Reportable Segment Information - Segment Reporting Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Segment Reporting Information [Line Items]
Total revenue	$ 672,275	$ 560,068
Gross profit (loss)	54,285	32,359
Assets	2,595,035		$ 2,813,540
Operating Segments
Segment Reporting Information [Line Items]
Total revenue	683,917	575,336
Gross profit (loss)	54,285	32,359
Depreciation, depletion and amortization	24,180	15,877
Assets	1,157,018	820,786
Consolidation, Eliminations
Segment Reporting Information [Line Items]
Total revenue	(11,642)	(15,268)
Construction
Segment Reporting Information [Line Items]
Total revenue	595,213	503,416
Construction | Operating Segments
Segment Reporting Information [Line Items]
Total revenue	595,213	503,416
Gross profit (loss)	56,828	36,705
Depreciation, depletion and amortization	13,703	9,755
Assets	594,437	430,045
Construction | Consolidation, Eliminations
Segment Reporting Information [Line Items]
Total revenue	0	0
Materials
Segment Reporting Information [Line Items]
Total revenue	77,062	56,652
Materials | Operating Segments
Segment Reporting Information [Line Items]
Total revenue	88,704	71,920
Gross profit (loss)	(2,543)	(4,346)
Depreciation, depletion and amortization	10,477	6,122
Assets	562,581	390,741
Materials | Consolidation, Eliminations
Segment Reporting Information [Line Items]
Total revenue	$ (11,642)	$ (15,268)