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Income Taxes - Rollforward of Valuation Allowance (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 29, 2024 | Dec. 31, 2023 | Jan. 01, 2023
Deferred Tax Valuation Allowance [Roll Forward] |  |  |
Beginning Balance | $ 274.7 | $ 251.3 | $ 2.3
Additions Due to Current Year Acquisitions | 0.0 | 0.0 | 223.5
Additions Charged to (Benefit From) Provision for Income Taxes | 31.3 | 10.4 | 26.2
Currency Translation/Other | (163.6) | 13.0 | (0.7)
Ending Balance | $ 142.4 | $ 274.7 | $ 251.3

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- Definition Deferred Tax Valuation Allowance + References No definition available. + Details
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- Definition Valuation Allowance, Deferred Tax Asset, Additions From Acquisitions, Amount + References No definition available. + Details
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- Definition Valuation Allowance, Deferred Tax Asset, Increase (Decrease) From Foreign Currency Translation And Other, Amount + References No definition available. + Details
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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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- Definition Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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