Reclassifications out of Accumulated Other Comprehensive Loss - Schedule of Reclassifications (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other (Income) Expense	$ (32)	$ (35)	$ (93)	$ (74)
United States and Foreign Taxes	13	(31)	(50)	(63)
Goodyear Net Income (Loss)	(2)	88	(1,317)	81
Cost of Goods Sold	(2,775)	(2,965)	(7,543)	(8,699)
Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Goodyear Net Income (Loss)	38	23	85	70
Reclassification out of Accumulated Other Comprehensive Income | Accumulated Defined Benefit Plans Adjustment Attributable to Parent
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other (Income) Expense	36	34	108	102
Income (Loss) Attributable to Parent	54	34	125	102
United States and Foreign Taxes	(13)	(8)	(29)	(24)
Goodyear Net Income (Loss)	41	26	96	78
Reclassification out of Accumulated Other Comprehensive Income | Accumulated Defined Benefit Plans Adjustment, Immediate Recognition of Prior Service and Gain (Loss) Attributable to Parent, Due to Divestitures
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other (Income) Expense	18	0	17	0
Reclassification out of Accumulated Other Comprehensive Income | Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
United States and Foreign Taxes	0	0	0	1
Goodyear Net Income (Loss)	(3)	(3)	(11)	(8)
Cost of Goods Sold	$ (3)	$ (3)	$ (11)	$ (9)