Derivatives and Fair Value Measurements - Schedule of Fair Values of Derivative Instruments (Details) - Forward currency forward contracts - USD ($) $ in Thousands	Sep. 28, 2019	Sep. 29, 2018
Derivatives not designated as hedging instruments
Derivatives, Fair Value [Line Items]
Asset Derivatives	$ 900
Liability Derivatives		$ 100
Prepaid expenses and other | Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Asset Derivatives	156	292
Prepaid expenses and other | Derivatives not designated as hedging instruments
Derivatives, Fair Value [Line Items]
Asset Derivatives	912	42
Other accrued liabilities | Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Liability Derivatives	798	1,984
Other accrued liabilities | Derivatives not designated as hedging instruments
Derivatives, Fair Value [Line Items]
Liability Derivatives	$ 54	$ 81