Derivative Financial Instruments (Fair Value And Classification Of Derivatives On The Consolidated Balance Sheets) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 30, 2013	Sep. 29, 2012
Designated As Hedging Instruments [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative assets as hedging instruments, fair value	$ 613	$ 499
Derivative liabilities as hedging instruments, fair value	523	81
Designated As Hedging Instruments [Member] | Other Current Assets [Member] | Foreign Currency Forwards [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative assets as hedging instruments, fair value	612	467
Designated As Hedging Instruments [Member] | Other Assets [Member] | Foreign Currency Forwards [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative assets as hedging instruments, fair value	1	32
Designated As Hedging Instruments [Member] | Other Accrued Liabilities [Member] | Interest Rate Swaps [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liabilities as hedging instruments, fair value	76	0
Designated As Hedging Instruments [Member] | Other Accrued Liabilities [Member] | Foreign Currency Forwards [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liabilities as hedging instruments, fair value	102	41
Designated As Hedging Instruments [Member] | Other Long-Term Liabilities [Member] | Interest Rate Swaps [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liabilities as hedging instruments, fair value	95	0
Designated As Hedging Instruments [Member] | Other Long-Term Liabilities [Member] | Foreign Currency Forwards [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liabilities as hedging instruments, fair value	250	40
Not Designated As Hedging Instruments [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative assets as hedging instruments, fair value	3,674	1,456
Derivative liabilities as hedging instruments, fair value	2,256	2,549
Not Designated As Hedging Instruments [Member] | Other Current Assets [Member] | Foreign Currency Forwards [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative assets as hedging instruments, fair value	3,674	1,456
Not Designated As Hedging Instruments [Member] | Other Accrued Liabilities [Member] | Foreign Currency Forwards [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liabilities as hedging instruments, fair value	$ 2,256	$ 2,549