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7. Noncontrolling Interest
3 Months Ended
Mar. 31, 2012
Noncontrolling Interest [Abstract]  
Noncontrolling Interests
7.NONCONTROLLING INTERESTS

Activity in noncontrolling interests is as follows (in millions):

January 1, 2012
$
0.4

Net loss attributable to noncontrolling interests
(0.1
)
Currency fluctuations
0.1

March 31, 2012
$
0.4