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Leases - Supplemental Consolidated Balance Sheet Information Related to Leases (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 29, 2024 | Dec. 31, 2023
ROU Assets: |  |
Operating lease right-of-use assets | $ 47.0 | $ 47.1
Operating lease, right-of-use asset, including held-for-sale |  | $ 61.3
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Property, Plant and Equipment, Net | Property, Plant and Equipment, Net
Finance lease, right-of-use assets | $ 0.0 | $ 0.3
Total lease assets | 47.0 | 61.6
ROU Liabilities: |  |
Operating lease liabilities | 12.3 | 8.4
Operating lease current liabilities |  | 14.0
Operating lease liabilities | 50.9 | 42.9
Operating lease, liability, including held-for-sale, noncurrent |  | 51.9
Total lease liabilities | 63.2 | 65.9
Asset impairment charge | 13.5 | $ 2.4
Office Building |  |
ROU Liabilities: |  |
Asset impairment charge | $ 12.1 |

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- Definition Lease Liabilities + References No definition available. + Details
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- Definition Leases, Liabilities + References No definition available. + Details
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- Definition Leases, Right of Use Asset + References No definition available. + Details
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- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482130/360-10-45-4 + Details
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- Definition Amount, after accumulated amortization, of right-of-use asset from finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479041/842-20-45-1 + Details
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