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Pension and Other Postretirement Benefit Plans
6 Months Ended
Jun. 30, 2011
General Discussion of Pension and Other Postretirement Benefits [Abstract]  
Pension and Other Postretirement Benefit Plans
PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS
The components of net periodic pension cost and the cost of other postretirement benefits for the three and six months ended June 30, 2011 and 2010 are as follows:  
 
 
Three months ended June 30,
 
 
United States

Pension Benefits
 
Foreign Pension

Benefits
 
Other Postretirement

Benefits
Millions of dollars
 
2011
 
2010
 
2011
 
2010
 
2011
 
2010
Service cost
 
$


 
$
1


 
$
2


 
$
1


 
$
2


 
$
3


Interest cost
 
48


 
50


 
5


 
5


 
8


 
10


Expected return on plan assets
 
(48
)
 
(47
)
 
(3
)
 
(2
)
 


 


Amortization:
 
 
 
 
 
 
 
 
 
 
 
 
Actuarial loss
 
8


 
7


 
1


 
1


 


 


Prior service credit
 
(1
)
 
(1
)
 


 


 
(11
)
 
(8
)
Settlement and curtailment (gain) loss
 


 


 


 


 


 
(33
)
Net periodic benefit cost (credit)
 
$
7


 
$
10


 
$
5


 
$
5


 
$
(1
)
 
$
(28
)




 
 
Six months ended June 30,
 
 
United States

Pension Benefits
 
Foreign Pension

Benefits
 
Other Postretirement

Benefits
Millions of dollars
 
2011
 
2010
 
2011
 
2010
 
2011
 
2010
Service cost
 
$


 
$
1


 
$
4


 
$
3


 
$
4


 
$
5


Interest cost
 
96


 
100


 
10


 
10


 
17


 
20


Expected return on plan assets
 
(96
)
 
(95
)
 
(6
)
 
(5
)
 


 


Amortization:
 
 
 
 
 
 
 
 
 
 
 
 
Actuarial loss
 
16


 
15


 
2


 
1


 


 


Prior service credit
 
(2
)
 
(1
)
 


 


 
(18
)
 
(17
)
Settlement and curtailment (gain) loss
 


 


 


 
1


 


 
(62
)
Net periodic benefit cost (credit)
 
$
14


 
$
20


 
$
10


 
$
10


 
$
3


 
$
(54
)


During the June 2011 quarter, we modified retiree medical benefits for certain retirees, effective January 1, 2013, to be consistent with those benefits provided by the Whirlpool Corporation Group Benefit Plan. We accounted for these changes as a plan amendment, resulting in a reduction in the postretirement benefit obligation of $138 million with an offset to accumulated other comprehensive loss, net of tax.
On August 28, 2009, we announced the closure of our manufacturing facility in Evansville, Indiana, which triggered a curtailment gain in our United States retiree healthcare plan to be recognized as the employees terminate. For the three and six months ended June 30, 2010 we recognized a curtailment gain of $33 million and $62 million. The curtailment gain was recognized in our Consolidated Statement of Income as a component of cost of products sold with an offset to accumulated other comprehensive loss, net of tax.