XML 39 R29.htm IDEA: XBRL DOCUMENT v3.5.0.2
PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS (Table)
 6 Months Ended
Jun. 30, 2016
Pension Plans Defined Benefit [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule Of Defined Benefit Plans Disclosures
The components of net periodic pension cost for the three and six months ended June 30, 2016 and 2015 were as follows:

 
Three Months Ended
 
Six Months Ended
(In thousands)
June 30,
 
June 30,
 
2016
 
2015
 
2016
 
2015
Service cost
$
6,248

 
$
7,137

 
$
12,485

 
$
14,273

Interest cost
7,709

 
7,497

 
15,412

 
14,988

Expected return on plan assets
(13,590
)
 
(13,688
)
 
(27,171
)
 
(27,367
)
Amortization of prior service cost
(11
)
 
156

 
(23
)
 
311

Amortization of unrecognized actuarial loss
3,093

 
3,866

 
6,186

 
7,731

Net periodic benefit cost
$
3,449


$
4,968


$
6,889


$
9,936