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Pension and Other Post-Retirement Benefit Plans (Tables)
 3 Months Ended
Mar. 31, 2017
Compensation and Retirement Disclosure [Abstract]  
Components of Net Periodic Benefit Cost
The components of net periodic (benefit) cost related to pension and other post-retirement benefit plans is as follows:
 
U.S. Pension Plans and Other Post-Retirement Benefit Plans
 
Non-U.S. Pension Plans
 
Three Months Ended March 31,
 
Three Months Ended March 31,
 
2017
 
2016
 
2017
 
2016
Service cost
$
33

 
$
32

 
$
—

 
$
—

Interest cost
449

 
473

 
271

 
359

Expected return on plan assets
(671
)
 
(678
)
 
(285
)
 
(398
)
Amortization of prior service cost
2

 
2

 
—

 
—

Recognized actuarial loss
89

 
82

 
115

 
55

Net (benefit) cost
$
(98
)
 
$
(89
)
 
$
101

 
$
16