XML 43 R35.htm IDEA: XBRL DOCUMENT v2.4.0.8
Postretirement and Other Benefits Pension and OPEB Benefits (Tables)
 6 Months Ended
Jun. 30, 2014
Postretirement and Other Benefits [Abstract]  
Schedule of Net Benefit Costs [Table Text Block]
The components of net pension and OPEB benefit costs for U.S. employees and net pension benefit costs for French employees during the three and six months ended June 30, 2014 and 2013 were as follows ($ in millions):
 
Three Months Ended June 30,
 
U.S. Pension Benefits
 
French Pension Benefits
 
U.S. OPEB Benefits
 
2014
 
2013
 
2014
 
2013
 
2014
 
2013
Service cost
$
—

 
$
—

 
$
0.4

 
$
0.3

 
$
—

 
$
—

Interest cost
1.1

 
1.3

 
0.2

 
0.2

 
0.1

 
0.1

Expected return on plan assets
(2.2
)
 
(1.8
)
 
(0.1
)
 
(0.1
)
 
—

 
—

Amortizations and other
1.2

 
1.8

 
0.2

 
0.2

 
(0.2
)
 
(0.2
)
Net periodic benefit cost
$
0.1

 
$
1.3

 
$
0.7

 
$
0.6

 
$
(0.1
)
 
$
(0.1
)
 
Six Months Ended June 30,
 
U.S. Pension Benefits
 
French Pension Benefits
 
U.S. OPEB Benefits
 
2014
 
2013
 
2014
 
2013
 
2014
 
2013
Service cost
$
—

 
$
—

 
$
0.7

 
$
0.6

 
$
—

 
$
—

Interest cost
2.8

 
2.6

 
0.4

 
0.4

 
0.1

 
0.1

Expected return on plan assets
(3.7
)
 
(3.6
)
 
(0.2
)
 
(0.2
)
 
—

 
—

Amortizations and other
2.2

 
3.5

 
0.5

 
0.5

 
(0.3
)
 
(0.4
)
Net periodic benefit cost
$
1.3

 
$
2.5

 
$
1.4

 
$
1.3

 
$
(0.2
)
 
$
(0.3
)