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Business Segment Data - Schedule of Segment Reporting Information, by Segment (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue $ 3,146,012 $ 2,899,005 $ 2,830,350
Selling, general and administrative expenses excluding depreciation, depletion and amortization 291,455 253,635 242,538
Consolidated income before income taxes 213,210 270,994 245,308
Depreciation, depletion and amortization 193,740 136,871 123,805
Interest expense, net 77,366 46,409 52,891
Capital Expenditures 352,067 312,829 122,072
Assets 3,650,113 2,851,202 2,599,813
Other assets 5,463,594 4,560,924 4,049,800
Operating Segments Excluding Intersegment Elimination      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 3,145,388 2,898,375 2,829,554
Operating Segments Excluding Intersegment Elimination | West      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 1,208,713 1,182,959 1,125,843
Operating Segments Excluding Intersegment Elimination | Mountain      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 643,842 662,892 633,617
Operating Segments Excluding Intersegment Elimination | Central      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 1,004,554 817,872 824,908
Operating Segments Excluding Intersegment Elimination | Energy Services      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 288,279 234,652 245,186
Intersegment Eliminations      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 51,559 43,788 50,071
Intersegment Eliminations | West      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 1,329 2,381 2,445
Intersegment Eliminations | Mountain      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 198 173 409
Intersegment Eliminations | Central      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 274 193 49
Intersegment Eliminations | Energy Services      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 49,758 41,041 47,168
Operating Segments      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 3,196,947 2,942,163 2,879,625
Total segment EBITDA 548,204 514,948 475,223
Assets 3,537,366 2,590,461 2,321,638
Operating Segments | West      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 1,210,042 1,185,340 1,128,288
Cost of revenue excluding depreciation, depletion and amortization 890,176 889,626 860,254
Selling, general and administrative expenses excluding depreciation, depletion and amortization 88,346 84,714 89,496
Other segment items 2,591 (1,331) (1,234)
Total segment EBITDA 234,111 209,669 177,304
Capital Expenditures 187,208 91,412 53,165
Assets 1,516,719 1,276,458 1,214,460
Operating Segments | Mountain      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 644,040 663,065 634,026
Cost of revenue excluding depreciation, depletion and amortization 512,618 516,292 500,677
Selling, general and administrative expenses excluding depreciation, depletion and amortization 32,089 33,377 30,264
Other segment items 242 108 57
Total segment EBITDA 99,575 113,504 103,142
Capital Expenditures 44,011 48,322 25,506
Assets 384,868 355,078 315,661
Operating Segments | Central      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 1,004,828 818,065 824,957
Cost of revenue excluding depreciation, depletion and amortization 774,540 630,499 657,586
Selling, general and administrative expenses excluding depreciation, depletion and amortization 71,194 56,459 51,049
Other segment items 534 502 331
Total segment EBITDA 159,628 131,609 116,653
Capital Expenditures 111,252 55,365 39,302
Assets 1,394,257 706,795 663,134
Operating Segments | Energy Services      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 338,037 275,693 292,354
Cost of revenue excluding depreciation, depletion and amortization 267,702 205,423 204,463
Selling, general and administrative expenses excluding depreciation, depletion and amortization 15,577 10,208 9,809
Other segment items 132 104 42
Total segment EBITDA 54,890 60,166 78,124
Capital Expenditures 9,596 117,730 4,099
Assets 241,522 252,130 128,383
Other, Corporate Nonsegment      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue 1,343 1,149 1,267
Other corporate revenue 623 630 796
Other corporate expenses (64,511) (61,304) (54,015)
Eliminations And Reconciling Items      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total revenue (52,278) (44,307) (50,542)
Consolidation, Eliminations      
Segment Reporting, Asset Reconciling Item [Line Items]      
Assets $ (5,350,847) $ (4,300,183) $ (3,771,625)