Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2023

Accounting Policies [Abstract]

Reconciliation of Changes in Deferred Revenue

A reconciliation of the changes in the Company’s deferred revenue balance for the nine months ended September 30, 2023 and October 1, 2022 is as follows:

	Nine Months Ended
	September 30, 2023			October 1, 2022
Balance, beginning of period	$	14,153		$	13,285
Additions to deferral		938			3,656
Revenue recognized		(2,380	)		(2,338	)
Balance, end of period		12,711			14,603
Non-current portion of deferred revenue		10,472			12,172
Current portion of deferred revenue	$	2,239		$	2,431

Reconciliation of Changes in Warranty Liability

A reconciliation of the changes in the Company’s warranty liability for the nine months ended September 30, 2023 and October 1, 2022 is as follows:

	Nine Months Ended
	September 30, 2023			October 1, 2022
Balance, beginning of period	$	274		$	158
Accruals for product warranties		104			91
Cost of warranty claims		(215	)		(154	)
Adjustment to pre-existing warranties		222			138
Balance, end of period	$	385		$	233