Financial Instruments and Risk Management (Additional Information) (Details)	9 Months Ended		12 Months Ended
	Sep. 28, 2019	Sep. 29, 2018	Dec. 29, 2018
Foreign Exchange Contract [Member]
Financial Instruments And Derivatives [Line Items]
Maximum remaining maturity of foreign currency derivatives	545 days	545 days	524 days
Cross Currency Interest Rate Contract [Member]
Financial Instruments And Derivatives [Line Items]
Financial instrument expiration date	Sep. 01, 2021
Derivative, Fixed Interest Rate	2.75%
Derivative, Forward Interest Rate	5.00%
Minimum [Member] | Interest Rate Swap [Member]
Financial Instruments And Derivatives [Line Items]
Financial instrument expiration date	Jul. 13, 2020
Maximum [Member] | Interest Rate Swap [Member]
Financial Instruments And Derivatives [Line Items]
Financial instrument expiration date	Dec. 06, 2023