Warranty (Tables)

6 Months Ended

Jun. 27, 2020

Product Warranties Disclosures [Abstract]

Reconciliation of Changes in Warranty Liability

Changes in our warranty liability were as follows (in thousands):

	Six Months Ended
	June 27, 2020		June 29, 2019
Balance at beginning of period	$	1,942	$	2,102
Accruals	2,116		1,648
Settlements	(1,997)		(1,923)
Balance at end of period	$	2,061	$	1,827