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EMPLOYEE RETIREMENT PLANS (Tables)
12 Months Ended
Dec. 31, 2016
Defined Benefit Pension Plans And Defined Benefit Postretirement Plans Disclosure [Abstract]  
Information Relating to the Company's Plan

Information relating to the Company’s plan is as follows (in thousands):

 

 

 

Year Ended December 31,

 

 

 

2016

 

 

2015

 

Change in benefit obligation:

 

 

 

 

 

 

 

 

Benefit obligation, beginning of year

 

$

22,594

 

 

$

10,916

 

Service cost

 

 

1,415

 

 

 

1,186

 

Interest cost

 

 

875

 

 

 

618

 

Actuarial loss

 

 

2,679

 

 

 

606

 

Plan amendment

 

 

-

 

 

 

9,268

 

Benefit obligation, end of year

 

 

27,563

 

 

 

22,594

 

Fair value of plan assets

 

 

 

 

 

 

Unfunded status of the plan, end of year

 

$

27,563

 

 

$

22,594

 

Current liability

 

 

 

 

 

 

Noncurrent liability

 

$

27,563

 

 

$

22,594

 

 

Components of Net Periodic Pension Cost

The components of net periodic pension cost were as follows (in thousands):

 

 

 

Year Ended December 31,

 

 

 

2016

 

 

2015

 

 

2014

 

Service cost

 

$

1,415

 

 

$

1,186

 

 

$

669

 

Interest cost

 

 

875

 

 

 

618

 

 

 

426

 

Amortization of prior service cost

 

 

1,660

 

 

 

1,550

 

 

 

584

 

Amortization of loss

 

 

15

 

 

 

 

 

 

 

Total net periodic benefit cost

 

$

3,965

 

 

$

3,354

 

 

$

1,679

 

 

Assumptions Used to Determine Benefit Obligation and Net Periodic Pension Cost

Assumptions used to determine the year end benefit obligation were as follows:

 

 

 

Year Ended December 31,

 

 

 

2016

 

 

2015

 

Discount rate

 

 

3.57

%

 

 

3.78

%

Rate of compensation increases

 

 

3.50

%

 

 

3.50

%

 

Assumptions used to determine the net periodic pension cost were as follows:

 

 

 

Year Ended December 31,

 

 

 

2016

 

 

2015

 

 

2014

 

Discount rate

 

 

3.57

%

 

 

3.78

%

 

 

4.51

%

Rate of compensation increases

 

 

3.50

%

 

 

3.50

%

 

 

3.50

%

 

Amounts to be Amortized from Accumulated Other Comprehensive Loss into Net Periodic Pension Cost in Next Fiscal Year

The estimated amounts to be amortized from accumulated other comprehensive loss into the net periodic pension cost in 2017 are as follows (in thousands):

 

Amortization of prior service cost

 

$

1,660

 

Amortization of loss

 

 

188

 

Total

 

$

1,848

 

 

Benefit Payments Expected to be Paid

Benefit payments, which reflect estimated future service, are currently expected to be paid as follows (in thousands):

 

Year

 

Projected

Benefits

 

2017

 

$

 

2018

 

 

906

 

2019

 

 

2,252

 

2020

 

 

2,375

 

2021

 

 

2,460

 

2022-2026

 

 

16,122

 

Thereafter

 

 

24,429