Property, Plant, and Equipment - Narrative (Details) - USD ($) |
3 Months Ended | |
|---|---|---|
Jun. 30, 2025 |
Jun. 01, 2025 |
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| Disposal Group, Disposed of by Means Other than Sale, Not Discontinued Operations, Abandonment | Nautilus Facility | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant, and equipment, derecognized | $ 15,000,000 | |
| Contract intangible assets and lease right-of-use assets derognized | 44,000,000 | |
| Other liabilities, current, derecognized | 10,000,000 | |
| Other liabilities, non-current, derecognized | 57,000,000 | |
| Gain on disposal | $ 8,000,000 | |
| Property, Plant, and Equipment, Brandon Shores | ||
| Property, Plant and Equipment [Line Items] | ||
| Fixed-cost annual payments | $ 145,000,000 | |
| Fixed-cost per day payments (dollars per MWd) | 312 | |
| Yearly performance hold-back | 5,000,000 | |
| Property, Plant, and Equipment, Wagner | ||
| Property, Plant and Equipment [Line Items] | ||
| Fixed-cost annual payments | 35,000,000 | |
| Fixed-cost per day payments (dollars per MWd) | 137 | |
| Yearly performance hold-back | $ 2,000,000 |
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- Definition Fixed-Cost Annual Payments No definition available.
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- Definition Fixed-Cost Price Per MW, Per Day No definition available.
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- Definition Performance Hold-Back, Per Year No definition available.
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- Definition Amount classified as intangible assets, excluding goodwill, attributable to disposal group held for sale or disposed of. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount classified as other liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount classified as other liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of beyond one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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/disclosureRef
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