Accumulated Other Comprehensive Loss - Schedule of Reclassifications (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other (Income) Expense		$ (94.0)	$ (119.0)	$ (98.0)
United States and Foreign Taxes	$ (1.5)	267.0	(110.0)	(474.0)
Goodyear Net Income (Loss)		764.0	(1,254.0)	(311.0)
Cost of Goods Sold		(13,692.0)	(10,337.0)	(11,602.0)
Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Goodyear Net Income (Loss)		136.0	118.0	94.0
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		139.0	144.0	137.0
Income (Loss) Attributable to Parent		182.0	173.0	143.0
United States and Foreign Taxes		(44.0)	(42.0)	(35.0)
Goodyear Net Income (Loss)		138.0	131.0	108.0
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		43.0	29.0	6.0
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	0.0	0.0
Goodyear Net Income (Loss)		(2.0)	(13.0)	(14.0)
Cost of Goods Sold		$ 2.0	$ 13.0	$ 14.0