Income Taxes (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
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| Tax Credit Carryforward [Line Items] | ||||
| Effective tax rate | 21.70% | 26.30% | 22.90% | 26.40% |
| Income tax benefit from renewable energy tax credits | $ 32.6 | $ 41.0 | ||
| Cash paid (refunded) for income taxes | 109.3 | $ 88.0 | ||
| Liability for penalties | 0.3 | 0.3 | ||
| Liability for interest related to uncertain tax positions | 12.6 | 12.6 | ||
| State Loss Carryforwards | ||||
| Tax Credit Carryforward [Line Items] | ||||
| Deferred tax assets, valuation allowance | $ 43.5 | $ 43.5 | ||
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of reported income tax benefit (expense) from difference to income tax expense (benefit) computed by applying statutory federal (national) income tax rate to pretax income (loss) from continuing operation, attributable to energy-related tax credit. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax. 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/2003/role/disclosureRef
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- Definition Amount of statutory penalties accrued for a tax position claimed or expected to be claimed by the entity, in its tax return. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of interest expense accrued for an underpayment of income taxes. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Details
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