BUSINESS COMBINATIONS - Preliminary Estimate of the Allocation Consideration Transferred (Details) - USD ($) $ in Thousands		6 Months Ended
	Jan. 24, 2025	Jun. 30, 2025	Jun. 30, 2024	Mar. 31, 2025	Dec. 31, 2024
Business Combination [Line Items]
Goodwill		$ 1,605,855		$ 1,605,930	$ 1,540,246
Purchase price, net of cash acquired		$ 117,247	$ 0
Intramed Plus, Inc
Business Combination [Line Items]
Accounts receivable, net	$ 10,128
Inventory	2,693
Other assets	4,831
Accounts payable and other liabilities	(11,114)
Fair value identifiable assets and liabilities	51,638
Goodwill	65,609
Cash acquired	2,968
Purchase price	120,215
Less: cash acquired	(2,968)
Purchase price, net of cash acquired	117,247
Intramed Plus, Inc | Referral Sources
Business Combination [Line Items]
Finite-lived intangible assets	$ 36,800
Intangible assets useful life	15 years
Intramed Plus, Inc | Trademarks/names
Business Combination [Line Items]
Finite-lived intangible assets	$ 8,300
Intangible assets useful life	15 years