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Summary of Significant Accounting Policies - Accumulated Other Comprehensive Income (Loss), Tax (Details) - USD ($) $ in Thousands | Jan. 01, 2022 | Jan. 02, 2021
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Accumulated Other Comprehensive Income (Loss) [Line Items] |  |
Unrecognized pension benefit costs, Tax | $ 39,470 | $ (89,059)
Unrealized loss on interest rate swap, tax | (4,501) | (13,120)
Unrealized gain on certain investments, Tax | $ 433 | $ 0

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- Definition Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Tax + References No definition available. + Details
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- Definition Accumulated Other Comprehensive (income) Loss, Defined Benefit Plan, Tax + References No definition available. + Details
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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. + References No definition available. + Details
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