Fair Value (Tables)

6 Months Ended

Mar. 30, 2013

Fair Value Disclosures [Abstract]

Fair Values And Classification Of Financial Assets And Liabilities Measured On A Recurring Basis

	Classification	Level 1		Level 2		Level 3		Total
Foreign currency forwards	Other current assets	$	—	$	4,286	$	—	$	4,286
Foreign currency forwards	Other assets	—		1		—		1
	Total assets	$	—	$	4,287	$	—	$	4,287
Foreign currency forwards	Other accrued liabilities	$	—	$	2,358	$	—	$	2,358
Foreign currency forwards	Other long-term liabilities	—		250		—		250
Interest rate swaps	Other accrued liabilities	—		76		—		76
Interest rate swaps	Other long-term liabilities	—		95		—		95
Acquisition contingent consideration	Other accrued liabilities	—		—		2,318		2,318
Acquisition contingent consideration	Other long-term liabilities	—		—		2,830		2,830
	Total liabilities	$	—	$	2,779	$	5,148	$	7,927

Financial Liabilities Classified As Level 3 Within The Fair Value Hierarchy

	Three Months Ended						Six Months Ended
	March 30, 2013			March 31, 2012			March 30, 2013			March 31, 2012
Balance at beginning of period	$	4,486		$	1,990		$	6,422		$	1,990
Additions from acquisitions	4,276			4,438			4,276			4,438
Increase in discounted future cash flows recorded as interest expense	122			44			219			88
Decrease in earn out provisions recorded as other income	(958		)	(529		)	(2,991		)	(573		)
Settlements paid in cash	(2,778		)	—			(2,778		)	—
Balance at end of period	$	5,148		$	5,943		$	5,148		$	5,943