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v3.26.1

Revenue Recognition - Narrative (Details) T in Thousands, $ in Millions |  | 3 Months Ended |
--- | --- | --- | ---
Dec. 01, 2023 USD ($) T | Mar. 31, 2026 USD ($) | Mar. 31, 2025 USD ($) | Dec. 31, 2025 USD ($)
Disaggregation of Revenue [Line Items] |  |  |  |
Customer advances |  | $ 132 |  | $ 77
Revenue, Performance Obligation, description of returns and other similar obligations, unfulfilled minimum contractual right of payment |  | 1,200 |  |
Depreciation and amortization |  | 228 | $ 221 |
Supply contract liability |  | 686 |  | $ 694
Contract with Customer, Liability, Revenue Recognized |  | 55 | 93 |
Waggaman Ammonia Production Facility | Supply Agreements |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period | 25 years |  |  |
Waggaman Ammonia Production Facility |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Business Combination, Long Term Supply Commitment Acquired, Committed Annual Amount | T | 200 |  |  |
Business Combination, Recognized Liability Assumed, Contingent Liability | $ 757 |  |  |
Waggaman Ammonia Production Facility | Supply Contracts |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Depreciation and amortization |  | 8 | $ 7 |
Remainder of 2026 |  | 22 |  |
2027 |  | 30 |  |
2028 |  | 30 |  |
2029 |  | 30 |  |
2030 |  | 30 |  |
2031 |  | $ 30 |  |

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