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Debt Financing - Schedule of Consolidated Debt (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Total debt financing	$ 19,667,697	$ 19,363,460
Less: Debt discounts and issuance costs	(187,736)	(180,803)
Debt financing, net of discounts and issuance costs	19,479,961	19,182,657
Total unsecured debt financing
Debt Instrument [Line Items]
Total debt financing	19,369,169	19,058,005
Senior unsecured securities
Debt Instrument [Line Items]
Total debt financing	16,307,719	16,329,605
Term financings
Debt Instrument [Line Items]
Total debt financing	1,608,450	1,628,400
Revolving credit facility
Debt Instrument [Line Items]
Total debt financing	1,453,000	1,100,000
Total secured debt financing
Debt Instrument [Line Items]
Total debt financing	298,528	305,455
Export credit financing
Debt Instrument [Line Items]
Total debt financing	201,417	204,984
Term financings
Debt Instrument [Line Items]
Total debt financing	$ 97,111	$ 100,471

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