Summary of Significant Accounting Policies - Reconciliation of Changes in Deferred Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 02, 2022	Apr. 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	2,380	11,665
Revenue recognized	(778)	(427)
Balance, end of period	14,887	12,465
Non-current portion of deferred revenue	12,531	10,653	$ 10,930
Current portion of deferred revenue	$ 2,356	$ 1,812	$ 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.