Quarterly report pursuant to Section 13 or 15(d)

Derivative Instruments & Hedging Activities (Details 1)

v3.19.2
Derivative Instruments & Hedging Activities (Details 1) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 29, 2019
Jun. 29, 2019
Jun. 30, 2018
Derivative Instruments And Hedging Activities Disclosures [Line Items]      
Amount of Gain or (Loss) Recognized in OCI on Derivatives (Effective Portion) $ (2,042) $ (3,124)  
Derivatives Designated as Hedging Instruments [Member] | Cash Flow Hedging [Member] | Interest Rate Swap Contract [Member]      
Derivative Instruments And Hedging Activities Disclosures [Line Items]      
Amount of Gain or (Loss) Recognized in OCI on Derivatives (Effective Portion)   (4,035)  
Derivatives Designated as Hedging Instruments [Member] | Cash Flow Hedging [Member] | Interest Rate Swap Contract [Member] | Interest Expense, Net [Member]      
Derivative Instruments And Hedging Activities Disclosures [Line Items]      
Amount of Gain or (Loss) Reclassified from AOCI into Earnings (Effective Portion)   (384)  
Derivatives Not Designated as Hedging Instruments [Member] | Forward Foreign Exchange Contracts [Member] | Foreign Currency Transaction Gain Loss, Net [Member]      
Derivative Instruments And Hedging Activities Disclosures [Line Items]      
Amount of Gain or (Loss) Recognized in Earnings on Derivatives   $ 409 $ (3,493)