Derivative Financial Instruments - Amounts in the Condensed Consolidated Statement of Operations, Including Impacts to Accumulated Other Comprehensive Income (AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Derivative [Line Items]
Amount of Gain or (Loss) Recognized in Other Comprehensive Income on Derivative	$ (6,097)	$ 6,087	$ (10,477)	$ 2,103
Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Income	(5,093)	5,724	(1,940)	6,217
Interest rate contracts
Derivative [Line Items]
Amount of Gain or (Loss) Recognized in Other Comprehensive Income on Derivative	1,099	5	(16,895)	(3,633)
Interest rate contracts | Interest expense
Derivative [Line Items]
Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Income	(1,243)	102	(2,181)	102
Foreign exchange contracts | Interest expense
Derivative [Line Items]
Amount of Gain or (Loss) Recognized in Other Comprehensive Income on Derivative	0	0
Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Income	(43)	110	164	110
Foreign exchange contracts | Foreign currency exchange gain, net
Derivative [Line Items]
Amount of Gain or (Loss) Recognized in Other Comprehensive Income on Derivative	(7,196)	6,082	1,168	5,736
Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Income	$ (3,807)	$ 5,512	77	6,005
Foreign exchange forwards
Derivative [Line Items]
Amount of Gain or (Loss) Recognized in Other Comprehensive Income on Derivative			5,250	0
Foreign exchange forwards | Foreign currency exchange gain, net
Derivative [Line Items]
Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Income			$ 0	$ 0