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GOODWILL AND OTHER INTANGIBLE ASSETS - Additional Information (Details) - Gaming Concession - M G M Grand Paradise - USD ($) $ in Millions | Sep. 30, 2023 | Jan. 01, 2023
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Finite-Lived Intangible Assets [Line Items] |  |
Carrying value |  | $ 226
Amortization period (in years) | 10 years |
Other Current Liabilities |  |
Finite-Lived Intangible Assets [Line Items] |  |
Carrying value | $ 7 |
Other Noncurrent Liabilities |  |
Finite-Lived Intangible Assets [Line Items] |  |
Carrying value | $ 213 |

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