Variable Interest Entities - Summary of Condensed Balance Sheet Statements (Details) - USD ($) $ in Thousands	Apr. 03, 2022	Jan. 02, 2022
Condensed Balance Sheet Statements, Captions [Line Items]
Cash and cash equivalents	$ 6,435	$ 12,917
Total assets	271,676	263,598
Total liabilities	224,167	203,671
VIEs
Condensed Balance Sheet Statements, Captions [Line Items]
Cash and cash equivalents	240	475
Prepaid expenses	424	192
Finance receivable	37,492	37,437
Other assets	256	200
Total assets	38,412	38,304
Accounts payable	855	1,232
Accrued expenses	697	479
Debt	37,538	37,793
Total liabilities	$ 39,090	$ 39,504