BUSINESS ACQUISITIONS - Estimated Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Sep. 30, 2023	May 01, 2023	Dec. 31, 2022
Business Acquisition [Line Items]
Goodwill	$ 342,122		$ 333,759
Acquisitions 2023
Business Acquisition [Line Items]
Cash		$ 352
Accounts receivable		2,236
Inventory		355
Other current assets		134
Property and equipment		41
Other assets		5
Assets acquired		5,426
Current liabilities assumed		(1,395)
Other long term liabilities		(23)
Deferred tax liability		(538)
Net assets acquired		3,470
Total Consideration		11,698
Goodwill		8,228
Acquisitions 2023 | Non-compete agreements
Business Acquisition [Line Items]
Finite-lived intangibles		595
Acquisitions 2023 | Customer relationships
Business Acquisition [Line Items]
Finite-lived intangibles		$ 1,708