FAIR VALUE OF FINANCIAL ASSETS AND LIABILITIES - Narrative (Details) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Higher range of undiscounted amounts to pay under contingent consideration	$ 10.3
Discounted cash flow and weighted probability of possible payments | Fair Value, Inputs, Level 3 | Annualized EBITDA and probability of achievement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Discount rate	0.078
PMI
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability for contingent consideration	$ 1.2
Burglingame Engineers
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability for contingent consideration	0.5
Drydon Equipment, Inc.
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability for contingent consideration	2.8
Cisco
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability for contingent consideration	4.7
Sullivan
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability for contingent consideration	$ 1.0