Leases - Schedule of Lease Cost (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Lessee, Lease, Description [Line Items]
Operating lease costs	$ 24,645	$ 32,709
Variable costs	2,400	3,800
Cost of ATM operating revenues
Lessee, Lease, Description [Line Items]
Operating lease costs	19,809	27,027
Selling, general, and administrative expenses
Lessee, Lease, Description [Line Items]
Operating lease costs	$ 4,836	$ 5,682