Goodwill and Intangibles - Schedule of Gross Carrying Amount and Accumulated Amortization (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 530,934	$ 509,376
Accumulated Amortization	259,625	225,903
Net Book Value	271,309	283,473
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	351,806	338,050
Accumulated Amortization	170,134	145,722
Net Book Value	181,672	192,328
Covenants not-to-compete
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	31,439	30,899
Accumulated Amortization	22,852	20,086
Net Book Value	8,587	10,813
Trademarks and tradenames
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	126,054	119,612
Accumulated Amortization	45,411	39,638
Net Book Value	80,643	79,974
Backlog
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	21,635	20,815
Accumulated Amortization	21,228	20,457
Net Book Value	$ 407	$ 358