BUSINESS ACQUISITIONS - Narrative (Details) $ in Thousands	9 Months Ended
Sep. 30, 2024 USD ($) business_acquired	Dec. 31, 2023 USD ($)
Business Acquisition [Line Items]
Number of acquisitions \| business_acquired	5
Acquisition related costs	$ 1,200
Goodwill	448,103	$ 343,991
Service Centers
Business Acquisition [Line Items]
Goodwill	63,300
Innovative Pumping Solutions
Business Acquisition [Line Items]
Goodwill	41,000
Acquisitions 2024
Business Acquisition [Line Items]
Cash	4,500
Goodwill	104,354
Purchased Intangible Assets	39,801
Acquisitions 2024 \| Non-compete agreements
Business Acquisition [Line Items]
Purchased Intangible Assets	$ 2,200
Amortization period of acquired intangible assets (in years)	5 years
Acquisitions 2024 \| Trade names
Business Acquisition [Line Items]
Purchased Intangible Assets	$ 3,700
Amortization period of acquired intangible assets (in years)	10 years
Acquisitions 2024 \| Customer relationships
Business Acquisition [Line Items]
Purchased Intangible Assets	$ 33,900
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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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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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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Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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The number of businesses acquired by the entity during the period.

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