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Employee Benefit Plans (Tables)
12 Months Ended
Dec. 31, 2015
Compensation and Retirement Disclosure [Abstract]  
Schedule of Net Periodic Benefit Cost Not yet Recognized
Net periodic pension cost consists of the following components for the years ended December 31:
 
Pension
Benefits
 
Pension
Benefits
  
2015
 
2014
Service cost
$

 
$

Interest cost on benefit obligation
1,864

 
1,788

Expected return on plan assets
(2,069
)
 
(2,025
)
Curtailment and settlements

 

Amortization of prior service cost

 

Amortization of actuarial (gains) losses
103

 

Net periodic benefit cost (benefit)
$
(102
)
 
$
(237
)
Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss)
Other changes in plan assets and benefit obligation recognized in Other Comprehensive Loss consist of the following components for the years ended December 31:
 
Pension
Benefits
 
Pension
Benefits
  
2015
 
2014
Curtailment/settlement
$

 
$

Current year actuarial (gain) loss
526

 
11,515

Amortization of actuarial gain (loss)
(103
)
 

Current year prior service (credit) cost

 

Amortization of prior service credit (cost)

 

Amortization of transition asset (obligation)

 

Total recognized in other comprehensive (income) loss
$
423

 
$
11,515

Total recognized in net periodic benefit cost and other comprehensive (income) loss
321

 
$
11,278

Schedule of Benefit Obligations in Excess of Fair Value of Plan Assets
The following table summarizes the change in benefit obligations and fair values of plan assets for the years ended December 31:
 
Pension
Benefits
 
Pension
Benefits
  
2015
 
2014
Change in benefit obligation:
  

 
  

Benefit obligation, Beginning balance
$
43,799

 
$
32,857

Service Cost

 

Interest Cost
1,864

 
1,788

Change in Mortality

 
3,287

Plan amendments

 

Curtailment/settlement

 

Actuarial (gains) losses
(2,774
)
 
7,681

Benefits paid
(2,593
)
 
(1,814
)
Benefit obligation, Ending balance
40,296

 
43,799

Change in plan assets:
  

 
  

Fair value of plan assets, Beginning balance
28,360

 
26,868

Actual return on plan assets
(1,232
)
 
1,478

Employer contributions
655

 
1,828

Benefits paid
(2,593
)
 
(1,814
)
Fair value of plan assets, Ending balance
25,190

 
28,360

Unfunded status
$
15,106

 
$
15,439

Schedule of Amounts Recognized in Balance Sheet
 
Pension
Benefits
 
Pension
Benefits
  
2015
 
2014
Noncurrent liability
$
15,106

 
$
15,439

Net amount recognized
$
15,106

 
$
15,439

Schedule of Amounts Recognized in Other Comprehensive Income (Loss)
Amounts recognized, net of tax, in Accumulated Other Comprehensive Loss consists of the following components for the years ended December 31:
 
Pension
Benefits
 
Pension
Benefits
  
2015
 
2014
Accumulated net actuarial losses
$
9,219

 
$
8,796

Accumulated prior service cost

 

Accumulated transition obligation

 

Amount recognized, net of tax
$
9,219

 
$
8,796

Schedule Of Assumptions Used To Determine Benefit Obligations
eighted average assumptions were used to determine benefit obligations as of December 31:
 
Pension
Benefits
 
Pension
Benefits
  
2015
 
2014
Discount rate
4.69
%
 
4.38
%
Rate of compensation increase
N/A

 
N/A

Schedule Of Assumptions Used To Determine Net Periodic Cost
eighted average assumptions were used to determine net periodic costs at December 31:
 
Pension
Benefits
 
Pension
Benefits
  
2015
 
2014
Discount rate
4.38
%
 
5.26
%
Expected return on plan assets
7.40
%
 
7.40
%
Rate of compensation increase
N/A

 
N/A

Schedule of Changes in Fair Value of Plan Assets
The Defined Benefit plan assets fall into any of three fair value classifications as defined in the FASB ASC Topic 820, Fair Value Measurements. There are no Level 3 assets held by the plan. The fair value of the plan assets as of December 31 is as follows:
 
December 31, 2015
 
Level 1
 
Level 2
 
Level 3
Asset Category:
  

 
  

 
  

 
  

Money Market Fund – Short Term Investments
$
1,580

 
$
145

 
$
1,435

 
$

Common Stock
9,479

 
9,479

 

 

Corporate Bonds
3,834

 

 
3,834

 

Mutual Funds
10,006

 
10,006

 

 

Foreign Stock
291

 
291

 

 

Total
$
25,190

 
$
19,921

 
$
5,269

 
$

 
December 31, 2014
 
Level 1
 
Level 2
 
Level 3
Asset Category:
  

 
  

 
  

 
  

Money Market Fund – Short Term Investments
$
982

 
$
251

 
$
731

 
$

Common Stock
11,099

 
11,099

 

 

Corporate Bonds
5,460

 

 
5,460

 

Mutual Funds
10,606

 
10,606

 

 

Foreign Stock
213

 
213

 

 

Total
$
28,360

 
$
22,169

 
$
6,191

 
$

Schedule of Allocation of Plan Assets
The pension plans weighted-average asset allocation for the years ended December 31, 2015 and 2014 are as follows:
 
Target Allocation
 
Actual Allocation
 
Actual Allocation
  
2015
 
2015
 
2014
Asset Category:
  

 
  

 
  

Equity Securities
60
%
 
68.0
%
 
65.0
%
Debt Securities
40
%
 
25.7
%
 
31.5
%
Cash/Cash Equivalents and Short Term Investments
%
 
6.3
%
 
3.5
%
  
100
%
 
100
%
 
100
%
Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized over Next Fiscal Year
The estimated amounts that will be amortized in 2016 are as follows:
 
 
Pension
Benefits
Estimated Amortization:
 
2016
Prior service cost (credit) amortization
 
$

Net loss amortization
 
137

Total
 
$
137

Schedule of Expected Benefit Payments
The following estimated benefit payments, which reflect expected future service, as appropriate, are expected to be paid in the years ending December 31:
Period
 
Amount
2016
 
$
1,517

2017
 
$
1,666

2018
 
$
1,823

2019
 
$
1,832

2020
 
$
2,092

2021 – 2025
 
$
11,399