v3.26.1
OPERATING SEGMENT DATA - Operating Segment Information (Details)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Dec. 31, 2025
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
segment
Jun. 30, 2025
USD ($)
OPERATING EXPENSES          
Number of reportable operating segments | segment       2  
Salaries, wages, and benefits $ 470,613   $ 458,115 $ 909,134 $ 890,003
Fuel, supplies, and expenses 125,914   110,530 233,962 216,476
Depreciation and amortization 44,681   40,926 88,985 80,890
Asset impairment charges 85,266     85,266  
Restructuring Charges 2,173     2,173  
Gain on sale of property and equipment       (1,784) 42
Contingent consideration     (2,650)   (2,650)
Other 48,212   49,456 95,072 98,334
Total consolidated operating expenses 1,205,156   984,947 2,200,512 1,945,394
OPERATING INCOME          
Operating income (loss) (20,623)   37,309 (17,193) 43,939
OTHER INCOME (COSTS)          
Interest and dividend income 906   1,037 1,582 2,187
Interest and other related financing costs (3,391)   (2,956) (7,679) (5,711)
Other, net 2,152   578 1,000 (273)
Total other income (costs) (333)   (1,341) (5,097) (3,797)
INCOME (LOSS) BEFORE INCOME TAXES (20,956)   35,968 (22,290) 40,142
Vaux Equipment and other assets          
OPERATING EXPENSES          
Asset impairment charges 50,800     50,800  
Asset-Light | Trade name          
OPERATING EXPENSES          
Impairment of indefinite-lived intangible asset 25,700 $ 6,600      
Operating Segments | Asset-Based          
OPERATING EXPENSES          
Salaries, wages, and benefits 374,101   365,929 729,240 710,070
Fuel, supplies, and expenses 97,832   79,834 179,417 157,476
Operating taxes and licenses 14,136   13,845 28,604 26,957
Insurance 16,505   17,653 32,574 35,616
Communications and utilities 5,270   5,150 11,029 10,960
Depreciation and amortization 36,632   31,664 72,843 62,254
Rents and purchased transportation 90,112   76,198 158,772 143,359
Shared services 74,352   69,868 133,516 132,311
Restructuring Charges 953     953  
Gain on sale of property and equipment (2,496)   (159) (2,352) (136)
Other 2,022   2,301 2,353 3,293
Total consolidated operating expenses 709,419   662,283 1,346,949 1,282,160
OPERATING INCOME          
Operating income (loss) 74,252   51,029 91,729 77,446
Operating Segments | Asset-Based | Service Center          
OPERATING EXPENSES          
Gain on sale of property and equipment 2,900     2,900  
Operating Segments | Asset-Light          
OPERATING EXPENSES          
Purchased transportation 379,313   288,580 704,984 593,194
Salaries, wages, and benefits 29,095   25,629 51,840 51,178
Supplies and expenses 1,670   1,739 3,119 3,478
Depreciation and amortization 3,881   4,605 7,891 9,223
Shared services 13,925   18,594 32,694 36,575
Asset impairment charges 34,503     34,503  
Restructuring Charges 712     712  
Contingent consideration     (2,650)   (2,650)
Other 6,954   4,834 11,825 10,725
Total consolidated operating expenses 470,053   341,331 847,568 701,723
OPERATING INCOME          
Operating income (loss) (31,348)   591 (31,117) (3,789)
Operating Segments | Asset-Light | Trade name          
OPERATING EXPENSES          
Impairment of indefinite-lived intangible asset 25,700     25,700  
Operating Segments | Asset-Light | Leaseholds          
OPERATING EXPENSES          
Asset impairment charges 8,800     8,800  
Other and eliminations          
OPERATING EXPENSES          
Restructuring Charges 500     500  
Total consolidated operating expenses 25,684   (18,667) 5,995 (38,489)
OPERATING INCOME          
Operating income (loss) (63,527)   $ (14,311) (77,805) $ (29,718)
Other and eliminations | Vaux Equipment and other assets          
OPERATING EXPENSES          
Asset impairment charges 50,800     50,800  
Other and eliminations | Asset-Light          
OPERATING EXPENSES          
Asset impairment charges $ 8,800     $ 8,800