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Employee Benefit Plans (Tables)
3 Months Ended
Apr. 01, 2017
Compensation and Retirement Disclosure [Abstract]  
Components of Net Periodic Pension Cost
The components of net periodic pension expense were as follows:
 
 
(In thousands)
 
 
Three Months Ended
 
 
April 1,
2017
 
April 2,
2016
Service cost
 
$
133

 
$
133

Interest cost
 
332

 
342

Expected return on plan assets
 
(383
)
 
(370
)
Amortization of actuarial losses
 
203

 
191

Net periodic pension cost
 
$
285

 
$
296

Reclassification out of Accumulated Other Comprehensive Income
The components of the reclassifications of net actuarial losses from accumulated other comprehensive loss to net income for the three months ended April 1, 2017 were as follows:
 
 
(In thousands)
 
 
Three Months Ended
 
 
April 1,
2017
Amortization of actuarial losses - total before tax (1)
 
$
(203
)
Tax benefit
 
63

Net of tax
 
$
(140
)
(1)
The amortization expense is included in the computation of periodic pension cost and is a decrease to net income upon reclassification from accumulated other comprehensive loss.