Derivative Financial Instruments - Statements of Operations (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain (Loss) on Derivative Instruments Recognized in Accumulated Other Comprehensive Loss, net	$ 6,162	$ (42,504)
Amount of Loss Reclassified from Accumulated Other Comprehensive Loss, net into Income	(8,902)	(2,662)
Interest rate swap and cap contracts | Cost of ATM operating revenues
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain (Loss) on Derivative Instruments Recognized in Accumulated Other Comprehensive Loss, net	6,530	(42,294)
Amount of Loss Reclassified from Accumulated Other Comprehensive Loss, net into Income	(8,809)	(2,619)
Interest rate swap and cap contracts | Interest expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain (Loss) on Derivative Instruments Recognized in Accumulated Other Comprehensive Loss, net	(368)	(210)
Amount of Loss Reclassified from Accumulated Other Comprehensive Loss, net into Income	$ (93)	$ (43)