Summary of Significant Accounting Policies - Reconciliation of Changes in Deferred Revenue (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Dec. 30, 2023
Reconciliation of the changes in the Company's deferred revenue balance
Balance, beginning of period	$ 12,429	$ 14,153
Additions to deferral	678	607
Revenue recognized	(1,556)	(1,569)
Balance, end of period	11,551	13,191	$ 12,429
Non-current portion of deferred revenue	9,261	10,881	10,025
Current portion of deferred revenue	$ 2,290	$ 2,310	$ 2,404