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Discontinued Operations (Table)
9 Months Ended
Jun. 30, 2011
Discontinued Operations Tables [Abstract]  
Discontinued Operations (Tables)
   Quarter Ended Nine Months Ended
Discontinued Operations  June 30,  June 30,
(in millions)  2010  2011  2010
Revenues from discontinued operations   $ 26 $ 49 $ 159
            
Pre-tax loss from discontinued operations   $ (19) $ (24) $ (84)
Income tax provision     7   14   32
            
Net loss from discontinued operations   $ (12) $ (10) $ (52)