FAIR VALUE OF FINANCIAL INSTRUMENTS - Narrative (Details) - 1919 Ventures - USD ($) $ in Millions	Dec. 31, 2020	Jun. 26, 2018
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loan		$ 44.4
Ownership percentage	50.00%	50.00%
Other Assets
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loan		$ 44.4

For an unclassified balance sheet, amounts due from parties associated with the reporting entity as evidenced by a written promise to pay.

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-Name Accounting Standards Codification
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