Derivative Instruments - Narrative (Details) - USD ($) |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Derivative [Line Items] | ||
| Margin cash collateral received from counterparties that was not offset against derivative assets | $ 58,000,000 | $ 94,000,000 |
| Margin cash collateral provided to counterparties that was not offset against derivative assets or liabilities | 155,000,000 | 70,000,000 |
| Florida Power & Light Company | ||
| Derivative [Line Items] | ||
| Margin cash collateral received from counterparties that was not offset against derivative assets | 9,000,000 | 5,000,000 |
| Margin cash collateral provided to counterparties that was not offset against derivative assets or liabilities | $ 0 | $ 0 |
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- Definition Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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/2009/role/commonPracticeRef
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- Details
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