Pension Plans - Schedule of Amounts included in Accumulated OCI on the Accompanying Consolidated Balance Sheets (Details) - Pension Plan - USD ($) $ in Millions |
Jan. 03, 2026 |
Dec. 28, 2024 |
|---|---|---|
| Defined Benefit Plan Disclosure [Line Items] | ||
| Net loss, net of tax of $73.2 million and $86.9 million, respectively | $ (223.5) | $ (264.0) |
| Prior service cost, net of tax of $0.1 million and $0.1 million, respectively | (0.4) | (0.5) |
| Total amount included in Accumulated OCI | (223.9) | (264.5) |
| Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Attributable to Parent | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| AOCI, tax | 73.2 | 86.9 |
| Accumulated Defined Benefit Plans Adjustment, Net Prior Service Attributable to Parent | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| AOCI, tax | $ 0.1 | $ 0.1 |
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- Definition Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of tax expense (benefit) allocated to accumulated other comprehensive income (loss) including portion attributable to noncontrolling interest. No definition available.
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- Definition Amount, after tax, of accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after tax, of accumulated other comprehensive (income) loss for cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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/disclosureRef
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