Fair Value (Fair Values And Classification Of Financial Assets And Liabilities Measured On A Recurring Basis) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 29, 2012
Liabilities, Total [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Total fair value liabilities	$ 9,052
Other Current Assets [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value assets	1,923
Other Assets [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value assets	32
Assets, Total [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Total fair value assets	1,955
Other Accrued Liabilities [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value liabilities	2,590
Other Accrued Liabilities [Member] | Acquisition Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Acquisition contingent consideration, fair value liabilities	5,211
Other Long-Term Liabilities [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value liabilities	40
Other Long-Term Liabilities [Member] | Acquisition Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Acquisition contingent consideration, fair value liabilities	1,211
Fair Value, Inputs, Level 1 [Member] | Liabilities, Total [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Total fair value liabilities	0
Fair Value, Inputs, Level 1 [Member] | Other Current Assets [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value assets	0
Fair Value, Inputs, Level 1 [Member] | Other Assets [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value assets	0
Fair Value, Inputs, Level 1 [Member] | Assets, Total [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Total fair value assets	0
Fair Value, Inputs, Level 1 [Member] | Other Accrued Liabilities [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value liabilities	0
Fair Value, Inputs, Level 1 [Member] | Other Accrued Liabilities [Member] | Acquisition Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Acquisition contingent consideration, fair value liabilities	0
Fair Value, Inputs, Level 1 [Member] | Other Long-Term Liabilities [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value liabilities	0
Fair Value, Inputs, Level 1 [Member] | Other Long-Term Liabilities [Member] | Acquisition Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Acquisition contingent consideration, fair value liabilities	0
Level 2 [Member] | Liabilities, Total [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Total fair value liabilities	2,630
Level 2 [Member] | Other Current Assets [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value assets	1,923
Level 2 [Member] | Other Assets [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value assets	32
Level 2 [Member] | Assets, Total [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Total fair value assets	1,955
Level 2 [Member] | Other Accrued Liabilities [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value liabilities	2,590
Level 2 [Member] | Other Accrued Liabilities [Member] | Acquisition Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Acquisition contingent consideration, fair value liabilities	0
Level 2 [Member] | Other Long-Term Liabilities [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value liabilities	40
Level 2 [Member] | Other Long-Term Liabilities [Member] | Acquisition Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Acquisition contingent consideration, fair value liabilities	0
Level 3 [Member] | Liabilities, Total [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Total fair value liabilities	6,422
Level 3 [Member] | Other Current Assets [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value assets	0
Level 3 [Member] | Other Assets [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value assets	0
Level 3 [Member] | Assets, Total [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Total fair value assets	0
Level 3 [Member] | Other Accrued Liabilities [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value liabilities	0
Level 3 [Member] | Other Accrued Liabilities [Member] | Acquisition Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Acquisition contingent consideration, fair value liabilities	5,211
Level 3 [Member] | Other Long-Term Liabilities [Member] | Foreign Currency Forwards [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Foreign currency forwards, fair value liabilities	0
Level 3 [Member] | Other Long-Term Liabilities [Member] | Acquisition Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]
Acquisition contingent consideration, fair value liabilities	$ 1,211