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DERIVATIVE CONTRACTS AND COLLATERALIZED INDEBTEDNESS - Schedule of Interest Rate Derivatives (Details) - Interest Rate Swap - USD ($) | 6 Months Ended |
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2021
Derivative [Line Items] |  |
Derivative, Notional Amount | $ 1,500,000,000 |
Cash received from interest rate swap unwind | 74,835,000 |
Derivative Instrument Maturity Date 2025, Fixed 1.53% |  |
Derivative [Line Items] |  |
Derivative, Notional Amount |  | $ 500,000,000
Company Pays |  | 1.53%
Derivative Instrument Maturity Date 2022, Fixed 2.733% |  |
Derivative [Line Items] |  |
Derivative, Notional Amount |  | $ 500,000,000
Company Pays |  | 2.733%
Derivative Instrument Maturity Date 2025, Fixed 1.625 |  |
Derivative [Line Items] |  |
Derivative, Notional Amount |  | $ 500,000,000
Company Pays |  | 1.625%
Derivative Instrument Maturity Date 2026, Fixed 2.9155% |  |
Derivative [Line Items] |  |
Derivative, Notional Amount |  | $ 750,000,000
Company Pays |  | 2.9155%
Derivative Instrument Maturity Date 2026, Fixed 2.9025% |  |
Derivative [Line Items] |  |
Derivative, Notional Amount |  | $ 750,000,000
Company Pays |  | 2.9025%
Derivative Instrument Maturity Date 2025, Fixed 1.458% |  |
Derivative [Line Items] |  |
Derivative, Notional Amount |  | $ 500,000,000
Company Pays |  | 1.458%
Derivative Instruments Maturing Date 2025, Fixed 1.53% and 1.625% [Member] |  |
Derivative [Line Items] |  |
Derivative, Notional Amount | $ 1,000,000,000 |

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