STOCK-BASED COMPENSATION - Reported Stock-based Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Stock-based compensation expense
Total stock-based compensation, before taxes	$ 1,875	$ 1,773	$ 4,002	$ 3,551
Tax benefit	(394)	(372)	(841)	(745)
Total stock-based compensation, net of tax	1,481	1,401	3,161	2,806
Selling, general and administrative
Stock-based compensation expense
Total stock-based compensation, before taxes	1,834	1,517	3,628	3,120
Casino
Stock-based compensation expense
Total stock-based compensation, before taxes	25	125	200	259
Food and beverage
Stock-based compensation expense
Total stock-based compensation, before taxes	61	59	140	41
Hotel
Stock-based compensation expense
Total stock-based compensation, before taxes	$ (45)	$ 72	$ 34	$ 131

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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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