Intangible Assets and Goodwill - Schedule of Intangible Assets (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 17,171,864	$ 12,454,864
Accumulated amortization	(6,311,329)	(5,820,697)
Intangible assets, net	10,860,535	6,634,167
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 11,961,000	9,535,000
Customer relationships | Minimum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	4 years 6 months
Customer relationships | Maximum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	15 years
Tradename
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	4 years 6 months
Intangible assets, gross	$ 783,000	266,000
Trademark
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 533,864	533,864
Trademark | Minimum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	10 years
Trademark | Maximum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	15 years
Backlog
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 3,210,000	1,436,000
Backlog | Minimum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	2 years
Backlog | Maximum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	5 years
Non-compete agreements
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 684,000	$ 684,000
Non-compete agreements | Minimum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	3 years
Non-compete agreements | Maximum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life	5 years