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PENSION PLANS (Tables)
12 Months Ended
Dec. 31, 2021
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,
(Dollars in thousands)20212020
Change in benefit obligation:  
Benefit obligation at beginning of year$21,919 $21,603 
Interest cost485 641 
Actuarial (gains) losses(427)1,288 
Benefits paid(1,557)(1,613)
Benefit obligation at end of the year20,420 21,919 
Change in plan assets, at fair value:  
Fair value of plan assets at beginning of year21,153 21,309 
Actual return on plan assets1,189 1,457 
Benefits paid(1,557)(1,613)
Fair value of plan assets at end of year20,785 21,153 
Funded status at end of year$365 $(766)
Amounts recognized in AOCI:  
Net actuarial losses$(4,699)$(6,467)
Benefit obligation actuarial assumptions:  
Weighted-average discount rate2.4 % (*)2.3 %
* Plan termination assumptions were utilized, including combination of lump sum values and estimated annuity purchase rates for other participants not electing or eligible to take lump sum.
 Year Ended December 31,
(Dollars in thousands)202120202019
Components of net periodic benefit cost:   
Interest cost$485 $641 $828 
Expected return on plan assets(549)(920)(996)
Amortization of net actuarial losses701 909 1,101 
Net periodic benefit cost$637 $630 $933 
Net periodic cost actuarial assumptions:   
Weighted-average discount rate2.3 %3.1 %4.2 %
Expected long-term rate of return on plan assets2.7 %4.5 %5.3 %
Schedule of asset allocations by asset category
The defined benefit retirement plan assets consist of equity and debt securities and money market funds. Our asset allocations by asset category were as follows:
 
 December 31,
 20212020
Equity securities— %39.5 %
Debt securities85.9 56.1 
Money market funds14.1 4.4 
Total100.0 %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, 2021 and 2020 by asset category were as follows:
 
(Dollars in thousands)Quoted Prices
in Active 
Markets for 
Identical
Assets
(Level 1)
Significant
Other
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
December 31, 2021    
Money market funds$2,938 $— $— $2,938 
Exchange traded funds10,712 — — 10,712 
Government obligations— 1,899 — 1,899 
Common stocks— — — — 
Preferred stocks— — — — 
Corporate bonds and debentures— 5,236 — 5,236 
Total$13,650 $7,135 $— $20,785 

(Dollars in thousands)Quoted Prices
in Active 
Markets for 
Identical
Assets
(Level 1)
Significant
Other
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
December 31, 2020    
Money market funds$928 $— $— $928 
Exchange traded funds13,462 — — 13,462 
Government obligations— 2,334 — 2,334 
Common stocks1,993 — — 1,993 
Preferred stocks260 — — 260 
Corporate bonds and debentures— 2,176 — 2,176 
Total$16,643 $4,510 $— $21,153 
Schedule of estimated future benefit payments estimated future benefit payments in each of the next five years and in the aggregate for the five years thereafter are as follows:
 
(Dollars in thousands)
Year Ending December 31: 
2022$20,672 
2023— 
2024— 
2025— 
2026— 
2027-2031— 
Total$20,672 
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,
(Dollars in thousands)20212020
Change in benefit obligation  
Benefit obligation at beginning of year$12,740 $11,971 
Interest cost264 341 
Actuarial (gains) losses(398)737 
Benefits paid(309)(309)
Benefit obligation at end of year12,297 12,740 
Change in plan assets  
Fair value of plan assets at beginning of year— — 
Employer contributions309 309 
Benefits paid(309)(309)
Fair value of plan assets at end of year— — 
Funded status at end of year$(12,297)$(12,740)
Amounts recognized in AOCI 
Net transition obligation$(26)$(44)
Prior service cost— — 
Net actuarial losses(2,337)(3,070)
Total amounts recognized in AOCI$(2,363)$(3,114)
Benefit obligation actuarial assumptions  
Weighted-average discount rate2.5 %2.1 %
 Year Ended December 31,
(Dollars in thousands)202120202019
Components of net periodic benefit cost   
Interest cost$264 $341 $430 
Amortization of net actuarial (gains) losses335 251 16 
Amortization of net transition obligation18 18 18 
Amortization of prior service cost— 14 18 
Net periodic benefit cost$617 $624 $482 
Net periodic cost actuarial assumptions   
Weighted-average discount rate2.1 %3.1 %4.2 %
Schedule of estimated future benefit payments
Estimated future benefit payments reflecting expected future service for the SERP in each of the next five years and in the aggregate for the five years thereafter are as follows:
 
(Dollars in thousands)
Year Ending December 31:
2022$481 
2023649 
2024638 
2025626 
2026612 
2027-20314,699 
Total$7,705