Derivative Financial Instruments (Derivative Instruments and Hedging Activities Disclosures) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 04, 2015	Jun. 28, 2014	Jul. 04, 2015	Jun. 28, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Net foreign currency losses	$ 449	$ 746	$ 1,362	$ 2,739
Net realized and unrealized loss (gain) on forward contracts (excluding the underlying foreign currency exposure being hedged)	$ 741	$ 1,320	$ 1,122	$ (377)