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Equipment Held for Operating Lease and Notes Receivable - Additional Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2026 USD ($)	Mar. 31, 2025 USD ($)	Mar. 31, 2026 engine	Mar. 31, 2026 aircraft	Mar. 31, 2026 marine_vessel	Dec. 31, 2025 USD ($)	Dec. 31, 2025 engine	Dec. 31, 2025 aircraft	Dec. 31, 2025 marine_vessel
Lessor, Lease, Description [Line Items]
Equipment held for operating lease	$ 2,760,517					$ 2,801,683
Notes receivable	65,551					139,945
Maintenance rights	30,576					30,632
Investments in sales-type leases	344					$ 16,595
Number of leased assets			342	20	1		363	20	1
Interest revenue	$ 2,788	$ 3,934
Minimum \| Note Receivable
Lessor, Lease, Description [Line Items]
Note receivable, effective interest rate	8.20%	6.00%
Maximum \| Note Receivable
Lessor, Lease, Description [Line Items]
Note receivable, effective interest rate	12.20%	12.20%