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Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 29, 2021	Sep. 23, 2020
Supplemental Cash Flow Information [Abstract]
Income taxes paid, net	$ 5,638	$ 545
Interest paid	11,189	11,851
Noncash investing and financing activities:
Issuance of common stock, pursuant to share-based compensation plans	3,087	6,042
Execution of finance leases	992	95
Treasury stock payable	335	0
Accrued deferred financing costs	$ 36	$ 0

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.

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