Product Warranties (Tables)

9 Months Ended

Jul. 04, 2015

Product Warranties Disclosures [Abstract]

Summary of Activity in Warranty Accrual

	Three Months Ended						Nine Months Ended
	July 4, 2015			June 28, 2014			July 4, 2015			June 28, 2014
Warranty accrual at beginning of period	$	17,618		$	17,037		$	19,953		$	17,429
Warranties issued during current period	2,358			3,231			6,057			7,134
Adjustments to pre-existing warranties	(391		)	(311		)	(1,976		)	(835		)
Reductions for settling warranties	(2,306		)	(1,918		)	(5,462		)	(5,899		)
Foreign currency translation	322			153			(971		)	363
Warranty accrual at end of period	$	17,601		$	18,192		$	17,601		$	18,192