Financial Instruments and Risk Management (Additional Information) (Details)	6 Months Ended		12 Months Ended
	Jun. 29, 2019	Jun. 30, 2018	Dec. 28, 2019
Foreign Exchange Contract [Member]
Financial Instruments And Derivatives [Line Items]
Maximum remaining maturity of foreign currency derivatives	468 days	531 days	524 days
Cross Currency Interest Rate Contract [Member]
Financial Instruments And Derivatives [Line Items]
Derivative, Fixed Interest Rate	2.75%
Derivative, Forward Interest Rate	5.00%
July Thirteenth Two Thousand Twenty [Member] | Interest Rate Swap [Member]
Financial Instruments And Derivatives [Line Items]
Financial instrument expiration date	Jul. 13, 2020
September First Two Thousand Twenty One [Member] | Cross Currency Interest Rate Contract [Member]
Financial Instruments And Derivatives [Line Items]
Financial instrument expiration date	Sep. 01, 2021