v3.25.4
Segment Reporting - Segment Information (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Sep. 30, 2024
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Segment Reporting Information [Line Items]        
Revenues   $ 2,495,118 $ 2,474,262 $ 1,370,735
Less:        
Purchased transportation   1,244,471 1,250,570 586,195
Salaries, wages and employee benefits   535,681 536,406 287,566
Operating leases   141,300 122,854  
Insurance and claims   58,970 64,682 50,133
Fuel expense   20,122 21,460 22,004
Other operating expenses   242,783 309,508 191,809
Impairment of goodwill $ 14,751 0 1,028,397 0
Income (loss) from operations   36,424 (1,062,936) 88,210
Reconciliation of segment profit or loss        
Interest expense, net   180,747 189,215 31,571
Foreign exchange (loss) gain   (5,892) 1,093 0
Income (loss) from continuing operations before income taxes   (147,197) (1,249,832) 56,639
Expedited Freight        
Segment Reporting Information [Line Items]        
Revenues   914,659 1,044,938 1,096,810
Less:        
Impairment of goodwill   0 0  
Omni Logistics        
Segment Reporting Information [Line Items]        
Revenues   1,351,164 1,196,841  
Intermodal        
Segment Reporting Information [Line Items]        
Revenues   229,295 232,319 273,925
Less:        
Impairment of goodwill   0 0  
Corporate        
Segment Reporting Information [Line Items]        
Revenues   0 164 0
Less:        
Purchased transportation     0 0
Salaries, wages and employee benefits   35,485 19,764 (5,621)
Operating leases   2,791 699 0
Depreciation and amortization   449 139 0
Insurance and claims   1,636 (1,582) 1,519
Fuel expense   22 0 0
Other operating expenses   40,059 86,153 57,530
Impairment of goodwill     0 0
Income (loss) from operations   (80,442) (105,009) (53,428)
Operating Segments | Expedited Freight        
Segment Reporting Information [Line Items]        
Revenues   1,012,559 1,115,163 1,096,958
Less:        
Purchased transportation   491,917 546,458 511,254
Salaries, wages and employee benefits   210,418 242,411 226,528
Operating leases   64,353 63,398 61,728
Depreciation and amortization   40,721 41,858 37,414
Insurance and claims   40,746 43,716 38,294
Fuel expense   8,985 9,733 10,884
Other operating expenses   85,639 99,638 94,545
Impairment of goodwill     0
Income (loss) from operations   69,780 67,951 116,311
Operating Segments | Expedited Freight | Network        
Segment Reporting Information [Line Items]        
Revenues   761,940 854,138 845,949
Operating Segments | Expedited Freight | Truckload        
Segment Reporting Information [Line Items]        
Revenues   165,889 170,455 159,513
Operating Segments | Expedited Freight | Other        
Segment Reporting Information [Line Items]        
Revenues   84,730 90,570 91,496
Operating Segments | Omni Logistics        
Segment Reporting Information [Line Items]        
Revenues   1,351,164 1,196,841  
Less:        
Purchased transportation   774,785 701,035  
Salaries, wages and employee benefits   232,138 215,518  
Operating leases   114,573 96,500  
Depreciation and amortization   93,539 83,542  
Insurance and claims   4,921 12,297  
Fuel expense   3,682 3,149  
Other operating expenses   97,364 101,206  
Impairment of goodwill     1,028,397  
Income (loss) from operations   30,162 (1,044,803)  
Operating Segments | Intermodal        
Segment Reporting Information [Line Items]        
Revenues   230,533 232,832 274,043
Less:        
Purchased transportation   76,907 73,814 74,941
Salaries, wages and employee benefits   57,640 58,714 66,925
Operating leases   22,312 21,599 25,685
Depreciation and amortization   17,929 18,440 19,991
Insurance and claims   11,667 10,251 10,320
Fuel expense   7,433 8,578 11,121
Other operating expenses   19,721 22,511 39,733
Impairment of goodwill     0 0
Income (loss) from operations   16,924 18,925 25,327
Intersegment revenues        
Segment Reporting Information [Line Items]        
Revenues   (99,138) (70,738) (266)
Intersegment revenues | Expedited Freight        
Segment Reporting Information [Line Items]        
Revenues   (97,900) (70,225) (148)
Intersegment revenues | Omni Logistics        
Segment Reporting Information [Line Items]        
Revenues   0 0  
Intersegment revenues | Intermodal        
Segment Reporting Information [Line Items]        
Revenues   (1,238) (513) (118)
Consolidated        
Segment Reporting Information [Line Items]        
Revenues   2,594,256 2,545,000 1,371,001
Reconciliation        
Reconciliation of segment profit or loss        
Interest expense, net   (180,747) 189,215 (31,571)
Foreign exchange (loss) gain   (5,892) (1,093) 0
Other (expense) income, net   $ 3,018 $ (1,226) $ 0