Product Warranties (Tables)

6 Months Ended

Apr. 04, 2015

Product Warranties Disclosures [Abstract]

Summary of Activity in Warranty Accrual

	Three Months Ended						Six Months Ended
	April 4, 2015			March 29, 2014			April 4, 2015			March 29, 2014
Warranty accrual at beginning of period	$	18,326		$	17,369		$	19,953		$	17,429
Warranties issued during current period	2,234			2,116			3,699			3,903
Adjustments to pre-existing warranties	(452		)	75			(1,584		)	(524		)
Reductions for settling warranties	(1,918		)	(2,601		)	(3,156		)	(3,981		)
Foreign currency translation	(572		)	78			(1,294		)	210
Warranty accrual at end of period	$	17,618		$	17,037		$	17,618		$	17,037