v3.25.3
Segment Information (Schedule of Segments Information) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Segment Reporting Information [Line Items]        
Revenues $ 3,519 $ 3,480 $ 8,988 $ 9,079
Significant segment expenses:        
Operating 1,513 1,575 4,392 4,451
Vehicle depreciation and lease charges, net 678 806 2,369 2,175
Selling, general and administrative 422 367 1,126 1,040
Vehicle interest, net 248 241 687 724
Reconciliation of reportable segment Adjusted EBITDA to income (loss) before income taxes:        
Non-vehicle related depreciation and amortization 58 58 174 177
Other fleet charges     390  
Restructuring and other related charges 13 6 94 23
Transaction-related costs, net 0 0 0 2
Other (income) expense, net 2 3 13 6
Income (loss) before income taxes 473 329 (189) 214
Operating Segments        
Segment Reporting Information [Line Items]        
Revenues 3,519 3,480 8,988 9,079
Significant segment expenses:        
Reportable segment Adjusted EBITDA 588 523 820 786
Reconciliation of reportable segment Adjusted EBITDA to income (loss) before income taxes:        
Non-vehicle related depreciation and amortization 57 58 172 176
Interest expense 4 3 10 5
Other fleet charges     390 0
Restructuring and other related charges 9 6 82 23
Transaction-related costs, net     0 2
Other (income) expense, net 2 3 13 6
Other segment expenses (110) 1 (97) 10
Operating Segments | Americas        
Segment Reporting Information [Line Items]        
Revenues 2,621 2,640 6,860 6,994
Significant segment expenses:        
Operating 1,234 1,210 3,467 3,449
Vehicle depreciation and lease charges, net 508 613 1,525 1,659
Selling, general and administrative 269 236 733 665
Vehicle interest, net 212 197 584 607
Reportable segment Adjusted EBITDA 398 384 551 614
Operating Segments | International        
Segment Reporting Information [Line Items]        
Revenues 898 840 2,128 2,085
Significant segment expenses:        
Operating 374 348 977 957
Vehicle depreciation and lease charges, net 170 193 454 516
Selling, general and administrative 128 116 325 323
Vehicle interest, net 36 44 103 117
Reportable segment Adjusted EBITDA 190 139 269 172
Corporate and Other        
Reconciliation of reportable segment Adjusted EBITDA to income (loss) before income taxes:        
Corporate and other 153 123 439 350
Interest expense $ 105 $ 92 $ 306 $ 261