Warranty (Tables)

6 Months Ended

Jul. 02, 2016

Guarantees [Abstract]

Information Regarding Warranty Accrual

The following provides information with respect to our warranty accrual:

	Beginning				Charged to							End of
Accrued Warranty	of Period		Acquired		to Expense		Adjustments		Settlements			Period
(in thousands)
Three months ended July 2, 2016	$	4,713	$	—	$	2,908	$	413	$	(2,931	)	$	5,103
Three months ended July 4, 2015	$	3,608	$	—	$	2,268	$	58	$	(1,857	)	$	4,077
Six months ended July 2, 2016	$	4,237	$	264	$	5,236	$	770	$	(5,404	)	$	5,103
Six months ended July 4, 2015	$	3,302	$	—	$	4,176	$	247	$	(3,648	)	$	4,077