Business Acquisitions, Investments and Restructuring Charges - Narrative (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
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| Business Combination [Line Items] | |||||
| Income (loss) from unconsolidated equity method investments | $ (58) | $ (2) | $ (110) | $ (14) | |
| Investment tax credits | 7 | 78 | 9 | ||
| Restructuring charges | 4 | 6 | 6 | 9 | |
| Restructuring expenditures | 7 | 7 | |||
| Certain Limited Liability Companies | |||||
| Business Combination [Line Items] | |||||
| Income (loss) from unconsolidated equity method investments | (87) | (5) | |||
| Investment tax credits | 41 | $ 0 | 78 | $ 0 | |
| Joint Venture with Landfill Gas to Energy Developer | |||||
| Business Combination [Line Items] | |||||
| Equity method investments | 305 | 305 | $ 314 | ||
| Ravago, Blue Polymers | |||||
| Business Combination [Line Items] | |||||
| Equity method investments | $ 95 | $ 95 | $ 101 | ||
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of income (loss) for proportionate share of equity method investee's income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to investment tax credit. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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