Income Taxes (Detail) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Mar. 30, 2025 |
Mar. 31, 2024 |
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| Income Tax Disclosure [Abstract] | ||
| Provision for (benefit from) income taxes | $ 3.9 | $ (92.9) |
| Loss before income taxes | $ 8.8 | $ 1,798.9 |
| Effective income tax rate | (44.30%) | 5.20% |
| Unrecognized tax benefits | $ 184.3 | |
| Unrecognized tax benefits the could impact effective tax rate | 17.2 | |
| Unrecognized tax benefits, income tax interest and penalties accrued | 1.6 | |
| Decrease in unrecognized tax benefits is reasonably possible | $ 5.1 | |
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- Definition Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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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 income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition Amount 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 unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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 The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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