Quarterly report pursuant to Section 13 or 15(d)

Retirement Benefits (Tables)

v2.4.0.6
Retirement Benefits (Tables)
3 Months Ended
Dec. 31, 2011
Retirement Benefits  
Components of net pension costs

 

 

 

 

Three Months Ended

 

 

 

December 31,

 

 

 

2011

 

2010

 

Service costs

 

$

1.5

 

$

1.3

 

Interest costs

 

3.2

 

3.2

 

Expected return on plan assets

 

(3.4

)

(3.8

)

Amortization of unrecognized prior service costs, net

 

0.2

 

0.2

 

Amortization of net loss

 

1.4

 

1.0

 

Net pension costs

 

$

2.9

 

$

1.9