PROPERTY AND EQUIPMENT - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 435,781	$ 377,372
Less: accumulated depreciation	146,878	116,911
Property and equipment, net	288,903	260,461
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	217,135	202,548
Buildings
Property, Plant and Equipment [Line Items]
Property and equipment, gross	114,752	84,712
Furniture, fixtures, and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	87,777	78,775
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	10,335	5,555
Land
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 5,782	$ 5,782