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Retirement Plans
 3 Months Ended
Mar. 31, 2012
Retirement Plans [Abstract]  
Pension and Other Postretirement Benefits Disclosure [Text Block]
Retirement Plans
Pension Plans
During the three months ended March 31, 2012 we contributed $1.5 million to our worldwide pension plans. We presently anticipate contributing approximately $6 million to $9 million to fund our worldwide pension plans during the remainder of 2012.
Components of net periodic pension cost included the following:
 
 
United States
 
International
 
 
Three Months Ended March 31,
(In millions)
 
2012
 
2011
 
2012
 
2011
Service cost
 
$
—

 
$
—

 
$
0.1

 
$
0.1

Interest cost
 
0.8

 
1.1

 
—

 
0.7

Expected return on plan assets
 
(1.5
)
 
(1.5
)
 
—

 
(0.8
)
Amortization of net actuarial loss
 
0.3

 
0.1

 
0.1

 
0.1

Amortization of prior service (credit) cost
 
—

 
—

 
—

 
(0.1
)
Total pension costs (credits)
 
$
(0.4
)
 
$
(0.3
)
 
$
0.2

 
$
—