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Debt and Equity (Tables) | 9 Months Ended
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Sep. 30, 2025
Debt Disclosure [Abstract] |
Schedule of Debt | The components of debt follow:
|  | September 30, 2025 |  | December 31, 2024
PTFI revolving credit facility |  | $ | 250 |  |  | $ | 250 |
Senior notes and debentures: |  |  |  |
Issued by FCX |  | 5,285 |  |  | 5,281 |
Issued by PTFI |  | 2,985 |  |  | 2,983 |
Issued by Freeport Minerals Corporation |  | 352 |  |  | 353 |
Atlantic Copper a |  | 403 |  |  | 57 |
Other |  | 23 |  |  | 24 |
Total debt |  | 9,298 |  |  | 8,948 |
Less current portion of debt |  | (383) |  |  | (41) |
Long-term debt |  | $ | 8,915 |  |  | $ | 8,907 |
a.Includes short-term lines of credit used for working capital requirements, with interest rates primarily based on the Secured Overnight Financing Rate plus a spread.

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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