Long-term Debt - Interest Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019
Debt Disclosure [Abstract]
Interest on loans	$ 13,930	$ 18,950	$ 45,084
Amortization of debt issuance costs and debt discounts	2,511	2,452	2,542
Interest on finance leases	378	376	263
Other	66	32	51
Interest income	(1,321)	(1,767)	(2,013)
Interest expense, net	$ 15,564	$ 20,043	$ 45,927