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Retirement Plans (Tables) | 12 Months Ended
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Dec. 31, 2022
Retirement Benefits [Abstract] |
Summary of 401(k) Contribution Plan | The Company recorded salaries & benefits expense attributable to the 401(k) Plan matching contributions and 401(k) Plan matching contributions for the years ended:
| Year Ended December 31,
(in thousands) | 2022 |  | 2021 |  | 2020
401(k) Plan benefits expense | $ | 1,541 |  |  | $ | 1,211 |  |  | $ | 1,139 |
401(k) Plan contributions made by the Company | $ | 1,214 |  |  | $ | 1,121 |  |  | $ | 202 |
Summary of ESOP Activities | Expenses related to the Company’s ESOP, included in benefits and other compensation costs under salaries and benefits expense, and contributions to the plan for the years ended were:
| Year Ended December 31,
(in thousands) | 2022 |  | 2021 |  | 2020
ESOP benefits expense | $ | 2,824 |  |  | $ | 1,888 |  |  | $ | 2,400 |
ESOP contributions made by the Company | $ | 3,535 |  |  | $ | 878 |  |  | $ | 1,951 |
Schedule of Deferred Compensation Earnings Credits Included in Noninterest Expense | Earnings credits on deferred balances included in non-interest expense are included in the following table:
| Year Ended December 31,
(in thousands) | 2022 |  | 2021 |  | 2020
Deferred compensation earnings credits included in non-interest expense | $ | 187 |  |  | $ | 176 |  |  | $ | 212 |
Schedule of Defined Benefit Pension Plans | Amounts recognized as a component of accumulated other comprehensive income (loss) as of year-end that have not been recognized as a component of the combined net period benefit cost of the Company’s defined benefit pension plans are presented in the following table. The Company expects to recognize approximately $455,000 of the net actuarial loss reported in the following table as of December 31, 2022 as a component of net periodic benefit cost during 2022.
| December 31,
(in thousands) | 2022 |  | 2021
Transition obligation | $ | — |  |  | $ | — |
Prior service cost | — |  |  | (28) |
Net actuarial (gain) / loss | (13,901) |  |  | (2,371) |
Amount included in accumulated other comprehensive income (loss) | (13,901) |  |  | (2,399) |
Deferred tax liability / (benefit) | 4,109 |  |  | 709 |
Amount included in accumulated other comprehensive income (loss), net of tax | $ | (9,792) |  |  | $ | (1,690) |
Information Pertaining to Activity in Supplemental Retirement Plans | Information pertaining to the activity in the supplemental retirement plans, using a measurement date of December 31, is as follows:
| December 31,
(in thousands) | 2022 |  | 2021
Change in benefit obligation: |  |  |
Benefit obligation at beginning of year | $ | (43,834) |  |  | $ | (46,197) |
Acquisition of obligations | (3,310) |  |  | — |
Service cost | (1,624) |  |  | (1,103) |
Interest cost | (1,731) |  |  | (1,518) |
Actuarial (loss)/gain | 10,266 |  |  | 3,580 |
Plan amendments | (2,141) |  |  | — |
Benefits paid | 2,033 |  |  | 1,404 |
Benefit obligation at end of year | $ | (40,341) |  |  | $ | (43,834) |
Change in plan assets: |  |  |
Fair value of plan assets at beginning of year | $ | — |  |  | $ | — |
Fair value of plan assets at end of year | $ | — |  |  | $ | — |
Funded status | $ | (40,341) |  |  | $ | (43,834) |
Unrecognized net obligation existing at January 1, 1986 | — |  |  | — |
Unrecognized net actuarial (loss)/gain | (13,901) |  |  | (2,453) |
Unrecognized prior service cost | — |  |  | (28) |
Accumulated other comprehensive loss | 13,901 |  |  | 2,481 |
Accrued benefit cost | $ | (40,341) |  |  | $ | (43,834) |
Accumulated benefit obligation | $ | (40,340) |  |  | $ | (42,590) |
Net Periodic Benefit Cost Recognized for Supplemental Retirement Plans | The following table sets forth the net periodic benefit cost recognized for the supplemental retirement plans:
| Year Ended December 31,
(in thousands) | 2022 |  | 2021 |  | 2020
Net pension cost included the following components: |  |  |  |  |
Service cost-benefits earned during the period | $ | 1,624 |  |  | $ | 1,103 |  |  | $ | 2,830 |
Interest cost on projected benefit obligation | 1,731 |  |  | 1,518 |  |  | 1,224 |
Amortization of net obligation at transition | — |  |  | — |  |  | 1 |
Amortization of prior service cost | (28) |  |  | (58) |  |  | (55) |
Recognized net actuarial loss | (86) |  |  | 254 |  |  | 9,309 |
Amortization of loss/(gain) | (114) |  |  | — |  |  | — |
Recognition of pension service cost to due amendment | 2,141 |  |  | — |  |  | — |
Net periodic pension cost | $ | 5,268 |  |  | $ | 2,817 |  |  | $ | 13,309 |
Assumptions Used in Accounting for Plans | The following table sets forth assumptions used in accounting for the plans:
| Year Ended December 31,
| 2022 |  | 2021 |  | 2020
Discount rate used to calculate benefit obligation | 5.23 | % |  | 2.74 | % |  | 2.40 | %
Discount rate used to calculate net periodic pension cost | 2.74 | % |  | 2.40 | % |  | 2.82 | %
Average annual increase in executive compensation | — | % |  | 3.25 | % |  | 3.25 | %
Average annual increase in director compensation | — | % |  | — | % |  | — | %
Expected Benefit Payments to Participants and Estimated Contributions to be Made by Company | The following table sets forth the expected benefit payments to participants and estimated contributions to be made by the Company under the supplemental retirement plans for the years indicated:
(in thousands) | Expected Benefit Payments to Participants |  | Estimated Company Contributions
2023 | $ | 1,914 |  |  | $ | 1,914 |
2024 | 3,017 |  |  | 3,017 |
2025 | 2,988 |  |  | 2,988 |
2026 | 3,076 |  |  | 3,076 |
2027 | 2,974 |  |  | 2,974 |
2028-2032 | 18,981 |  |  | 18,981 |

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- Definition Tabular disclosure of pension and other postretirement benefit arrangements with individual employees, which are generally based on employment contracts between the entity and one or more selected officers or key employees, and which contain a promise by the employer to pay certain amounts at designated future dates, usually including a period after retirement, upon compliance with stipulated requirements. This type of arrangement is distinguished from broader based employee benefit plans as it is usually tailored to the employee. Disclosure also typically includes the amount of related compensation expense recognized during the reporting period and the carrying amount as of the balance sheet date of the related liability. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 30 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6409875&loc=d3e20015-108363 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 25 -Paragraph 9 -URI https://asc.fasb.org/extlink&oid=6409733&loc=d3e19512-108361 + Details
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