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Equipment Held for Operating Lease - Schedule of Carrying Values (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Equipment Held For Operating Lease
Lessor, Lease, Description [Line Items]
Gross value	$ 2,655,118	$ 2,516,336
Accumulated depreciation	(543,183)	(524,968)
Net book value	2,111,935	1,991,368
Engines and related equipment
Lessor, Lease, Description [Line Items]
Gross value	2,491,448	2,368,496
Accumulated depreciation	(525,172)	(515,442)
Net book value	1,966,276	1,853,054
Aircraft and airframes
Lessor, Lease, Description [Line Items]
Gross value	150,089	134,370
Accumulated depreciation	(15,543)	(7,790)
Net book value	134,546	126,580
Marine vessel
Lessor, Lease, Description [Line Items]
Gross value	13,581	13,470
Accumulated depreciation	(2,468)	(1,736)
Net book value	$ 11,113	$ 11,734

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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