DEBT OBLIGATIONS - Contractual Maturities of Debt Obligations (Details) $ in Thousands	Dec. 31, 2019 USD ($)
Debt maturing in:
2020	$ 29,710,887
2021	1,783,428
2022	1,863,618
2023	782,215
2024	389,177
2025 and thereafter	1,121,519
Total long-term debt	35,650,844
Nonrecourse
Debt maturing in:
2020	527,231
2021	1,030,932
2022	1,646,318
2023	400,000
2024	0
2025 and thereafter	1,121,519
Total long-term debt	4,726,000
Recourse
Debt maturing in:
2020	29,183,656
2021	752,496
2022	217,300
2023	382,215
2024	389,177
2025 and thereafter	0
Total long-term debt	$ 30,924,844

Debt, Long-term and Short-term, Combined Amount, Maturities, Repayments of Principal, Remainder of Fiscal Year

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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