Income Taxes - Additional Information (Detail) - USD ($) $ in Millions |
6 Months Ended | |||
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Jun. 30, 2025 |
Jun. 30, 2024 |
Dec. 31, 2021 |
Dec. 31, 2020 |
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| Income Tax Contingency [Line Items] | ||||
| Federal statutory rate | 21.00% | |||
| Unrecognized tax benefits | $ 5.9 | $ 20.1 | ||
| Increase in uncertain tax positions due to tax positions | $ 60.3 | |||
| Subsidiaries [Member] | ||||
| Income Tax Contingency [Line Items] | ||||
| Income tax examination notice amount | $ 25.0 | $ 14.6 |
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). 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. No definition available.
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- Definition The amount the liability recorded for the income tax examination increased or decreased in the current year/accounting period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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