Derivatives - Schedule of Effects of Derivatives Not Designated as Hedging Instruments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Foreign currency contracts | Foreign exchange gain/(loss)
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain or (loss) recognized in income	$ (1,629)	$ (2,415)	$ 25,157	$ (7,671)
Foreign currency contracts | Interest expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain or (loss) recognized in income	(812)	(1,487)	(1,813)	(1,487)
Interest rate contracts | Interest expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain or (loss) recognized in income	$ 0	$ (158)	$ 0	$ (507)