Reportable Segment Information - Segment Reporting Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Segment Reporting Information [Line Items]
Total revenue	$ 898,552	$ 849,247	$ 1,458,620	$ 1,503,133
Gross profit	103,086	97,566	135,445	157,658
Assets	2,376,578		2,376,578		$ 2,167,933
Operating Segments
Segment Reporting Information [Line Items]
Total revenue	956,245	893,665	1,531,581	1,564,454
Gross profit	103,086	97,566	135,445	157,658
Depreciation, depletion and amortization	17,328	12,399	33,206	26,526
Assets	857,970	727,082	857,970	727,082
Consolidation, Eliminations
Segment Reporting Information [Line Items]
Total revenue	(57,693)	(44,418)	(72,961)	(61,321)
Construction
Segment Reporting Information [Line Items]
Total revenue	749,413	713,221	1,252,829	1,291,487
Construction | Operating Segments
Segment Reporting Information [Line Items]
Total revenue	749,413	713,221	1,252,829	1,291,487
Gross profit	79,154	80,252	115,859	138,731
Depreciation, depletion and amortization	10,238	5,595	19,993	13,389
Assets	443,112	369,160	443,112	369,160
Construction | Consolidation, Eliminations
Segment Reporting Information [Line Items]
Total revenue	0	0	0	0
Materials
Segment Reporting Information [Line Items]
Total revenue	149,139	136,026	205,791	211,646
Materials | Operating Segments
Segment Reporting Information [Line Items]
Total revenue	206,832	180,444	278,752	272,967
Gross profit	23,932	17,314	19,586	18,927
Depreciation, depletion and amortization	7,090	6,804	13,213	13,137
Assets	414,858	357,922	414,858	357,922
Materials | Consolidation, Eliminations
Segment Reporting Information [Line Items]
Total revenue	$ (57,693)	$ (44,418)	$ (72,961)	$ (61,321)