term Loan Facility (including the impacts of the interest rate swaps), the 2024-B Term Loan Facility (including the impacts of the interest rate swaps), the Standard Bank Term Loan Facility and the RMB Term Loan Facility was 5.9%, 9.2%, 9.3%, 4.9%, 5.9%, 10.8% and 10.5%, respectively, during the nine months ended September 30, 2024. The average effective interest rate on the Term Loan Facility (including the impacts of the interest rate swaps), the 2022 Term Loan Facility, the 2023 Term Loan Facility and the Standard Bank Term Loan Facility was 6.0%, 8.6%, 9.3% and 10.2%, respectively, during the nine months ended September 30, 2023. As of September 30, 2024, the applicable margin on the 2024 Term Loan Facility, the 2024-B Term Loan Facility and the RMB Term Loan Facility was 2.75%, 2.50% and 2.35%, respectively.
(2)The MGT loan is a related party debt facility. The average effective interest rate on the MGT loan was 6.1% and 6.0% during the nine months ended September 30, 2024 and September 30, 2023, respectively.
v3.24.3
Derivative Financial Instruments (Tables)
 9 Months Ended
Sep. 30, 2024
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of Fair Value of Derivatives Outstanding
The following table is a summary of the fair value of derivatives outstanding at September 30, 2024 and December 31, 2023:
Fair Value
September 30, 2024December 31, 2023
Assets(a) Accrued Liabilities Assets(a)Accrued Liabilities
Derivatives Designated as Cash Flow Hedges
Currency Contracts $6 $— $— $— 
Interest Rate Swaps $5 $4 $18 $— 
Natural Gas Hedges$— $— $— $1 
Total Hedges $11 $4 $18 $1 
Derivatives Not Designated as Cash Flow Hedges
Currency Contracts $3 $— $1 $1 
Total Derivatives $14 $4 $19 $2 
(a) At September 30, 2024 and December 31, 2023, current assets of $14 million and $19 million, respectively, are recorded in prepaid and other current assets on the Condensed Consolidated Balance Sheets.
Schedule of Derivatives' Impact on the Condensed Consolidated Statement of Operations
The following table summarizes the impact of the Company's derivatives on the unaudited Condensed Consolidated Statement of Operations:
Amount of Pre-Tax Gain (Loss) Recognized in Earnings Amount of Pre-Tax Gain (Loss) Recognized in Earnings
Revenue Cost of Goods SoldOther (expense) income, netCost of Goods SoldOther (expense) income, net
Three Months Ended September 30, 2024Three Months Ended September 30, 2023
Derivatives Not Designated as Hedging Instruments
Currency Contracts$— $— $(2)$— $2 
Derivatives Designated as Hedging Instruments
Currency Contracts $2 $— $— $— $— 
Natural Gas Hedges$— $— $— $(1)$— 
Total Derivatives $2 $— $(2)$(1)$2 
Amount of Pre-Tax Gain (Loss) Recognized in Earnings Amount of Pre-Tax Gain (Loss) Recognized in Earnings
RevenueCost of Goods SoldOther (expense) income, netCost of Goods SoldOther (expense) income, net
Nine Months Ended September 30, 2024Nine Months Ended September 30, 2023
Derivatives Not Designated as Hedging Instruments
Currency Contracts$— $— $(5)$— $(2)
Derivatives Designated as Hedging Instruments
Currency Contracts $2 $— $— $(4)$— 
Natural Gas Hedges$— $(1)$— $(4)$— 
Total Derivatives $2 $(1)$(5)$(8)$(2)
v3.24.3
Fair Value (Tables)
 9 Months Ended
Sep. 30, 2024
Fair Value Disclosures [Abstract]  
Schedule of Fair Value of Our Debt and Derivative Contracts The following table presents the fair value of our debt and derivative contracts at both September 30, 2024 and December 31, 2023:
September 30,
2024		December 31,
2023
AssetLiability AssetLiability
Term Loan Facility— — — 903 
2022 Term Loan Facility— — — 394 
2023 Term Loan Facility— — — 351 
2024 Term Loan Facility— 743 — — 
2024-B Term Loan Facility— 896 — — 
Standard Bank Term Loan Facility— — — 64 
RMB Term Loan Facility— 63 — — 
Senior Notes due 2029— 1,005 — 956 
Australian Government Loan— 2 — 1 
MGT Loan20 — 25 
Interest rate swaps5 4 18 — 
Natural gas hedges— — — 1 
Foreign currency contracts9 — 1 1 
v3.24.3
Asset Retirement Obligations (Tables)
 9 Months Ended
Sep. 30, 2024
Asset Retirement Obligation Disclosure [Abstract]  
Schedule of Change in Asset Retirement Obligations
Asset retirement obligations consist primarily of rehabilitation and restoration costs, landfill capping costs, decommissioning costs, and closure and post-closure costs. Activities related to asset retirement obligations were as follows:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Beginning balance$194 $161 $186 $161 
Additions4 1 11 4 
Accretion expense6 4 16 11 
Remeasurement/translation7 (5)2 (7)
Other, including change in estimates— 5 — 2 
Settlements/payments(5)(2)(9)(7)
Balance, September 30,$206 $164 $206 $164 
September 30, 2024December 31, 2023
Current portion included in “Accrued liabilities”$11 $14 
Noncurrent portion included in “Asset retirement obligations”195 172 
Asset retirement obligations$206 $186 
v3.24.3
Accumulated Other Comprehensive Loss Attributable to Tronox Holdings plc and Other Equity Items (Tables)
 9 Months Ended
Sep. 30, 2024
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Schedule of Changes in Accumulated Other Comprehensive Loss by Component
The tables below present changes in accumulated other comprehensive loss by component for the three months ended September 30, 2024 and 2023.
Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, July 1, 2024$(751)$(91)$13 $(829)
Other comprehensive income (loss)76 — (20)56 
Amounts reclassified from accumulated other comprehensive loss— — (2)(2)
Balance, September 30, 2024$(675)$(91)$(9)$(775)

Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, July 1, 2023$(758)$(78)$27 $(809)
Other comprehensive (loss) income(25)— 8 (17)
Amounts reclassified from accumulated other comprehensive loss— — (1)(1)
Balance, September 30, 2023$(783)$(78)$34 $(827)
The tables below present changes in accumulated other comprehensive loss by component for the nine months ended September 30, 2024 and 2023.
Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, January 1, 2024$(729)$(92)$7 $(814)
Other comprehensive income (loss)54 — (11)43 
Amounts reclassified from accumulated other comprehensive loss— 1 (5)(4)
Balance, September 30, 2024$(675)$(91)$(9)$(775)

Cumulative
Translation
Adjustment		Pension
Liability
Adjustment		Unrealized
Gains
(Losses) on
Hedges		Total
Balance, January 1, 2023$(710)$(78)$20 $(768)
Other comprehensive (loss) income(73)— 11 (62)
Amounts reclassified from accumulated other comprehensive loss— — 3 3 
Balance, September 30, 2023$(783)$(78)$34 $(827)
v3.24.3
Share-Based Compensation (Tables)
 9 Months Ended
Sep. 30, 2024
Share-Based Payment Arrangement [Abstract]  
Schedule of Weighted Average Assumptions The following weighted average assumptions were utilized to value the TSR grants:
2024
Dividend yield— %
Expected historical volatility47.9 %
Risk free interest rate4.46 %
Expected life (in years)3
v3.24.3
Pension and Other Postretirement Healthcare Benefits (Tables)
 9 Months Ended
Sep. 30, 2024
Retirement Benefits [Abstract]  
Schedule of Components of Net Periodic Cost Associated with Our U.S. and Foreign Pension Plans
The components of net periodic cost associated with our U.S. and foreign pension plans recognized in the unaudited Condensed Consolidated Statements of Operations were as follows:
PensionsPensions
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Net periodic cost:
Service cost$1 $— $3 $2 
Interest cost4 5 13 13 
Expected return on plan assets(5)(5)(15)(15)
Net amortization of actuarial loss and prior service credit— — 1 — 
Total net periodic cost$— $— $2 $— 
The components of net periodic cost associated with our postretirement healthcare plans recognized in the unaudited Condensed Consolidated Statements of Operations were as follows:
Other Postretirement Benefit PlansOther Postretirement Benefit Plans
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Net periodic cost:
Interest cost1 — 2 1 
Total net periodic cost$1 $— $2 $1 
v3.24.3
Related Parties (Tables)
 9 Months Ended
Sep. 30, 2024
Related Party Transactions [Abstract]  
Schedule of Related Party Transactions
The following table shows the outstanding balance of the Tronox Loans, which at September 30, 2024 and December 31, 2023, is recorded on the unaudited Condensed Consolidated Balance Sheet in "Prepaid and other assets" and "Other long-term assets," respectively:
September 30, 2024December 31, 2023
Principal balance4080
Accrued interest income balance812
Total outstanding balance4892
The following table shows the interest income earned on the Tronox Loans, which is recorded in "Interest income" on our unaudited Condensed Consolidated Statement of Operations:
Three Months Ended September 30,Nine Months Ended September 30,
2024202320242023
Interest income— 124
The following table shows the amount of feedstock purchased from the Slagger, which is subsequently recorded in "Cost of goods sold" on our unaudited Condensed Consolidated Statement of Operations:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Settled as in-kind repayment of Tronox Loans10 27 40 27 
Settled in cash6 — 22 — 
Total chloride slag purchases16 27 62 27 
The following table shows the amounts due to AMIC at period-end regarding feedstock purchased from the Slagger, which are recorded in "Accrued liabilities" on our unaudited Condensed Consolidated Balance Sheet:
September 30, 2024December 31, 2023
Amount due to AMIC for slag purchases5 — 
In the unaudited Condensed Consolidated Statement of Operations and shown in the table below, the management fees per the Original Technical Services Agreement were recorded within "Other (expense) income, net" and other technical support fees, including fees per the Restated Technical Services Agreement, are recorded within "Selling, general and administrative expenses". From and after October 1, 2023, we no longer receive a management fee and the scope of services we provide is more limited, for which we receive cost reimbursement plus a nominal margin.
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Management fees—2 — 6 
Other technical support fees— — — 1 
Total fees received— 2 — 7 
Outstanding balances for these fees receivable are shown below, which are recorded within “Prepaid and other assets” on the unaudited Condensed Consolidated Balance Sheet:
September 30, 2024December 31, 2023
Management fees and other technical support fees—1
The note payable is recorded within "Long-term debt, net" and "Long-term debt due within one year" on the unaudited Condensed Consolidated Balance Sheet.
September 30, 2024December 31, 2023
Note payable, due within 1 year77
Note payable, due longer than 1 year from now1318
Total outstanding note payable2025
Amounts regarding loan repayments for the MGT loan, which are recorded on the unaudited Condensed Consolidated Statement of Operations within “Net sales,” are shown below:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Interest expense— — 1 1 
Loan Repayment via MGT delivered to ATTM2 2 55 
As a result of these transactions we have entered into related to the MGT assets, Tronox purchases chlorine gas from ATTM for use in the production of MGT and such transactions are reflected as follows:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
Purchases of chlorine gas1143

These purchases are subsequently recorded within “Cost of goods sold” on the unaudited Condensed Consolidated Statement of Operations. Amounts due at period end, which are presented below, are recorded within “Accrued liabilities” on the unaudited Condensed Consolidated Balance Sheet.
September 30, 2024December 31, 2023
Amount due related to purchases of chlorine gas11

As Tronox delivers MGT product to ATTM, amounts are recorded within “Net sales” on the unaudited Condensed Consolidated Statement of Operations, as shown below:
Three Months Ended
September 30,		Nine Months Ended
September 30,
2024202320242023
MGT sales made to ATTM as product is delivered12113834

Amounts related to MGT deliveries that are outstanding at period end are recorded in “Prepaid and other assets” on the unaudited Condensed Consolidated Balance Sheet, as shown below:
September 30, 2024December 31, 2023
Due from ATTM for MGT deliveries99
v3.24.3
The Company (Details)
Sep. 30, 2024
facility
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Number of titanium dioxide pigment facilities in which entity operates 9
v3.24.3
Revenue - Narrative (Details)
 9 Months Ended
Sep. 30, 2024
USD ($)
segment
Sep. 30, 2023
Dec. 31, 2023
USD ($)
Concentration Risk [Line Items]      
Contract asset | $ $ 0   $ 0
Contract liability (less than) | $ $ 1,000,000   $ 1,000,000
Number of operating segments | segment 1    
Number of reportable segments | segment 1    
Ten Largest Third-party Customers | Revenue Benchmark | Customer Concentration Risk      
Concentration Risk [Line Items]      
Concentration percentage 37.00% 37.00%  
v3.24.3
Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Disaggregation of Revenue [Line Items]        
Total net sales $ 804 $ 662 $ 2,398 $ 2,164
TiO2        
Disaggregation of Revenue [Line Items]        
Total net sales 616 558 1,874 1,729
Zircon        
Disaggregation of Revenue [Line Items]        
Total net sales 74 33 247 200
Other products        
Disaggregation of Revenue [Line Items]        
Total net sales 114 71 277 235
North America        
Disaggregation of Revenue [Line Items]        
Total net sales 212 191 626 584
South and Central America        
Disaggregation of Revenue [Line Items]        
Total net sales 54 37 151 119
Europe, Middle-East and Africa        
Disaggregation of Revenue [Line Items]        
Total net sales 332 256 949 858
Asia Pacific        
Disaggregation of Revenue [Line Items]        
Total net sales $ 206 $ 178 $ 672 $ 603
v3.24.3
Income Taxes - Schedule of Income Before Income Taxes (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Income Tax Disclosure [Abstract]        
Income tax provision $ (26) $ (8) $ (82) $ (339)
Income (loss) before income taxes $ 1 $ (6) $ 58 $ 81
Effective tax rate 2600.00% (133.00%) 141.00% 419.00%
v3.24.3
Income Taxes - Narrative (Details) - USD ($)
 9 Months Ended 12 Months Ended
Apr. 01, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Income Tax Examination [Line Items]        
Unrecognized tax benefits   $ 0    
U.K. | Her Majesty's Revenue and Customs (HMRC)        
Income Tax Examination [Line Items]        
Statutory tax rate 25.00% 25.00% 25.00%  
U.K. | Her Majesty's Revenue and Customs (HMRC) | Weighted Average        
Income Tax Examination [Line Items]        
Statutory tax rate       23.50%
BRAZIL        
Income Tax Examination [Line Items]        
Valuation allowance, deferred tax asset   $ 16,000,000    
v3.24.3
Loss Per Share - Schedule of Computation of Basic and Diluted Loss Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Numerator - Basic and Diluted:        
Net loss $ (25) $ (14) $ (24) $ (258)
Less: Net (loss) income attributable to noncontrolling interest 0 0 (6) 2
Net loss available to ordinary shares $ (25) $ (14) $ (18) $ (260)
Denominator - Basic and Diluted:        
Weighted-average ordinary shares, basic (in thousands) (in shares) 158,095 156,816 157,811 156,260
Weighted-average ordinary shares, diluted (in thousands) (in shares) 158,095 156,816 157,811 156,260
Basic net income (loss) per ordinary share (in dollars per share) $ (0.16) $ (0.09) $ (0.11) $ (1.66)
Diluted net income (loss) per ordinary share (in dollars per share) $ (0.16) $ (0.09) $ (0.11) $ (1.66)
v3.24.3
Loss Per Share - Schedule of Anti-dilutive Shares Not Recognized in the Diluted Net Loss Per Share (Details) - shares
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Options        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Anti-dilutive shares (in shares) 0 236,945 0 236,945
Restricted share units        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Anti-dilutive shares (in shares) 1,650,386 1,648,311 1,647,710 2,520,412
v3.24.3
Accounts Receivable Securitization Program - Narrative (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Apr. 30, 2024
Dec. 31, 2023
Jun. 30, 2023
Customer Securities for which Entity has Right to Sell or Repledge (Including Securities Sold or Repledged) [Line Items]        
Accounts receivable securitization, maximum draw limit   $ 230   $ 200
Percentage of additional purchase receivable 100.00%      
Accounts receivable from securitization $ 230   $ 186  
Unsold receivables retained $ 131   129  
Accounts Payable        
Customer Securities for which Entity has Right to Sell or Repledge (Including Securities Sold or Repledged) [Line Items]        
Accounts receivable from securitization     $ 5  
v3.24.3
Accounts Receivable Securitization Program - Schedule of Receivables Sold and Fees Incurred Under the Program (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Transfers and Servicing [Abstract]        
Cash proceeds from collections reinvested in the program $ 292 $ 238 $ 790 $ 582
Incremental accounts receivables sold 292 238 834 659
Fees incurred $ 4 $ 3 $ 11 $ 8
v3.24.3
Inventories, Net (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Inventory, Net [Abstract]    
Raw materials $ 346 $ 352
Work-in-process 143 141
Finished goods, net 736 688
Materials and supplies, net 257 240
Inventories, net 1,482 1,421
Inventory 66 57
Inventory obsolescence reserves 45 42
Reserves for lower of cost or market and net realizable value $ 26 $ 50
v3.24.3
Property, Plant and Equipment, Net (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Property, Plant and Equipment, Net, by Type [Abstract]          
Subtotal $ 3,805   $ 3,805   $ 3,550
Less: accumulated depreciation (1,867)   (1,867)   (1,715)
Property, plant and equipment, net 1,938   1,938   1,835
Depreciation expense related to property plant and equipment [Abstract]          
Depreciation expense 53 $ 53 167 $ 161  
Cost of goods sold          
Depreciation expense related to property plant and equipment [Abstract]          
Depreciation expense 52 52 164 158  
Selling, general and administrative expenses          
Depreciation expense related to property plant and equipment [Abstract]          
Depreciation expense 1 $ 1 3 $ 3  
Land and land improvements          
Property, Plant and Equipment, Net, by Type [Abstract]          
Subtotal 240   240   237
Buildings          
Property, Plant and Equipment, Net, by Type [Abstract]          
Subtotal 424   424   404
Machinery and equipment          
Property, Plant and Equipment, Net, by Type [Abstract]          
Subtotal 2,656   2,656   2,530
Construction-in-progress          
Property, Plant and Equipment, Net, by Type [Abstract]          
Subtotal 449   449   319
Other          
Property, Plant and Equipment, Net, by Type [Abstract]          
Subtotal $ 36   $ 36   $ 60
v3.24.3
Mineral Leaseholds, Net (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Summary of minerals leaseholds, net of accumulated depletion [Abstract]          
Mineral leaseholds $ 1,279   $ 1,279   $ 1,260
Less: accumulated depletion (635)   (635)   (606)
Mineral leaseholds, net 644   644   $ 654
Depletion expense related to mineral leaseholds $ 8 $ 7 $ 23 $ 22  
v3.24.3
Intangible Assets, Net (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Intangible assets, net of accumulated amortization [Abstract]          
Gross Cost $ 618   $ 618   $ 585
Accumulated Amortization (371)   (371)   (342)
Net Carrying Amount 247   247   243
Amortization expense related to intangible assets [Abstract]          
Amortization expense 9 $ 7 24 $ 23  
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]          
Remainder of 2024 9   9    
2025 41   41    
2026 26   26    
2027 32   32    
2028 32   32    
Thereafter 107   107    
Cost of goods sold          
Amortization expense related to intangible assets [Abstract]          
Amortization expense 2 1 4 3  
Selling, general and administrative expenses          
Amortization expense related to intangible assets [Abstract]          
Amortization expense 7 $ 6 20 $ 20  
Customer relationships          
Intangible assets, net of accumulated amortization [Abstract]          
Gross Cost 291   291   291
Accumulated Amortization (264)   (264)   (250)
Net Carrying Amount 27   27   41
TiO2 technology          
Intangible assets, net of accumulated amortization [Abstract]          
Gross Cost 94   94   93
Accumulated Amortization (49)   (49)   (44)
Net Carrying Amount 45   45   49
Internal-use software and other          
Intangible assets, net of accumulated amortization [Abstract]          
Gross Cost 233   233   201
Accumulated Amortization (58)   (58)   (48)
Net Carrying Amount 175   175   153
Capitalized software costs $ 109   $ 109   $ 125
v3.24.3
Balance Sheet and Cash Flow Supplemental Information - Schedule of Accrued Liabilities (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Related Party Transaction [Line Items]    
Employee-related costs and benefits $ 116 $ 111
Interest 3 16
Sales rebates 38 36
Taxes other than income taxes 11 6
Asset retirement obligations 11 14
Accrued liabilities 243 230
Related Party    
Related Party Transaction [Line Items]    
Other accrued liabilities 7 1
Nonrelated Party    
Related Party Transaction [Line Items]    
Other accrued liabilities $ 57 $ 46
v3.24.3
Balance Sheet and Cash Flow Supplemental Information - Schedule of Additional Supplemental Cash Flow Information (Details) - USD ($)
$ in Millions
 9 Months Ended 12 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Supplemental non cash information:      
Operating activities - Chloride slag inventory purchases made from AMIC (including VAT) $ 44 $ 27  
Operating activities - MGT sales made to AMIC 5 5  
Operating activities - Withholding tax on sale of royalty interest 7 0  
Investing activities - Proceeds from sale of royalty interest 7 0  
Investing activities - In-kind receipt of AMIC loan repayment 44 27  
Financing activities - Initial commercial insurance premium financing agreement 18 18  
Financing activities - Repayment of MGT loan 5 5  
Capital expenditures acquired but not yet paid 76   $ 67
Condensed Balance Sheet Statements, Captions [Line Items]      
Investing activities - Proceeds from sale of royalty interest 7 $ 0  
CANADA      
Supplemental non cash information:      
Investing activities - Proceeds from sale of royalty interest 28    
Condensed Balance Sheet Statements, Captions [Line Items]      
Investing activities - Proceeds from sale of royalty interest $ 28    
v3.24.3
Debt - Schedule of Long-term Debt, Net of an Unamortized Discount and Debt Issuance Costs (Details)
R in Millions
 9 Months Ended
Sep. 30, 2024
USD ($)
Sep. 30, 2023
Aug. 16, 2024
USD ($)
Aug. 16, 2024
ZAR (R)
May 01, 2024
USD ($)
Dec. 31, 2023
USD ($)
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Finance leases $ 43,000,000         $ 43,000,000
Long-term debt 2,834,000,000         2,843,000,000
Less: Long-term debt due within one year (34,000,000)         (27,000,000)
Debt issuance costs (33,000,000)         (30,000,000)
Long-term debt, net 2,767,000,000         2,786,000,000
Term Loan Facility            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal 1,300,000,000          
Long-term debt, gross $ 0         898,000,000
Average effective interest rate 5.90% 6.00%        
2022 Term Loan Facility            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal $ 400,000,000          
Long-term debt, gross $ 0         390,000,000
Average effective interest rate 9.20% 8.60%        
2023 Term Loan Facility            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal $ 350,000,000          
Long-term debt, gross $ 0         347,000,000
Average effective interest rate 9.30% 9.30%        
2024 Term Loan Facility            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal $ 741,000,000       $ 741,000,000  
Long-term debt, gross $ 735,000,000         0
Average effective interest rate 4.90%          
Basis spread on variable rate 2.75%          
2024-B Term Loan Facility            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal $ 902,000,000          
Long-term debt, gross $ 896,000,000         $ 0
Average effective interest rate 5.90%          
Basis spread on variable rate 2.50%          
Senior Notes due 2029            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal $ 1,075,000,000          
Annual Interest Rate 4.625%         4.625%
Long-term debt, gross $ 1,075,000,000         $ 1,075,000,000
Standard Bank Term Loan Facility            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal 98,000,000          
Long-term debt, gross $ 0         64,000,000
Average effective interest rate 10.80% 10.20%        
RMB Term Loan Facility            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal $ 64,000,000   $ 63,000,000 R 1,100    
Long-term debt, gross $ 63,000,000         0
Average effective interest rate 10.50%          
Australian Government Loan            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Long-term debt, gross $ 2,000,000         1,000,000
MGT Loan            
Long-term debt, net of an unamortized discount and debt issuance costs [Abstract]            
Original Principal 36,000,000          
Long-term debt, gross $ 20,000,000         $ 25,000,000
Average effective interest rate 6.10% 6.00%        
v3.24.3
Debt - Narrative (Details)
R in Millions
 1 Months Ended 3 Months Ended 9 Months Ended
Sep. 30, 2024
USD ($)
Aug. 16, 2024
USD ($)
Aug. 15, 2024
USD ($)
May 01, 2024
USD ($)
Aug. 31, 2024
USD ($)
Sep. 30, 2024
USD ($)
Sep. 30, 2023
USD ($)
Sep. 30, 2024
USD ($)
Sep. 30, 2024
ZAR (R)
Sep. 30, 2023
USD ($)
Aug. 16, 2024
ZAR (R)
Dec. 31, 2023
USD ($)
Mar. 11, 2021
USD ($)
Line of Credit Facility [Line Items]                          
Loss on extinguishment of debt           $ 3,000,000 $ 0 $ 3,000,000   $ 0      
Short-term debt $ 17,000,000         17,000,000   17,000,000       $ 11,000,000  
Insurance Premium Financing Agreement                          
Line of Credit Facility [Line Items]                          
Original principal         $ 29,000,000                
Insurance premium down payment, percentage         37.00%                
Monthly installments period         9 months                
Annual interest rate         8.60%                
Short-term debt 17,000,000         17,000,000   17,000,000          
2024 Term Loan Facility                          
Line of Credit Facility [Line Items]                          
Debt instrument, term       5 years                  
Original principal $ 741,000,000     $ 741,000,000   741,000,000   $ 741,000,000          
Debt instrument, amortization rate       0.010                  
Basis spread on variable rate               2.75% 2.75%        
2024 Term Loan Facility | Base Rate                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate       1.75%                  
2024 Term Loan Facility | SOFR                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate       2.75%                  
2024-B Term Loan Facility                          
Line of Credit Facility [Line Items]                          
Debt instrument, term 7 years                        
Original principal $ 902,000,000         $ 902,000,000   $ 902,000,000          
Debt instrument, amortization rate 0.010         0.010   0.010          
Basis spread on variable rate               2.50% 2.50%        
Loss on extinguishment of debt           $ 2,000,000   $ 2,000,000          
2024-B Term Loan Facility | Base Rate                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate 1.50%                        
2024-B Term Loan Facility | SOFR                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate 2.50%                        
Cash Flow Revolver | Revolving Credit Facility                          
Line of Credit Facility [Line Items]                          
Original principal     $ 350,000,000                   $ 350,000,000
Outstanding debt     200,000,000                    
Loss on extinguishment of debt           1,000,000   1,000,000          
Cash Flow Revolver | Revolving Credit Facility | Debt Instrument Covenant One                          
Line of Credit Facility [Line Items]                          
Outstanding debt     200,000,000                    
Cash Flow Revolver | Revolving Credit Facility | Debt Instrument Covenant Two                          
Line of Credit Facility [Line Items]                          
Outstanding debt     200,000,000                    
Cash Flow Revolver | Revolving Credit Facility | Debt Instrument Covenant Three                          
Line of Credit Facility [Line Items]                          
Outstanding debt     $ 200,000,000                    
Cash Flow Revolver | Base Rate | Revolving Credit Facility | Minimum                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate     0.75%                    
Cash Flow Revolver | Base Rate | Revolving Credit Facility | Maximum                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate     1.25%                    
Cash Flow Revolver | SOFR | Revolving Credit Facility | Minimum                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate     1.75%                    
Cash Flow Revolver | SOFR | Revolving Credit Facility | Maximum                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate     2.25%                    
RMB Term Loan Facility                          
Line of Credit Facility [Line Items]                          
Debt instrument, term   5 years                      
Original principal $ 64,000,000 $ 63,000,000       $ 64,000,000   64,000,000     R 1,100.0    
Mandatory capital repayments               $ 2,000,000 R 37.5        
RMB Term Loan Facility | JIBAR                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate               2.35% 2.35%        
RMB Revolving Credit Facility                          
Line of Credit Facility [Line Items]                          
Original principal   $ 70,000,000                 R 1,200.0    
RMB Revolving Credit Facility | Revolving Credit Facility                          
Line of Credit Facility [Line Items]                          
Debt instrument, term   3 years                      
RMB Revolving Credit Facility | JIBAR | Utilization Less Than Thirty-Three Percent                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate               1.95% 1.95%        
RMB Revolving Credit Facility | JIBAR | Utilization Between Thirty-Three Percent and Sixty-Six Percent                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate               2.10% 2.10%        
RMB Revolving Credit Facility | JIBAR | Utilization Greater Than Sixty-Six Percent                          
Line of Credit Facility [Line Items]                          
Basis spread on variable rate               2.25% 2.25%        
v3.24.3
Derivative Financial Instruments - Schedule of Fair Value of Derivatives Outstanding (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Total derivatives, assets at fair value $ 14 $ 19
Total derivatives, accrued liabilities at fair value 4 2
Prepaid and other current assets    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Total derivatives, assets at fair value 14 19
Derivatives Designated as Cash Flow Hedges    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Total derivatives, assets at fair value 11 18
Total derivatives, accrued liabilities at fair value 4 1
Currency Contracts | Derivatives Designated as Cash Flow Hedges    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Total derivatives, assets at fair value 6 0
Total derivatives, accrued liabilities at fair value 0 0
Currency Contracts | Derivatives Not Designated as Cash Flow Hedges    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Total derivatives, assets at fair value 3 1
Total derivatives, accrued liabilities at fair value 0 1
Interest Rate Swaps | Derivatives Designated as Cash Flow Hedges    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Total derivatives, assets at fair value 5 18
Total derivatives, accrued liabilities at fair value 4 0
Natural Gas Hedges | Derivatives Designated as Cash Flow Hedges    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Total derivatives, assets at fair value 0 0
Total derivatives, accrued liabilities at fair value $ 0 $ 1
v3.24.3
Derivative Financial Instruments - Schedule of Derivatives' Impact on the Condensed Consolidated Statement of Operations (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Revenue        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives $ 2   $ 2  
Cost of Goods Sold        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives 0 $ (1) (1) $ (8)
Other (expense) income, net        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives (2) 2 (5) (2)
Currency Contracts | Derivatives Not Designated as Hedging Instruments | Revenue        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives 0   0  
Currency Contracts | Derivatives Not Designated as Hedging Instruments | Cost of Goods Sold        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives 0 0 0 0
Currency Contracts | Derivatives Not Designated as Hedging Instruments | Other (expense) income, net        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives (2) 2 (5) (2)
Currency Contracts | Derivatives Designated as Hedging Instruments | Revenue        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives 2   2  
Currency Contracts | Derivatives Designated as Hedging Instruments | Cost of Goods Sold        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives 0 0 0 (4)
Currency Contracts | Derivatives Designated as Hedging Instruments | Other (expense) income, net        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives 0 0 0 0
Natural Gas Hedges | Derivatives Designated as Hedging Instruments | Revenue        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives 0   0  
Natural Gas Hedges | Derivatives Designated as Hedging Instruments | Cost of Goods Sold        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives 0 (1) (1) (4)
Natural Gas Hedges | Derivatives Designated as Hedging Instruments | Other (expense) income, net        
Derivative Instruments, Gain (Loss) [Line Items]        
Total Derivatives $ 0 $ 0 $ 0 $ 0
v3.24.3
Derivative Financial Instruments - Narrative (Details)
€ in Millions, ر.س in Millions, £ in Millions, R in Millions, $ in Millions, $ in Millions
 3 Months Ended 9 Months Ended
Sep. 26, 2024
USD ($)
derivative
Sep. 30, 2024
USD ($)
Sep. 30, 2023
USD ($)
Sep. 30, 2024
USD ($)
Sep. 30, 2023
USD ($)
Sep. 30, 2024
AUD ($)
Sep. 30, 2024
ZAR (R)
Sep. 30, 2024
GBP (£)
Sep. 30, 2024
EUR (€)
Sep. 30, 2024
SAR (ر.س)
Dec. 31, 2023
USD ($)
Dec. 31, 2023
AUD ($)
Dec. 31, 2023
ZAR (R)
Dec. 31, 2023
GBP (£)
Dec. 31, 2023
EUR (€)
Dec. 31, 2023
SAR (ر.س)
Dec. 31, 2022
USD ($)
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Number of interest-rate swap agreements | derivative 2                                
Interest expense   $ 42 $ 42 $ 126 $ 113                        
Accumulated other comprehensive gain (loss)   (775)   (775)             $ (814)            
Interest Rate Swaps                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   200   200                          
Interest expense $ (3) 7 8 23 18                        
Interest Rate Swaps | Interest Expense                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Interest expense   2 $ 2 5 $ 2                        
Interest Rate Swaps | Accumulated other comprehensive gain (loss)                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Accumulated other comprehensive gain (loss)   (7)   (7)             18            
Interest Rate Swaps | Cash Flow Hedging | Derivatives Designated as Cash Flow Hedges                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   950   950                          
Interest Rate Swap Maturing in September 2024                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   250   250                          
Interest Rate Swap Maturing in September 2024 | Cash Flow Hedging | Derivatives Designated as Cash Flow Hedges                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   500   500                          
Interest Rate Swap Maturing In September 30, 2031                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount 250                                
Interest Rate Swap Maturing In September 30, 2031 One                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount 125                                
Interest Rate Swap Maturing In September 30, 2031 Two                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount $ 125                                
Interest Rate Swap Maturing in March 2028 | Cash Flow Hedging | Derivatives Designated as Cash Flow Hedges                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   450   450                          
Foreign currency contracts | Accumulated other comprehensive gain (loss)                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Accumulated other comprehensive gain (loss)   6   6                         $ (4)
Foreign Exchange Contract, Australian Dollars | Derivatives Not Designated as Cash Flow Hedges                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   176   176   $ 254         106 $ 153          
Foreign Exchange Contract, Australian Dollars | Cash Flow Hedging                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   94   94   $ 136                      
Foreign Exchange Contract, South African Rand | Derivatives Not Designated as Cash Flow Hedges                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   43   43     R 734,000       49   R 837        
Foreign Exchange Contract, South African Rand | Cash Flow Hedging                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   53   53     R 915                    
Foreign Exchange Contract, Pound Sterling | Derivatives Not Designated as Cash Flow Hedges                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   43   43       £ 32     60     £ 45      
Foreign Exchange Contract, Euro | Derivatives Not Designated as Cash Flow Hedges                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   13   13         € 12   50       € 45    
Foreign Exchange Contract, Saudi Riyal | Derivatives Not Designated as Cash Flow Hedges                                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                                  
Notional amount   $ 24   $ 24           ر.س 88 $ 18         ر.س 67  
v3.24.3
Fair Value (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Fair Value, Inputs, Level 2 | Interest rate swaps    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative asset $ 5 $ 18
Derivative liability 4 0
Fair Value, Inputs, Level 2 | Natural gas hedges    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative asset 0 0
Derivative liability 0 1
Fair Value, Inputs, Level 2 | Foreign currency contracts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative asset 9 1
Derivative liability 0 1
Term Loan Facility | Fair Value, Inputs, Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 0 903
2022 Term Loan Facility | Fair Value, Inputs, Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 0 394
2023 Term Loan Facility | Fair Value, Inputs, Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 0 351
2024 Term Loan Facility | Fair Value, Inputs, Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 743 0
2024-B Term Loan Facility | Fair Value, Inputs, Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 896 0
Standard Bank Term Loan Facility | Fair Value, Inputs, Level 2    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 0 64
RMB Term Loan Facility | Fair Value, Inputs, Level 2    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 63 0
Senior Notes due 2029 | Fair Value, Inputs, Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 1,005 956
Australian Government Loan | Fair Value, Inputs, Level 2    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt 2 1
MGT Loan | Fair Value, Inputs, Level 2    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair value of debt $ 20 $ 25
v3.24.3
Asset Retirement Obligations (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]          
Beginning balance $ 194 $ 161 $ 186 $ 161  
Additions 4 1 11 4  
Accretion expense 6 4 16 11  
Remeasurement/translation 7 (5) 2 (7)  
Other, including change in estimates 0 5 0 2  
Settlements/payments (5) (2) (9) (7)  
Ending balance 206 164 206 164  
Asset retirement obligations [Abstract]          
Current portion included in “Accrued liabilities” 11   11   $ 14
Noncurrent portion included in “Asset retirement obligations” 195   195   172
Asset retirement obligations $ 206 $ 164 $ 206 $ 164 $ 186
v3.24.3
Commitments and Contingencies (Details) - 9 months ended Sep. 30, 2024
$ in Millions
USD ($)
GBP (£)
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract]    
Purchase commitments remainder of 2024 $ 150  
Purchase commitments for 2025 283  
Purchase commitments for 2026 225  
Purchase commitments for 2027 197  
Purchase commitments for 2028 323  
Purchase commitments due thereafter 2,518  
Commitments and Contingencies [Abstract]    
Loss contingency 145 £ 292,425
Loss contingency provision 41  
Wells Fargo Revolver | Letters of Credit    
Commitments and Contingencies [Abstract]    
Loss contingency 59  
Hawkins Point | Bank Guarantees    
Commitments and Contingencies [Abstract]    
Loss contingency 47  
Absa Revolver | Bank Guarantees    
Commitments and Contingencies [Abstract]    
Loss contingency $ 86  
v3.24.3
Accumulated Other Comprehensive Loss Attributable to Tronox Holdings plc and Other Equity Items - Schedule of Changes in Accumulated Other Comprehensive Loss by Component (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance $ 1,931 $ 2,086 $ 1,980 $ 2,403
Ending balance 1,946 2,036 1,946 2,036
Accumulated Other Comprehensive Loss        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance (829) (809) (814) (768)
Other comprehensive income (loss) 56 (17) 43 (62)
Amounts reclassified from accumulated other comprehensive loss (2) (1) (4) 3
Ending balance (775) (827) (775) (827)
Cumulative Translation Adjustment        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance (751) (758) (729) (710)
Other comprehensive income (loss) 76 (25) 54 (73)
Amounts reclassified from accumulated other comprehensive loss 0 0 0 0
Ending balance (675) (783) (675) (783)
Pension Liability Adjustment        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance (91) (78) (92) (78)
Other comprehensive income (loss) 0 0 0 0
Amounts reclassified from accumulated other comprehensive loss 0 0 1 0
Ending balance (91) (78) (91) (78)
Unrealized Gains (Losses) on Hedges        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance 13 27 7 20
Other comprehensive income (loss) (20) 8 (11) 11
Amounts reclassified from accumulated other comprehensive loss (2) (1) (5) 3
Ending balance $ (9) $ 34 $ (9) $ 34
v3.24.3
Accumulated Other Comprehensive Loss Attributable to Tronox Holdings plc and Other Equity Items - Narrative (Details)
Feb. 21, 2024
USD ($)
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Shares authorized for repurchase $ 300,000,000
v3.24.3
Share-Based Compensation - Narrative (Details) - USD ($)
$ / shares in Units, $ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Unrecognized compensation expense for all nonvested awards, adjusted for estimated forfeitures $ 32   $ 32  
Weighted average period of recognition for unrecognized compensation expense     1 year 10 months 24 days  
Share-based compensation expense     $ 17 $ 15
Restricted share units        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense $ 7 $ 4 $ 17 $ 15
Restricted Share Units (RSUs), Time-Based Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Award vesting period     3 years  
Restricted Share Units (RSUs), Performance-Based Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Granted (in shares)     818,208  
Restricted Share Units (RSUs), Performance-Based Awards | Share-based Payment Arrangement, Tranche One        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Granted (in shares)     409,104  
Award performance period     3 years  
Granted (in dollars per share)     $ 21.70  
Restricted Share Units (RSUs), Performance-Based Awards | Share-based Payment Arrangement, Tranche Two        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Granted (in shares)     409,104  
Management | Restricted Share Units (RSUs), Time-Based Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Granted (in shares)     818,203  
Director | Restricted Share Units (RSUs), Time-Based Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Granted (in shares)     75,748  
v3.24.3
Share-Based Compensation - Schedule of Weighted Average Assumptions (Details) - Restricted Share Units (RSUs), Performance-Based Awards - Share-based Payment Arrangement, Tranche One
 9 Months Ended
Sep. 30, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Dividend yield 0.00%
Expected historical volatility 47.90%
Risk free interest rate 4.46%
Expected life (in years) 3 years
v3.24.3
Pension and Other Postretirement Healthcare Benefits - Schedule of Components of Net Periodic Cost Associated with Our U.S. and Foreign Pension Plans (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Pensions        
Net periodic cost:        
Service cost $ 1 $ 0 $ 3 $ 2
Interest cost 4 5 13 13
Expected return on plan assets (5) (5) (15) (15)
Net amortization of actuarial loss and prior service credit 0 0 1 0
Total net periodic cost 0 0 2 0
Other Postretirement Benefit Plans        
Net periodic cost:        
Interest cost 1 0 2 1
Total net periodic cost $ 1 $ 0 $ 2 $ 1
v3.24.3
Pension and Other Postretirement Healthcare Benefits - Narrative (Details) - Pensions - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Multiemployer Plans [Abstract]        
Employer contributions     $ 4  
Expected future employer contributions, remainder of fiscal year $ 4   4  
Cost of goods sold | Foreign Plan        
Multiemployer Plans [Abstract]        
Multiemployer contribution amount $ 1 $ 1 $ 4 $ 4
v3.24.3
Related Parties - Narrative (Details) - USD ($)
$ in Millions
 9 Months Ended 32 Months Ended
Sep. 30, 2024
Dec. 31, 2022
Dec. 31, 2023
May 10, 2023
Dec. 17, 2020
Dec. 29, 2019
May 09, 2018
Related Party Transaction [Line Items]              
Common stock, shares outstanding (in shares) 157,920,455   156,793,755        
Accrued interest income balance $ 140   $ 218        
Related Party              
Related Party Transaction [Line Items]              
Ownership percentage by related party       35.00%      
Related Party | Slagger              
Related Party Transaction [Line Items]              
Ownership percentage by related party       65.00%      
Advanced Metal Industries Cluster Company Limited | Option Agreement, Option To Acquire Special Purchase Vehicle | Related Party              
Related Party Transaction [Line Items]              
Ownership percentage by related party             90.00%
Advanced Metal Industries Cluster Company Limited | Acquisition Of Assets Producing Metal Grade TiCl4 | Related Party              
Related Party Transaction [Line Items]              
Accrued interest income balance           $ 36  
Slagger | Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd (ATTM)              
Related Party Transaction [Line Items]              
Loan commitment             $ 322
AMIC | Option Agreement, Amounts to be Reimbursed for Capital Expenditures and Operational Expenses              
Related Party Transaction [Line Items]              
Amount loaned to related parties   $ 36          
AMIC | Option Agreement, Amounts to be Reimbursed for Capital Expenditures and Operational Expenses | Related Party              
Related Party Transaction [Line Items]              
Amounts receivable from related party             $ 125
Cristal | Related Party | MGT Loan              
Related Party Transaction [Line Items]              
Total outstanding note payable $ 20   $ 25   $ 36    
Cristal | Related Party | MGT Loan | Minimum              
Related Party Transaction [Line Items]              
Debt instrument, term 3 years            
Cristal | Related Party | MGT Loan | Maximum              
Related Party Transaction [Line Items]              
Debt instrument, term 4 years            
Cristal's Titanium Dioxide Business              
Related Party Transaction [Line Items]              
Ownership percentage 24.00%            
Acquisition Of Assets Producing Metal Grade TiCl4 | Related Party | Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd (ATTM)              
Related Party Transaction [Line Items]              
Ownership percentage           65.00%  
Cristal's Titanium Dioxide Business              
Related Party Transaction [Line Items]              
Common stock, shares outstanding (in shares) 37,580,000            
v3.24.3
Related Parties - Schedule of Other Assets and Other Liabilities (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Related Party Transaction [Line Items]    
Accrued interest income balance $ 140 $ 218
Advanced Metal Industries Cluster Company Limited | Option Agreement, Amount Loaned For Capital Expenditures and Operational Expenses, Interest Earned | Related Party    
Related Party Transaction [Line Items]    
Principal balance 40 80
Accrued interest income balance 8 12
Total outstanding balance $ 48 $ 92
v3.24.3
Related Parties - Schedule of Interest Income (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Related Party Transaction [Line Items]        
Interest income $ 3 $ 4 $ 9 $ 10
Related Party        
Related Party Transaction [Line Items]        
Interest income $ 0 $ 1 $ 2 $ 4
v3.24.3
Related Parties - Schedule of Feedstock Purchased Cost of Goods Sold (Details) - Slagger - Advanced Metal Industries Cluster Company Limited - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Related Party Transaction [Line Items]        
Purchases of feedstock material $ 16 $ 27 $ 62 $ 27
Purchases Of Feedstock Material, Settled As In-Kind Repayment Of Tronox Loans        
Related Party Transaction [Line Items]        
Purchases of feedstock material 10 27 40 27
Purchases Of Feedstock Material, Settled In Cash        
Related Party Transaction [Line Items]        
Purchases of feedstock material $ 6 $ 0 $ 22 $ 0
v3.24.3
Related Parties - Schedule of Accrued Liabilities (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Related Party Transaction [Line Items]    
Amount due to AMIC for slag purchases $ 243 $ 230
Slagger | Purchases of Feedstock Material | Related Party | Advanced Metal Industries Cluster Company Limited    
Related Party Transaction [Line Items]    
Amount due to AMIC for slag purchases $ 5 $ 0
v3.24.3
Related Parties - Schedule of Selling, General and Administrative Costs (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Related Party Transaction [Line Items]        
Total fees received $ (11) $ 0 $ 7 $ 6
AMIC | Related Party        
Related Party Transaction [Line Items]        
Total fees received 0 2 0 7
AMIC | Management fees | Related Party        
Related Party Transaction [Line Items]        
Total fees received 0 2 0 6
AMIC | Other technical support fees | Related Party        
Related Party Transaction [Line Items]        
Total fees received $ 0 $ 0 $ 0 $ 1
v3.24.3
Related Parties - Schedule of Prepaid, and Other Assets (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Related Party Transaction [Line Items]    
Management fees and other technical support fees $ 187 $ 141
AMIC | Amended Technical Services Agreement, Monthly Management Fee and Other Technical Support Fees | Related Party    
Related Party Transaction [Line Items]    
Management fees and other technical support fees $ 0 $ 1
v3.24.3
Related Parties - Schedule of Long-Term Debt (Details) - Cristal - MGT Loan - Related Party - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Dec. 17, 2020
Related Party Transaction [Line Items]      
Note payable, due within 1 year $ 7 $ 7  
Note payable, due longer than 1 year from now 13 18  
Total outstanding note payable $ 20 $ 25 $ 36
v3.24.3
Related Parties - Schedule of MGT Loan Interest Expense (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Related Party Transaction [Line Items]        
Interest expense $ 42 $ 42 $ 126 $ 113
Cristal | MGT Loan | Related Party        
Related Party Transaction [Line Items]        
Interest expense 0 0 1 1
Loan Repayment via MGT delivered to ATTM $ 2 $ 2 $ 5 $ 5
v3.24.3
Related Parties - Purchases of Chlorine Gas (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Purchase of Chlorine Gas | Related Party        
Related Party Transaction [Line Items]        
Purchases of chlorine gas $ 1 $ 1 $ 4 $ 3
v3.24.3
Related Parties - Schedule of Cost of Goods Sold, Accrued Liabilities (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Related Party Transaction [Line Items]    
Amount due related to purchases of chlorine gas $ 243 $ 230
Purchase of Chlorine Gas | Related Party    
Related Party Transaction [Line Items]    
Amount due related to purchases of chlorine gas $ 1 $ 1
v3.24.3
Related Parties - Schedule of MGT to ATTM, Net Sales (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Related Party Transaction [Line Items]        
MGT sales made to ATTM as product is delivered $ 804 $ 662 $ 2,398 $ 2,164
MGT        
Related Party Transaction [Line Items]        
MGT sales made to ATTM as product is delivered $ 12 $ 11 $ 38 $ 34
v3.24.3
Related Parties - Sales Outstanding Prepaid and Other Assets (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Related Party Transaction [Line Items]    
Due from ATTM for MGT deliveries $ 187 $ 141
Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd (ATTM) | Receivable From MGT Product Sales | Related Party    
Related Party Transaction [Line Items]    
Due from ATTM for MGT deliveries $ 9 $ 9
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