XML 66 R40.htm IDEA: XBRL DOCUMENT v2.4.0.6
Redeemable Noncontrolling Interest Redeemable Noncontrolling Interest (Tables)
3 Months Ended
Sep. 30, 2012
Redeemable Noncontrolling Interests [Abstract]  
Redeemable Noncontrolling Interest [Table Text Block]
The following table summarizes the changes in our redeemable noncontrolling interest for the period ended September 30 (in millions):
 
2012
Balance on September 1, 2012
$
319

Accretion to the redemption value of noncontrolling interest (recognized in Interest expense)
1

Ending balance
$
320