Business Combinations - Summary of Assets Acquired and Liabilities Assumed (Parenthetical) (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||||
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Jul. 02, 2026 |
Oct. 01, 2026 |
Sep. 25, 2025 |
Sep. 18, 2026 |
Jan. 01, 2026 |
Nov. 14, 2025 |
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| Business Combination [Line Items] | ||||||
| Goodwill balance recognized | $ 109.3 | $ 0.5 | ||||
| Decreased accounts receivable, net | 32.0 | $ 25.9 | ||||
| Captivate | ||||||
| Business Combination [Line Items] | ||||||
| Fair value of trade receivables acquired | $ 17.5 | |||||
| Contract value of receivables acquired | 17.5 | |||||
| Amount of contractual cash flows not expected to be collected | 0.0 | |||||
| Goodwill balance recognized | $ 109.3 | $ 109.3 | ||||
| Spotlight Cinema Networks | ||||||
| Business Combination [Line Items] | ||||||
| Fair value of trade receivables acquired | $ 2.9 | |||||
| Contract value of receivables acquired | 2.9 | |||||
| Amount of contractual cash flows not expected to be collected | 0.0 | |||||
| Goodwill balance recognized | $ 0.6 | $ 0.6 | ||||
| Decreased accounts receivable, net | $ 0.1 | |||||
| Increase in goodwill, amount | $ 0.1 | |||||
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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. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of estimated contractual cash flow not expected to be collected for receivable purchased without credit deterioration, acquired in business combination. Excludes purchased financial asset with credit deterioration. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value of receivable purchased without credit deterioration, acquired in business combination. Excludes purchased financial asset with credit deterioration. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of gross contractual receivable purchased without credit deterioration, acquired in business combination. Excludes purchased financial asset with credit deterioration. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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/disclosureRef
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- Definition Amount of increase (decrease) 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/2009/role/commonPracticeRef
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- Definition The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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