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PENSION PLAN (Tables)
12 Months Ended
Dec. 31, 2021
Retirement Benefits [Abstract]  
Defined Benefit Plan Activity
Information pertaining to the activity in our defined benefit plan, using the latest available actuarial valuations with a measurement date of December 31, 2021 and 2020 is as follows:
(Dollars in thousands)20212020
Change in benefit obligation
     Benefit obligation at beginning of year$12,715 $11,435 
     Interest cost313 365 
     Actuarial loss143 (54)
     Assumption changes(649)1,255 
     Benefits paid(292)(286)
     Benefit obligation at end of year$12,230 $12,715 
Change in plan assets:
     Fair value of plan assets at beginning of year$7,096 $6,165 
     Actual return on plan assets952 511 
     Employer contribution3,835 706 
     Benefits paid(292)(286)
     Fair value of plan assets at end of year$11,591 $7,096 
Funded status$(639)$(5,619)
Unrecognized net actuarial loss5,314 6,591 
Prepaid pension cost recognized$4,675 $972 
Accumulated benefit obligation$12,230 $12,715 
Weighted Average Assumptions Used
At December 31, 2021, 2020 and 2019, the weighted-average assumptions used to determine the benefit obligation are as follows:
202120202019
Discount rate2.83 %2.50 %3.24 %
Rate of compensation increaseN/AN/AN/A
For the years December 31, 2021, 2020 and 2019, the weighted-average assumptions used to determine net periodic pension cost are as follows:
202120202019
Discount rate2.83 %2.50 %3.24 %
Expected long-term rate of return on plan assets6.75 %6.75 %6.75 %
Rate of compensation increaseN/AN/AN/A
Components of Net Periodic Pension Cost
The components of net periodic pension cost are as follows:
(Dollars in thousands)202120202019
Interest cost$313 $365 $392 
Expected return on plan assets(689)(438)(407)
Amortization of net actuarial loss507 420 271 
Net periodic pension cost$131 $347 $256 
Pension Plan Asset Allocations
Our pension plan asset allocations at December 31, 2021 and 2020 are as follows:
20212020
Plan Assets
     Cash%%
     Fixed income25 %20 %
     Alternative investments29 %19 %
     Domestic equities25 %27 %
     Foreign equities18 %24 %
     Real estate investment trusts— %%
     Total100 %100 %
Plan Assets at Fair Value by Level
The following table sets forth by level within the fair value hierarchy, as defined in Note 18 – Fair Value Measurements, the Pension Plan’s assets at fair value as of December 31, 2021:
(Dollars in thousands)Level ILevel IILevel IIITotal
Assets:
     Cash$348 $— $— $348 
     Fixed income2,898 — — 2,898 
     Alternative investments— — 3,361 3,361 
     Domestic equities2,898 — — 2,898 
     Foreign equities2,086 — — 2,086 
Total assets at fair value$8,230 $— $3,361 $11,591 

The following table sets forth by level, within the fair value hierarchy, as defined in Note 18 – Fair Value Measurements, the Pension Plan’s assets at fair value as of December 31, 2020:
(Dollars in thousands)Level ILevel IILevel IIITotal
Assets:
     Cash$639 $— $— $639 
     Fixed income1,419 — — 1,419 
     Alternative investments— — 1,348 1,348 
     Domestic equities1,916 — — 1,916 
     Foreign equities1,703 — — 1,703 
     Real estate investment trusts— — 71 71 
Total assets at fair value$5,677 $— $1,419 $7,096 
Estimate of Plan Contributions in Future Years
The following table includes our best estimate of the plan contribution for next fiscal year and the benefits expected to be paid in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter:
(Dollars in thousands)Cash Flow
Contributions for the period of January 1, 2022 through December 31, 2022$— 
Estimated future benefit payments reflecting expected future service 
2022$343 
2023$405 
2024$426 
2025$453 
2026$523 
2027 through 2031$2,718