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Employee Benefit Plans
3 Months Ended
Mar. 31, 2017
Compensation and Retirement Disclosure [Abstract]  
Employee Benefit Plans
Employee Benefit Plans
 
 
 
 
 
 
 
 
 
 
 
Three Months Ended
 
 
March 31
Defined Benefit Pension Plans Net Periodic Pension Cost
 
U.S. Plans
 
International Plans
(In thousands)
 
2017
 
2016
 
2017
 
2016
Service costs
 
$
942

 
$
946

 
$
411

 
$
404

Interest cost
 
2,469

 
2,545

 
5,734

 
7,123

Expected return on plan assets
 
(3,552
)
 
(3,601
)
 
(10,424
)
 
(11,463
)
Recognized prior service costs
 
8

 
16

 
45

 
44

Recognized loss
 
1,425

 
1,372

 
4,042

 
3,218

Defined benefit pension plans net periodic pension cost (income)
 
$
1,292

 
$
1,278

 
$
(192
)
 
$
(674
)

 
 
Three Months Ended
Company Contributions
 
March 31
(In thousands)
 
2017
 
2016
Defined benefit pension plans (U.S.)
 
$
471

 
$
470

Defined benefit pension plans (International)
 
8,337

 
9,798

Multiemployer pension plans
 
485

 
521

Defined contribution pension plans
 
2,560

 
2,826


The Company's estimate of expected contributions to be paid during the remainder of 2017 for the U.S. and international defined benefit pension plans are $5.8 million and $8.4 million, respectively.