Shareholders' Equity (Activity and Classification of Derivative Deferral in AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 04, 2015	Jun. 28, 2014	Jul. 04, 2015	Jun. 28, 2014
Derivative Instruments, Gain (Loss)
Net gain (loss)	$ (26)	$ 442	$ (1,615)	$ (1,294)
Tax effect	266	(167)	715	490
Net deferral in AOCI of derivatives	240	275	(900)	(804)
Sales | Foreign Currency Forwards
Derivative Instruments, Gain (Loss)
Net deferral in AOCI of derivatives (effective portion)	677	0	276	3
Cost Of Sales | Foreign Currency Forwards
Derivative Instruments, Gain (Loss)
Net deferral in AOCI of derivatives (effective portion)	(641)	994	(68)	(554)
Interest | Interest Rate Swaps
Derivative Instruments, Gain (Loss)
Net deferral in AOCI of derivatives (effective portion)	$ (62)	$ (552)	$ (1,823)	$ (743)