SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Accounting Policies [Abstract]
Goodwill	$ 1,213,888	$ 1,244,679	$ 1,287,400
Intangible assets	81,155	102,675	101,200
Depreciation	21,300	18,200	11,500
Unamortized debt issuance costs	$ 1,600
Unamortized debt issuance costs, weighted average amortization period, years	1 year 7 months 6 days
Non-cash compensation	$ 30,639	29,024	16,560
Share-based compensation, tax benefit recognized	8,000	7,500	4,300
Advertising expense	7,400	7,200	7,300
Reduction to Income Tax Benefit Recognized per 162m	3,600
Noncompete Agreements [Member]
Accounting Policies [Abstract]
Intangible assets	$ 0	0	1,800
Noncompete Agreements [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated useful life of intangible assets	2 years
Noncompete Agreements [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated useful life of intangible assets	3 years
Acquired Names [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated useful life of intangible assets	3 years
Technology-Based Intangible Assets
Accounting Policies [Abstract]
Intangible assets	$ 16,700	$ 20,400	$ 17,100
Finite-Lived Intangible Assets [Line Items]
Estimated useful life of intangible assets	7 years