Leases - Gain on Sales-Type Leases (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Leases [Abstract]
Net investment in leases	$ 35,319		$ 35,319
Properties and equipment, net	(1,485)
Gain on Sales-type Leases	$ 33,834	$ 0	$ 33,834	$ 0