XML 62 R48.htm IDEA: XBRL DOCUMENT v3.20.4
Derivative Instruments and Hedging Activity (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Derivative instruments and hedging activity for the period [Abstract]      
Impact of foreign exchange rates on debt instruments recorded in other comprehensive income $ (24,044) $ 3,091 $ 13,661
Maximum [Member]      
Derivative instruments and hedging activity for the period [Abstract]      
Number of months for contracts to mature 18 months    
Forward Exchange Contracts [Member] | Maximum [Member]      
Derivative instruments and hedging activity for the period [Abstract]      
Number of months for contracts to mature 18 months    
Forward Exchange Contracts [Member] | Cash Flow Hedging [Member]      
Derivative instruments and hedging activity for the period [Abstract]      
Derivative, fair value $ 54,100 59,900  
Amount of losses reclassified into net earnings (1,300)    
Foreign Currency Denominated Debt, Net Investment Hedging [Member]      
Derivative instruments and hedging activity for the period [Abstract]      
Amount of losses reclassified into net earnings (10,800)    
Carrying value of foreign denominated debt 325,000 363,400  
Impact of foreign exchange rates on debt instruments recorded in other comprehensive income $ (24,000) $ 3,100