Fair Value Measurements - Additional Information (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) equipment	Jun. 30, 2022 USD ($) engine	Dec. 31, 2022 USD ($)
Derivative [Line Items]
Fair value of notes receivable	$ 88,000		$ 88,000		$ 83,500
Fair value of investment in sales type leases	5,800		5,800		6,400
Fair value of notes payable	1,519,800		1,519,800		1,540,200
Write-down of equipment	1,671	$ 78	$ 1,671	$ 21,195
Number of assets impaired | engine				3
Assets To Be Sold Or Parted Out
Derivative [Line Items]
Number of assets impaired | equipment			14
Net book value	29,300		$ 29,300
Engines Located In Russia
Derivative [Line Items]
Write-down of equipment				$ 20,400
Number of assets impaired | engine				2
Fair Value, Nonrecurring
Derivative [Line Items]
Write-down of equipment	1,700	78	1,700	$ 21,200
Interest Rate Contract
Derivative [Line Items]
Net fair value of swap asset (liability)	28,800		28,800		$ 34,800
Adjustment to interest expense	$ (5,700)	$ (900)	$ (11,100)	$ (600)