Fair Value Measurements (Financial Assets And Liabilities Measured At Fair Value On Recurring Basis) (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Jun. 28, 2014	Dec. 30, 2013	Sep. 30, 2013
Financial assets:
Cash equivalents—Level 1	$ 52,478		$ 56,706
Forward contracts	626		301
Financial assets, fair value	53,104		57,007
Contingent Consideration Liability, Fair Value Disclosure	13,048	13,048	0
Financial liabilities:
Forward contracts	1,204		438
Liabilities, Fair Value Disclosure, Recurring	15,197		438
Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability	945
Contingent Consideration Liability, Fair Value Disclosure	13,993
Level 1
Financial assets:
Cash equivalents—Level 1	52,478		56,706
Forward contracts			0
Financial assets, fair value	52,478		56,706
Financial liabilities:
Forward contracts			0
Liabilities, Fair Value Disclosure, Recurring	0		0
Contingent Consideration Liability, Fair Value Disclosure	0
Level 2
Financial assets:
Cash equivalents—Level 1	0		0
Forward contracts	626		301
Financial assets, fair value			301
Financial liabilities:
Forward contracts	1,204		438
Liabilities, Fair Value Disclosure, Recurring	1,204		438
Contingent Consideration Liability, Fair Value Disclosure	0
Fair Value, Inputs, Level 3 [Member]
Financial assets:
Cash equivalents—Level 1	0		0
Forward contracts	0		0
Financial assets, fair value			0
Financial liabilities:
Forward contracts	0		0
Liabilities, Fair Value Disclosure, Recurring	13,993		0
Contingent Consideration Liability, Fair Value Disclosure	$ 13,993