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Earnings Per Share (Narrative) (Details)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Mar. 31, 2014
Mar. 31, 2013
Earnings Per Share [Abstract]        
Potentially dilutive employee stock options, restricted share units and performance share units that were anitdilutive 0 7 0 10