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Pension (Tables)
12 Months Ended
Dec. 31, 2020
Retirement Benefits [Abstract]  
Schedule of Changes in Accumulated Postemployment Benefit Obligations
The reconciliation of changes in the benefit obligation, plan assets and funded status of the pension benefits is as follows:
December 31,
20202019
Change in Benefit Obligation:
Benefit Obligation at Beginning of Period
$40,196 $33,569 
Service Cost
247 209 
Interest Cost
1,179 1,338 
Actuarial Loss4,098 4,865 
Plan Amendments
— 1,728 
Benefits and Other Payments
(1,644)(1,513)
Benefit Obligation at End of Period$44,076 $40,196 
Change in Plan Assets:
Fair Value of Plan Assets at Beginning of Period
$— $— 
Company Contributions
1,644 1,513 
Benefits and Other Payments
(1,644)(1,513)
Fair Value of Plan Assets at End of Period$— $— 
Funded Status:
Current Liabilities
$(1,787)$(1,587)
Noncurrent Liabilities
(42,289)(38,609)
Net Obligation Recognized$(44,076)$(40,196)
Amounts Recognized in Accumulated Other Comprehensive Loss Consist of:
Net Actuarial Loss
$19,075 $15,361 
Prior Service Cost1,506 1,727 
Total
20,581 17,088 
Less: Tax Benefit
5,397 4,483 
Net Amount Recognized$15,184 $12,605 
Schedule of Defined Benefit Plans Disclosures
The components of the net periodic benefit cost are as follows:
For the Years Ended December 31,
 202020192018
Components of Net Periodic Benefit Cost:
Service Cost
$247 $209 $302 
Interest Cost
1,179 1,338 1,265 
Amortization of Prior Service Cost (Credit)221 (17)(193)
Recognized Net Actuarial Loss
383 242 865 
Curtailment Gain
— — (416)
Net Periodic Benefit Cost$2,030 $1,772 $1,823 
Schedule of Accumulated Benefit Obligations in Excess of Fair Value of Plan Assets
The following table provides information related to the pension plan with an accumulated benefit obligation in excess of plan assets:
As of December 31,
20202019
Projected Benefit Obligation$44,076 $40,196 
Accumulated Benefit Obligation$43,886 $40,196 
Fair Value of Plan Assets$— $— 
Schedule of Assumptions Used
The weighted-average assumptions used to determine benefit obligations are as follows:
As of December 31,
20202019
Discount Rate2.47 %3.36 %
Rate of Compensation Increase— %— %
Interest Credited Rate2.26 %3.01 %

The discount rates are determined using a Company-specific yield curve model (above-mean) developed with the assistance of an external actuary. The Company-specific yield curve models (above-mean) use a subset of the expanded bond universe to determine the Company-specific discount rate. Bonds used in the yield curve are rated AA by Moody's or Standard & Poor's as of the measurement date. The yield curve models parallel the plans' projected cash flows, and the underlying cash flows of the bonds included in the models exceed the cash flows needed to satisfy the Company plans.

The weighted-average assumptions used to determine net periodic benefit cost are as follows:
For the Years ended December 31,
202020192018
Discount Rate3.36 %4.37 %4.28 %
Rate of Compensation Increase— %3.63 %4.05 %
Interest Credited Rate2.47 %3.39 %3.94 %
Schedule of Expected Benefit Payments
The following benefit payments, which reflect expected future service, are expected to be paid:
Pension
Year ended December 31,Benefits
2021$1,787 
2022$1,846 
2023$1,913 
2024$1,977 
2025$2,049 
Year 2026-2030$11,172