Accumulated Other Comprehensive Income (Details) - Post-Retirement Liabilities $ in Thousands	6 Months Ended
Jul. 01, 2023 USD ($)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning	$ 219
Reclassification of net actuarial gain into earnings from postretirement benefit plans	(11)
Balance ending	$ 208

Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity.

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+ Details