DEBT OBLIGATIONS - Contractual Maturities of Debt Obligations (Details) $ in Thousands	Sep. 30, 2023 USD ($)
Debt maturing in:
October 1 through December 31, 2023	$ 8,934,533
2024	9,296,247
2025	1,814,895
2026	1,725,498
2027	979,738
2028 and thereafter	1,476,918
Total	24,227,829
Face amount of debt	23,677,829
Nonrecourse
Debt maturing in:
October 1 through December 31, 2023	0
2024	3,054,577
2025	0
2026	0
2027	734,738
2028 and thereafter	1,303,518
Total	5,092,833
Recourse
Debt maturing in:
October 1 through December 31, 2023	8,934,533
2024	6,241,670
2025	1,814,895
2026	1,725,498
2027	245,000
2028 and thereafter	173,400
Total	19,134,996
Nonrecourse, Secured Notes And Bonds Payable
Debt maturing in:
Total	5,100,000
Recourse, Secured Financing Agreements
Debt maturing in:
Total	13,600,000
Recourse, Secured Financing Agreements \| Collateralized Secured Financing Agreement
Debt maturing in:
Face amount of debt	9,700,000
Recourse, Secured Notes And Bonds Payable
Debt maturing in:
Total	$ 5,500,000

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