Revenue from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2021

Revenue from Contract with Customer [Abstract]

Schedule of disaggregation of revenue by major source

The following tables disaggregate revenue by major source for the three months ended March 31, 2021 and 2020 (in thousands):

Three months ended March 31, 2021	Leasing and Related Operations		Spare Parts Sales		Eliminations		Total
Lease rent revenue	$	31,520	$	—	$	—	$	31,520
Maintenance reserve revenue	19,812		—		—		19,812
Spare parts and equipment sales	85		4,591		(110)		4,566
Managed services	2,269		—		—		2,269
Other revenue	2,937		56		(35)		2,958
Total revenue	$	56,623	$	4,647	$	(145)	$	61,125

Three Months Ended March 31, 2020	Leasing and Related Operations		Spare Parts Sales		Eliminations		Total
Lease rent revenue	$	46,395	$	—	$	—	$	46,395
Maintenance reserve revenue	20,528		—		—		20,528
Spare parts and equipment sales	1,225		7,880		—		9,105
Gain on sale of leased equipment	2,067		—		—		2,067
Managed services	2,494		—		—		2,494
Other revenue	1,015		239		(234)		1,020
Total revenue	$	73,724	$	8,119	$	(234)	$	81,609