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REVENUE RECOGNITION - Loyalty Programs (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Hotel |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Goods and services provided without charge | $ 15,099 | $ 19,939 | $ 11,697
Food and beverage |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Goods and services provided without charge | 18,548 | 31,569 | 23,051
Other |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Goods and services provided without charge | 3,031 | 7,594 | 5,772
Loyalty programs |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Goods and services provided without charge | $ 36,678 | $ 59,102 | $ 40,520

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- Details
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- Details
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- Details
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