Summary of Significant Accounting Policies - Reconciliation of Changes in Deferred Revenue (Details) - USD ($) $ in Thousands	6 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jan. 01, 2022	[1]
Reconciliation of the changes in the Company's deferred revenue balance
Balance, beginning of period	$ 13,285	$ 1,227
Additions to deferral	3,235	12,279
Revenue recognized	1,613	1,022
Balance, end of period	14,907	12,484
Non-current portion of deferred revenue	12,540	10,479	$ 10,930
Current portion of deferred revenue	$ 2,367	$ 2,005	$ 2,355

[1] Derived from the audited consolidated financial statements included in the Annual Report on Form 10-K filed with the SEC for the year ended January 1, 2022.