BUSINESS ACQUISITIONS - Narrative (Details) $ in Thousands	3 Months Ended
Mar. 31, 2024 USD ($) business_acquired	Dec. 31, 2023 USD ($)
Business Acquisition [Line Items]
Goodwill	$ 370,949	$ 343,991
Number of acquisitions \| business_acquired	3
Acquisition related costs	$ 0
Acquisitions 2024
Business Acquisition [Line Items]
Cash	1,200
Total purchase price consideration	46,454
Future consideration	6,108
Goodwill	27,234
Purchased Intangible Assets	8,155
Acquisitions 2024 \| Service Centers
Business Acquisition [Line Items]
Goodwill	6,900
Acquisitions 2024 \| Innovative Pumping Solutions
Business Acquisition [Line Items]
Goodwill	20,300
Acquisitions 2024 \| Non-compete agreements
Business Acquisition [Line Items]
Purchased Intangible Assets	$ 900
Amortization period of acquired intangible assets (in years)	5 years
Acquisitions 2024 \| Customer relationships
Business Acquisition [Line Items]
Purchased Intangible Assets	$ 7,200
Amortization period of acquired intangible assets (in years)	8 years

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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