Acquisitions & Disposals - Narrative (Details) - USD ($) $ in Thousands		1 Months Ended	3 Months Ended	6 Months Ended	7 Months Ended	9 Months Ended
	May 31, 2023	Jun. 30, 2023	Dec. 31, 2023	Dec. 31, 2023	Dec. 31, 2023	Dec. 31, 2023	Dec. 31, 2022	Mar. 31, 2023
Business Acquisition [Line Items]
Payments to acquire businesses, net of cash acquired						$ 108,145	$ 1,616
Debt instrument increase in face amount	$ 75,000					75,000
Goodwill			$ 728,427	$ 728,427	$ 728,427	728,427		$ 644,629
New Revolving Credit Facility
Business Acquisition [Line Items]
Proceeds from (repayments of) debt	117,000				120,000
Secured Debt | AR securitization facility
Business Acquisition [Line Items]
Long-term debt	45,000		45,000	45,000	45,000	45,000
Montratec
Business Acquisition [Line Items]
Payments to acquire businesses, net of cash acquired	115,721
Cash acquired from acquisition	7,576
Payments for (proceeds from) previous acquisition	540	$ 540
Contingent liability	18,355		18,355	18,355	$ 18,355	18,355
Decrease in contingent liability				$ 6,738
Acquisition costs, period cost			$ 113			$ 3,208
Goodwill	$ 78,943
Goodwill, purchase accounting adjustments		6,414
Deferred taxes, business combination, valuation allowance, available to reduce goodwill		577
Business combination, provisional information, initial accounting incomplete, adjustment, property, plant, and equipment		209
Weighted-average amortization periods	14 years
Business acquisition, goodwill, expected tax deductible amount	$ 7,531
Montratec | Customer relationships
Business Acquisition [Line Items]
Indefinite-lived intangible assets acquired		33,471
Montratec | Trademark
Business Acquisition [Line Items]
Finite-lived intangible assets acquired		2,915
Montratec | Patents
Business Acquisition [Line Items]
Finite-lived intangible assets acquired		16,196
Montratec | Right of Use Asset
Business Acquisition [Line Items]
Business combination, provisional information, initial accounting incomplete, adjustments related to previous period		108
Montratec | Working Capital
Business Acquisition [Line Items]
Business combination, provisional information, initial accounting incomplete, adjustments related to previous period		$ 260