STOCK-BASED COMPENSATION - Reported Stock-based Compensation Expense (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Stock-based compensation expense
Total stock-based compensation, before taxes	$ 5,095	$ 4,060	$ 3,855
Tax benefit for employee stock-based compensation	(1,070)	(853)	(810)
Total stock-based compensation, net of tax	4,025	3,207	3,045
Casino
Stock-based compensation expense
Total stock-based compensation, before taxes	273	236	168
Food and beverage
Stock-based compensation expense
Total stock-based compensation, before taxes	142	125	(26)
Hotel
Stock-based compensation expense
Total stock-based compensation, before taxes	214	191	127
Selling, general and administrative
Stock-based compensation expense
Total stock-based compensation, before taxes	$ 4,466	$ 3,508	$ 3,586

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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