v2.4.0.8
Retirement and Postretirement Benefit Plans (Tables)
9 Months Ended
Sep. 30, 2014
Retirement and Postretirement Benefit Plans  
Components of the net periodic benefit cost (in millions)

 

Three months ended September 30,

 

2014

 

2013

 

Net Periodic Benefit Costs

 

Pension
Benefit

 

Postretirement
Benefit

 

Pension
Benefit

 

Postretirement
Benefit

 

Service cost

 

$

1

 

$

1

 

$

1

 

$

1

 

Interest cost

 

1

 

 

1

 

 

Expected return on plan assets

 

(1

)

 

(1

)

 

Recognized actuarial loss

 

 

1

 

1

 

1

 

Total

 

$

1

 

$

2

 

$

2

 

$

2

 

 

Nine months ended September 30,

 

2014

 

2013

 

Net Periodic Benefit Costs

 

Pension 
Benefit

 

Postretirement
Benefit

 

Pension 
Benefit

 

Postretirement
Benefit

 

Service cost

 

$

3

 

$

3

 

$

3

 

$

3

 

Interest cost

 

3

 

2

 

3

 

2

 

Expected return on plan assets

 

(4

)

 

(3

)

 

Recognized actuarial loss

 

1

 

1

 

3

 

2

 

Total

 

$

3

 

$

6

 

$

6

 

$

7