DISCONTINUED OPERATIONS - Gain on the Sale of the MST Franchise (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds paid in January 2023	$ 693,937	$ 688,156
Discontinued Operations, Disposed of by Sale | MST Franchise
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash proceeds	20,000
Proceeds paid in January 2023	5,000
Total cash proceeds net	25,000
Less transaction costs	(4,334)
Less carrying value of assets sold	(7,748)
Gain on sale, before income taxes	12,918	$ 0
Income tax expense	0
Gain on sale net of tax	$ 12,918