XML 108 R64.htm IDEA: XBRL DOCUMENT v2.4.0.6
Earnings (Loss) Per Share (Details) (USD $)
In Millions, except Per Share data, unless otherwise specified
12 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2009
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Net Income (Loss) Attributable to Parent $ 343 $ (216) $ (375)
Earnings (Loss) Per Share (Textuals) [Abstract]      
Less: Preferred Stock Dividends 22 0 0
Goodyear net income (loss) available to common shareholders $ 321 $ (216) $ (375)
Weighted average shares outstanding 244 242 241
Earnings per common share-Basic $ 1.32 $ (0.89) $ (1.55)
Dilutive effect of mandatory convertible preferred stock 25 0 0
Dilutive effect of stock options and other dilutive securities 2 0 0
Weighted average shares outstanding - diluted 271 242 241
Earnings per common share-diluted $ 1.26 $ (0.89) $ (1.55)
Weighted average shares outstanding - Diluted, excluded in computation of Diluted earnings per share     4
In-the-money Stock Options [Member]
     
Earnings (Loss) Per Share (Textuals) [Abstract]      
Weighted average shares outstanding - Diluted, excluded in computation of Diluted earnings per share   4  
Underwater Stock Options [Member]
     
Earnings (Loss) Per Share (Textuals) [Abstract]      
Weighted average shares outstanding - Diluted, excluded in computation of Diluted earnings per share 6 10 11