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v3.23.2

Business Segment Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Segment Reporting Information [Line Items] |  |  |  |
Revenues | $ 327,074 | $ 577,397 | $ 598,116 | $ 1,051,399
(Gain) loss on derivatives | (424) | (1,067) | (261) | 555
Interest expense, net of interest income | 6,251 | 4,686 | 10,604 | 8,639
Depreciation and amortization of intangible assets | 15,589 | 12,851 | 29,440 | 25,508
Income before taxes, excluding unallocated corporate activity | 25,549 | 55,478 | 45,446 | 92,992
U.S. Regions |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 138,985 | 397,385 | 263,354 | 711,905
U.S. Federal |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 80,019 | 101,428 | 139,575 | 177,074
Canada |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 15,195 | 14,461 | 33,606 | 31,633
Alternative Fuels |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 30,316 | 29,192 | 58,655 | 58,453
All Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 62,559 | 34,931 | 102,926 | 72,334
Operating Segments | U.S. Regions |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 138,985 | 397,385 | 263,354 | 711,905
(Gain) loss on derivatives | (125) | (261) | (428) | (34)
Interest expense, net of interest income | 1,715 | 1,883 | 3,118 | 3,525
Depreciation and amortization of intangible assets | 6,704 | 5,298 | 12,753 | 10,576
Income before taxes, excluding unallocated corporate activity | 10,284 | 32,840 | 18,240 | 51,058
Operating Segments | U.S. Federal |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 80,019 | 101,428 | 139,575 | 177,074
(Gain) loss on derivatives | 66 | 0 | 4 | 0
Interest expense, net of interest income | 288 | 315 | 586 | 621
Depreciation and amortization of intangible assets | 1,234 | 1,213 | 2,459 | 2,458
Income before taxes, excluding unallocated corporate activity | 8,887 | 12,011 | 14,099 | 20,897
Operating Segments | Canada |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 15,195 | 14,461 | 33,606 | 31,633
(Gain) loss on derivatives | 39 | 45 | 47 | 96
Interest expense, net of interest income | 182 | 313 | 364 | 535
Depreciation and amortization of intangible assets | 409 | 430 | 814 | 877
Income before taxes, excluding unallocated corporate activity | 1,189 | 1,012 | 1,921 | 1,291
Operating Segments | Alternative Fuels |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 30,316 | 29,192 | 58,655 | 58,453
(Gain) loss on derivatives | (404) | (851) | 116 | 493
Interest expense, net of interest income | 3,436 | 2,193 | 5,787 | 3,983
Depreciation and amortization of intangible assets | 6,205 | 5,651 | 12,073 | 11,067
Income before taxes, excluding unallocated corporate activity | 3,110 | 6,476 | 6,625 | 13,898
Operating Segments | All Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 62,559 | 34,931 | 102,926 | 72,334
(Gain) loss on derivatives | 0 | 0 | 0 | 0
Interest expense, net of interest income | 630 | (18) | 749 | (25)
Depreciation and amortization of intangible assets | 1,037 | 259 | 1,341 | 530
Income before taxes, excluding unallocated corporate activity | 2,079 | 3,139 | 4,561 | 5,848
Unallocated corporate activity |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Unallocated corporate activity | $ (17,131) | $ (17,673) | $ (35,974) | $ (33,582)

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