v3.25.4
Segment Reporting and Geographic Information - Consolidated Segment Expense (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Segment Reporting Information [Line Items]      
Revenue $ 8,157 $ 8,072 $ 7,744
Salaries, wages and employee benefits 3,424 3,377 3,159
Purchased transportation 1,662 1,701 1,760
Fuel, operating expenses and supplies 1,571 1,589 1,623
Operating taxes and licenses 83 80 60
Insurance and claims 167 134 167
(Gains) losses on sales of property and equipment (17) (40) (5)
Pension (income) expense (6) (25) (17)
Other (income) expense 0 (12) 1
Adjusted EBITDA 1,272 1,266 996
Level 1 | Fair Value, Recurring      
Segment Reporting Information [Line Items]      
Equity investment, realized gain (loss)   13  
Operating Segments | North American LTL      
Segment Reporting Information [Line Items]      
Revenue 4,832 4,899 4,671
Salaries, wages and employee benefits 2,520 2,515 2,346
Purchased transportation 123 248 366
Fuel, operating expenses and supplies 885 928 956
Operating taxes and licenses 67 65 48
Insurance and claims 111 80 102
(Gains) losses on sales of property and equipment (9) (27) 8
Pension (income) expense (6) (25) (17)
Other (income) expense 0 0 (2)
Adjusted EBITDA 1,142 1,115 864
Operating Segments | European Transportation      
Segment Reporting Information [Line Items]      
Revenue 3,324 3,173 3,073
Salaries, wages and employee benefits 888 846 795
Purchased transportation 1,539 1,454 1,394
Fuel, operating expenses and supplies 686 661 661
Operating taxes and licenses 17 15 12
Insurance and claims 55 51 59
(Gains) losses on sales of property and equipment (8) (14) (13)
Pension (income) expense 1 1 0
Other (income) expense 1 1 2
Adjusted EBITDA 147 158 163
Corporate      
Segment Reporting Information [Line Items]      
Revenue 0 0 0
Salaries, wages and employee benefits 15 16 18
Purchased transportation 0 0 0
Fuel, operating expenses and supplies 1 0 6
Operating taxes and licenses 0 0 0
Insurance and claims 1 3 6
(Gains) losses on sales of property and equipment 0 0 0
Pension (income) expense 0 0 0
Other (income) expense (1) (12) 1
Adjusted EBITDA $ (16) $ (7) $ (31)