Derivative Financial Instruments (Fair Value And Classification Of Derivatives On The Consolidated Balance Sheets) (Details) (USD $) In Thousands	Jul. 02, 2011	Oct. 02, 2010
Interest Rate Swaps [Member] | Designated As Hedging Instruments [Member] | Other Long-Term Liabilities [Member]
Derivatives liability as hedging instruments, fair value		$ 63
Interest Rate Swaps [Member] | Designated As Hedging Instruments [Member] | Other Accrued Liabilities [Member]
Derivatives liability as hedging instruments, fair value	214	381
Foreign Currency Forwards [Member] | Designated As Hedging Instruments [Member] | Other Current Assets [Member]
Derivatives asset as hedging instruments, fair value	266	498
Foreign Currency Forwards [Member] | Designated As Hedging Instruments [Member] | Other Assets [Member]
Derivatives asset as hedging instruments, fair value		92
Foreign Currency Forwards [Member] | Designated As Hedging Instruments [Member] | Other Long-Term Liabilities [Member]
Derivatives liability as hedging instruments, fair value	26
Foreign Currency Forwards [Member] | Designated As Hedging Instruments [Member] | Other Accrued Liabilities [Member]
Derivatives liability as hedging instruments, fair value	50
Designated As Hedging Instruments [Member]
Derivatives asset as hedging instruments, fair value	266	590
Derivatives liability as hedging instruments, fair value	290	444
Foreign Currency Forwards [Member] | Not Designated As Hedging Instruments [Member] | Other Current Assets [Member]
Derivatives asset as hedging instruments, fair value	1,381	3,101
Foreign Currency Forwards [Member] | Not Designated As Hedging Instruments [Member] | Other Assets [Member]
Derivatives asset as hedging instruments, fair value		74
Foreign Currency Forwards [Member] | Not Designated As Hedging Instruments [Member] | Other Long-Term Liabilities [Member]
Derivatives liability as hedging instruments, fair value		61
Foreign Currency Forwards [Member] | Not Designated As Hedging Instruments [Member] | Other Accrued Liabilities [Member]
Derivatives liability as hedging instruments, fair value	458	2,346
Not Designated As Hedging Instruments [Member]
Derivatives asset as hedging instruments, fair value	1,381	3,175
Derivatives liability as hedging instruments, fair value	$ 458	$ 2,407