Commitments and Contingencies (Tables)

9 Months Ended

Sep. 25, 2021

Commitments And Contingencies Disclosure [Abstract]

Schedule of Changes in Warranty Reserves

Changes in the Company’s warranty reserves are as follows:

	Nine Months Ended
	September 25,			September 26,
	2021			2020
Balance, beginning of the period	$	6,485		$	6,348
Accruals		8,261			5,646
Warranty liability assumed in acquisition		407			—
Usage		(6,134	)		(5,710	)
Balance, end of the period	$	9,019		$	6,284