Leases - Supplemental Lease Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019
Leases
Operating lease costs	$ 7,400	$ 5,600	$ 5,800
Balance Sheet Information
Operating lease right-of-use assets	27,896	27,392
Operating lease liabilities	29,171	29,017
Cash Flow Information
Cash paid for operating lease liabilities	7,138	5,541
Right-of-use assets obtained in exchange for operating lease obligations	$ 6,335	$ 16,711
Operating Lease Information
Weighted-average remaining lease term	5 years 10 months 24 days	6 years 4 months 24 days
Weighted-average discount rate	3.83%	4.24%