Quarterly report pursuant to Section 13 or 15(d)

Derivative Instruments & Hedging Activities (Details)

v3.19.3
Derivative Instruments & Hedging Activities (Details) - USD ($)
$ in Thousands
Sep. 28, 2019
Dec. 29, 2018
Derivatives Fair Value [Line Items]    
Total Asset Derivatives, Fair Value [1] $ 1,741  
Total Liability Derivatives, Fair Value [1] 6,849 $ 2,446
Derivatives Designated as Hedging Instruments [Member] | Interest Rate Swap Contract [Member] | Other Non-current Liabilities [Member]    
Derivatives Fair Value [Line Items]    
Liability Derivatives Non-current, Fair Value [1] 6,849 2,309
Derivatives Not Designated as Hedging Instruments [Member] | Forward Foreign Exchange Contracts [Member] | Other Assets [Member]    
Derivatives Fair Value [Line Items]    
Asset Derivatives Non-current, Fair Value [1] 405  
Derivatives Not Designated as Hedging Instruments [Member] | Forward Foreign Exchange Contracts [Member] | Other Current Assets [Member]    
Derivatives Fair Value [Line Items]    
Asset Derivatives Current, Fair Value [1] $ 1,336  
Derivatives Not Designated as Hedging Instruments [Member] | Forward Foreign Exchange Contracts [Member] | Other Current Liabilities [Member]    
Derivatives Fair Value [Line Items]    
Liability Derivatives Current, Fair Value [1]   $ 137
[1] 1) See Note 4 for further information about how the fair value of derivative assets and liabilities are determined