Acquired Intangible Assets and Goodwill - Schedule of Goodwill (Details) $ in Millions |
3 Months Ended |
|---|---|
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Mar. 29, 2025
USD ($)
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| Goodwill [Roll Forward] | |
| Beginning balance | $ 383.1 |
| Foreign currency translation adjustment | 0.3 |
| Ending balance | 383.4 |
| Janus North America | |
| Goodwill [Roll Forward] | |
| Beginning balance | 371.8 |
| Foreign currency translation adjustment | 0.0 |
| Ending balance | 371.8 |
| Janus International | |
| Goodwill [Roll Forward] | |
| Beginning balance | 11.3 |
| Foreign currency translation adjustment | 0.3 |
| Ending balance | $ 11.6 |
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- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) asset representing future economic benefit from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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