Property and Equipment - Summary of Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	$ 584,928	$ 518,220
Less: accumulated depreciation and amortization	(351,753)	(322,128)
Property and equipment, net	233,175	196,092
Land
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	10,226	10,226
Buildings and improvements
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	40,480	35,600
Construction equipment
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	519,421	455,011
Office equipment
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	$ 14,801	$ 17,383
Minimum | Buildings and improvements
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	3 years
Minimum | Construction equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	3 years
Minimum | Office equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	3 years
Maximum | Buildings and improvements
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	39 years
Maximum | Construction equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	12 years
Maximum | Office equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	10 years