v3.26.1
Accumulated Other Comprehensive Loss - Schedule of Reclassifications (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Other (income) expense (Note 4) $ 22 $ 31 $ 31 $ 56
Income tax expense 46 24 112 37
Goodyear Net Income (Loss) 204 (254) 453 (369)
Amount Reclassified from AOCL        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Goodyear Net Income (Loss) 23 17 46 48
Amount Reclassified from AOCL | Foreign currency translation adjustment, before tax        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Other (income) expense (Note 4) 0 (2) 0 8
Income tax expense 0 0 0 0
Goodyear Net Income (Loss) 0 (2) 0 8
Amount Reclassified from AOCL | Accumulated Defined Benefit Plans Adjustment Attributable to Parent        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Other (income) expense (Note 4) 24 26 48 51
Income tax expense (1) (7) (2) (13)
Immediate recognition of prior service cost and unrecognized gains and losses due to curtailments, settlements and divestitures 0 0 0 2
Unrecognized net actuarial losses and prior service costs, before tax 24 26 48 53
Goodyear Net Income (Loss) $ 23 $ 19 $ 46 $ 40