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Employee Benefits (Tables) | 3 Months Ended
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Mar. 31, 2023
Employee Benefits |
Schedule of plan's funded status and amounts recognized in consolidated statement of financial condition | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31, | ​
​ |  | 2023 |  | 2022 | ​
Projected and accumulated benefit obligation | ​ | $ | (18,037) | ​ | $ | (17,138) | ​
Plan assets at fair value | ​ |  | 17,729 | ​ |  | 16,906 | ​
Funded status included in accrued expenses and other liabilities | ​ | $ | (308) | ​ | $ | (232) | ​
​
Schedule of net periodic pension (benefit) cost and amounts recognized in other comprehensive income | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three months ended March 31,
​ |  | 2023 |  | 2022
Interest cost | ​ | $ | 215 | ​ | $ | 158
Expected return on plan assets | ​ |  | (232) | ​ |  | (252)
Amortization of unrecognized loss | ​ |  | 93 | ​ |  | 67
Net periodic cost (benefit) | ​ | $ | 76 | ​ | $ | (27)
​
Schedule of fair value of pension plan assets, by fair value hierarchy | The fair value of the Company’s pension plan assets, by fair value hierarchy, are as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, 2023
​ |  | Level 1 |  | Level 2 |  | Level 3 |  | Total
Assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Investment in separate accounts | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Fixed income | ​ | $ | 12,015 | ​ | $ | — | ​ | $ | — | ​ | $ | 12,015
Equity | ​ |  | 5,714 | ​ |  | — | ​ |  | — | ​ |  | 5,714
Total assets at fair value | ​ | $ | 17,729 | ​ | $ | — | ​ | $ | — | ​ | $ | 17,729
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2022
​ |  | Level 1 |  | Level 2 |  | Level 3 |  | Total
Assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Investment in separate accounts | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Fixed income | ​ | $ | 11,600 | ​ | $ | — | ​ | $ | — | ​ | $ | 11,600
Equity | ​ |  | 5,306 | ​ |  | — | ​ |  | — | ​ |  | 5,306
Total assets at fair value | ​ | $ | 16,906 | ​ | $ | — | ​ | $ | — | ​ | $ | 16,906
​
Schedule of employee stock ownership plan | ​
​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31,
​ | ​ | 2023 |  | 2022
Allocated | ​ | 87,284 |  | 65,463
Committed to be allocated | ​ | 5,454 |  | 21,821
Unallocated | ​ | 343,687 |  | 349,141
Paid out to participants | ​ | (4,376) | ​ | (4,376)
Total shares | ​ | 432,049 |  | 432,049
​
Summary of options | A summary of options under the 2020 EIP as of March 31, 2023 is presented below: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Weighted - | ​ | Weighted-Average
​ | ​ | Number of | ​ | Average | ​ | Remaining Contractual
​ | ​ | Shares | ​ | Exercise Price | ​ | Term (in Years)
Options outstanding at beginning of year | ​ | 437,930 | ​ | $ | 6.62 | ​ | 7.66
Granted | ​ | - | ​ | ​ | - | ​ | -
Exercised | ​ | - | ​ | ​ | - | ​ | -
Forfeited | ​ | (667) | ​ | ​ | 6.57 | ​ | -
Options outstanding at March 31, 2023 | ​ | 437,263 | ​ | $ | 6.62 | ​ | 7.40
Options exercisable at March 31, 2023 | ​ | 290,126 | ​ | $ | 6.62 | ​ | 7.40
​
Summary of Company's restricted stock activity | The following table summarizes the Company’s restricted stock activity for the three months ended March 31, 2023: ​
​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ |  | ​ | Weighted-Average
​ | ​ | Number | ​ | ​ | Grant Date
​ | ​ | of Shares | ​ | ​ | Fair Value per Share
Non-vested restricted stock at beginning of year | ​ | 56,266 | ​ | $ | 6.57
Granted | ​ | - | ​ |  | -
Vested | ​ | - | ​ |  | -
Forfeited | ​ | (334) | ​ |  | 6.57
Non-vested restricted stock at March 31, 2023 | ​ | 55,932 | ​ | $ | 6.57
​

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- Definition Tabular disclosure of the change in the benefit obligation, fair value of plan assets, and funded status of pension plans or other employee benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a)(b)(c) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the net gain (loss) and net prior service cost or credit recognized in other comprehensive income (loss) for the period for pension plans and/or other employee benefit plans, and reclassification adjustments of other comprehensive income (loss) for the period, as those amounts, including amortization of the net transition asset or obligation, are recognized as components of net periodic benefit cost. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (i) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of the details pertaining to each employee stock ownership plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 40 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=109244661&loc=d3e17540-113929 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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