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Earning (Loss) Per Share (Details) (USD $)
In Millions, except Per Share data
3 Months Ended 6 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2011
Jun. 30, 2010
Earnings per share - basic:        
Goodyear net income (loss) $ 47 $ 28 $ 150 $ (19)
Less: Preferred Stock Dividends 7   7  
Goodyear net income (loss) available to common shareholders 40 28 143 (19)
Weighted average shares outstanding 244 242 244 242
Earnings per common share - basic $ 0.16 $ 0.11 $ 0.58 $ (0.08)
Earnings Per Share - diluted:        
Goodyear net income (loss) 47 28 150 (19)
Less: Preferred Stock Dividends 7      
Goodyear net income (loss) available to common shareholders 40 28 150 (19)
Weighted average shares outstanding 244 242 244 242
Dilutive effect of mandatory convertible preferred stock     15  
Dilutive effect of stock options and other dilutive securities 3 2 3  
Weighted average shares outstanding - diluted 247 244 262 242
Earnings per share - diluted $ 0.16 $ 0.11 $ 0.57 $ (0.08)
Earning Loss per Share (Additional Textuals) [Abstract]        
Less: Preferred Stock Dividends $ 7   $ 7  
In-the-money Stock Options [Member]
       
Per Share of Common Stock (Textuals) [Abstract]        
Weighted average shares outstanding - Diluted, excluded in computation of Diluted earnings per share       5
Underwater Stock Options [Member]
       
Per Share of Common Stock (Textuals) [Abstract]        
Weighted average shares outstanding - Diluted, excluded in computation of Diluted earnings per share 6 12 7 11
Convertible Preferred Stock [Member]
       
Per Share of Common Stock (Textuals) [Abstract]        
Weighted average shares outstanding - Diluted, excluded in computation of Diluted earnings per share 30