XML 17 R46.htm IDEA: XBRL DOCUMENT v2.4.0.6
Share Capital (Movements In Shares Issued And Outstanding) (Details)
In Millions, unless otherwise specified
Jun. 30, 2012
Jun. 30, 2011
Stockholders' Equity Attributable to Parent [Abstract]    
Common shares issued 490.4 490.4
Less: Treasury shares for which dividend and voting rights do not apply (45.2) (39.5)
Common shares outstanding 445.2 450.9