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Acquisitions - Schedule of Estimated Fair Values of Assets Acquired and Liabilities Assumed (Parenthetical) (Detail) - USD ($) $ in Thousands					9 Months Ended
	Jan. 03, 2025	Dec. 17, 2024	Oct. 02, 2024	Jul. 29, 2024	Sep. 30, 2025	Sep. 30, 2024
Business Acquisition [Line Items]
Account receivable					$ (5,822)	$ (9,653)
Profire Energy Inc [Member]
Business Acquisition [Line Items]
Cash, Current assets	$ 22,675
Account receivable	$ 14,151
Verantis Environmental Solutions Group [Member]
Business Acquisition [Line Items]
Account receivable		$ 8,661
WK Group [Member]
Business Acquisition [Line Items]
Account receivable			$ 7,914
EnviroCare International LLC [Member]
Business Acquisition [Line Items]
Cash, Current assets				$ 596
Account receivable				$ 405

X

- Definition

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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