XML 62 R47.htm IDEA: XBRL DOCUMENT v3.3.1.900
PENSION PLANS (Tables)
12 Months Ended
Dec. 31, 2015
Pension Plan  
PENSION PLANS  
Schedule of information pertaining to the defined benefit retirement plan
The following tables set forth information pertaining to the defined benefit retirement plan:
 
 
Year Ended December 31,
 
2015
 
2014
 
(Dollars in thousands)
Change in benefit obligation
 

 
 

Benefit obligation at beginning of year
$
36,330

 
$
32,183

Interest cost
1,383

 
1,485

Actuarial (gains) losses
(2,228
)
 
5,709

Benefits paid
(2,418
)
 
(3,047
)
Benefit obligation at end of the year
33,067

 
36,330

 
 
 
 
Change in plan assets
 

 
 

Fair value of plan assets at beginning of year
27,891

 
27,782

Actual return on plan assets
(152
)
 
1,813

Employer contributions
1,000

 
1,343

Benefits paid
(2,418
)
 
(3,047
)
Fair value of plan assets at end of year
26,321

 
27,891

 
 
 
 
Funded status at end of year
$
(6,746
)
 
$
(8,439
)
 
 
 
 
Amounts recognized in AOCI
 

 
 

Net actuarial losses
$
(13,887
)
 
$
(15,647
)
 
 
 
 
Benefit obligation actuarial assumptions
 

 
 

Weighted average discount rate
4.3
%
 
4.0
%
 
Year Ended December 31,
 
2015
 
2014
 
2013
 
(Dollars in thousands)
Components of net periodic benefit cost
 

 
 

 
 

Interest cost
$
1,383

 
$
1,485

 
$
1,370

Expected return on plan assets
(1,893
)
 
(1,924
)
 
(1,762
)
Amortization of net actuarial losses
1,577

 
1,068

 
2,390

Net periodic benefit cost
$
1,067

 
$
629

 
$
1,998

 
 
 
 
 
 
Net periodic cost actuarial assumptions
 

 
 

 
 

Weighted average discount rate
4.0
%
 
4.7
%
 
4.0
%
Expected long-term rate of return on plan assets
7.0
%
 
7.0
%
 
7.5
%
Schedule of asset allocations by asset category
The defined benefit retirement plan assets consist primarily of equity and debt securities. Our asset allocations by asset category were as follows:
 
 
December 31,
 
2015
 
2014
Equity securities
40.6
%
 
56.1
%
Debt securities
41.6

 
41.8

Other
17.8

 
2.1

Total
100.0
%
 
100.0
%
Schedule of fair values of the defined benefit retirement plan by asset category
The fair values of the defined benefit retirement plan as of December 31, 2015 and 2014 by asset category were as follows:
 
 
Level 1
 
Level 2
 
Level 3
 
Total
 
(Dollars in thousands)
December 31, 2015
 

 
 

 
 

 
 

Money market accounts
$
4,672

 
$

 
$

 
$
4,672

Mutual funds
9,140

 

 

 
9,140

Government obligations

 
4,117

 

 
4,117

Common stocks
5,552

 

 

 
5,552

Preferred stocks
187

 

 

 
187

Corporate bonds and debentures

 
2,653

 

 
2,653

 
$
19,551

 
$
6,770

 
$

 
$
26,321

 
 
 
 
 
 
 
 
December 31, 2014
 

 
 

 
 

 
 

Money market accounts
$
958

 
$

 
$

 
$
958

Mutual funds
9,946

 

 

 
9,946

Government obligations

 
3,900

 

 
3,900

Common stocks
9,765

 

 

 
9,765

Preferred stocks
250

 

 

 
250

Corporate bonds and debentures

 
3,072

 

 
3,072

 
$
20,919

 
$
6,972

 
$

 
$
27,891

Schedule of estimated future benefit payments
Estimated future benefit payments are as follows (in thousands):
 
Year Ending December 31:
 
2016
$
2,531

2017
2,494

2018
2,479

2019
2,435

2020
2,390

2021-2025
11,131

Total
$
23,460

SERPs  
PENSION PLANS  
Schedule of information pertaining to the defined benefit retirement plan
The following tables set forth information pertaining to the SERP:
 
 
Year Ended December 31,
 
2015
 
2014
 
(Dollars in thousands)
Change in benefit obligation
 

 
 

Benefit obligation at beginning of year
$
10,930

 
$
9,107

Interest cost
440

 
450

Actuarial (gains) losses
(504
)
 
1,588

Benefits paid
(215
)
 
(215
)
Benefit obligation at end of year
10,651

 
10,930

 
 
 
 
Change in plan assets
 

 
 

Fair value of plan assets at beginning of year

 

Employer contributions
215

 
215

Benefits paid
(215
)
 
(215
)
Fair value of plan assets at end of year

 

 
 
 
 
Funded status at end of year
$
10,651

 
$
10,930

 
 
 
 
Amounts recognized in AOCI
 
 
 

Net transition obligation
$
(129
)
 
$
(147
)
Prior service cost
(84
)
 
(101
)
Net actuarial losses
(1,353
)
 
(1,965
)
Total amounts recognized in AOCI
$
(1,566
)
 
$
(2,213
)
 
 
 
 
Benefit obligation actuarial assumptions
 

 
 

Weighted average discount rate
4.4
%
 
4.1
%
 
Year Ended December 31,
 
2015
 
2014
 
2013
 
(Dollars in thousands)
Components of net periodic benefit cost
 

 
 

 
 

Interest cost
$
440

 
$
450

 
$
411

Amortization of net transition obligation
16

 
17

 
17

Amortization of prior service cost
18

 
18

 
18

Amortization of net actuarial (gains) losses
111

 
2

 
71

Net periodic benefit cost
$
585

 
$
487

 
$
517

 
 
 
 
 
 
Net periodic cost actuarial assumptions
 

 
 

 
 

Weighted average discount rate
4.1
%
 
5.0
%
 
4.2
%
Schedule of estimated amortization of components included in AOCI that will be recognized into net periodic cost in the next fiscal year
The estimated amortization of components included in AOCI that will be recognized into net periodic cost for 2016 is as follows (in thousands):
 
Amortization of net transition obligation
$
17

Amortization of prior service cost
18

Amortization of net actuarial losses
111

Schedule of estimated future benefit payments
Estimated future benefit payments reflecting expected future service for the SERP are as follows (in thousands):
 
Year Ending December 31:
 
2016
$
232

2017
423

2018
419

2019
415

2020
407

2021-2025
3,116

Total
$
5,012