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Stock-based compensation (Tables) | 3 Months Ended
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Mar. 31, 2025
Share-Based Payment Arrangement [Abstract] |
Summary of Option Activity | The following table summarizes the Company's stock option activities for the periods indicated:
|  | Three months ended March 31, 2025 |
|  | Outstanding and exercisable |  | Non-vested |
|  | Shares |  |  | Weighted-Average Exercise Price |  |  |  | Shares |  |  | Weighted-Average Exercise Price |
Balance at beginning of period |  |  | 146,962 |  |  | $ | 10.45 |  |  |  |  | 611,175 |  |  | $ | 10.50 |
Granted |  |  | - |  |  |  | - |  |  |  |  | - |  |  |  | - |
Vested |  |  | - |  |  |  | - |  |  |  |  | - |  |  |  | - |
Exercised |  |  | - |  |  |  | - |  |  |  |  | - |  |  |  | - |
Forfeited or expired |  |  | - |  |  |  | - |  |  |  |  | - |  |  |  | - |
Balance at end of period |  |  | 146,962 |  |  | $ | 10.45 |  |  |  |  | 611,175 |  |  | $ | 10.50 |
|  | Three months ended March 31, 2024 |
|  | Outstanding and exercisable |  | Non-vested |
|  | Shares |  |  | Weighted-Average Exercise Price |  |  |  | Shares |  |  | Weighted-Average Exercise Price |
Balance at beginning of period |  |  | - |  |  | $ | - |  |  |  |  | 763,969 |  |  | $ | 10.50 |
Granted |  |  | - |  |  |  | - |  |  |  |  | - |  |  |  | - |
Vested |  |  | - |  |  |  | - |  |  |  |  | - |  |  |  | - |
Exercised |  |  | - |  |  |  | - |  |  |  |  | - |  |  |  | - |
Forfeited or expired |  |  | - |  |  |  | - |  |  |  |  | - |  |  |  | - |
Balance at end of period |  |  | - |  |  | $ | - |  |  |  |  | 763,969 |  |  | $ | 10.50 |
Summary of Non-vested Restricted Stock Award Activity | The following table represents information regarding non-vested restricted stock award activities for the periods indicated:
|  | Three Months Ended |
|  | March 31, 2025 |
|  | Number of Shares |  |  | Weighted-Average Grant Date Fair Value Per Share |
Balance at beginning of period |  |  | 245,766 |  |  | $ | 10.51 |
Granted |  |  | - |  |  |  | - |
Vested |  |  | - |  |  |  | - |
Forfeited |  |  | - |  |  |  | - |
Balance at end of period |  |  | 245,766 |  |  | $ | 10.51 |
|  | Three Months Ended |
|  | March 31, 2024 |
|  | Number of Shares |  |  | Weighted-Average Grant Date Fair Value Per Share |
Balance at beginning of period |  |  | 305,957 |  |  | $ | 10.50 |
Granted |  |  | - |  |  |  | - |
Vested |  |  | - |  |  |  | - |
Forfeited |  |  | - |  |  |  | - |
Balance at end of period |  |  | 305,957 |  |  | $ | 10.50 |
Summary of Compensation Expense and Income Tax Benefit Recognized | The following table represents the compensation expense and income tax benefits recognized for stock options and restricted stock awards for the periods indicated:
|  | Three months ended |  |  | Three months ended |  |
|  | March 31, 2025 |  |  | March 31, 2024 |  |
|  | (in thousands)
Stock-based compensation expense |  |  |  |  |  |  |
Stock options |  | $ | 163 |  |  | $ | 164 |  |
Restricted stock awards |  |  | 159 |  |  |  | 160 |  |
Total stock-based compensation expense |  | $ | 322 |  |  | $ | 324 |  |
Related tax benefits recognized in earnings |  | $ | 70 |  |  | $ | 69 |  |
Schedule of Compensation Cost Related to Non-vested Awards | The following table sets forth the total compensation cost related to non-vested awards not yet recognized and the weighted average period (in years) over which it is expected to be recognized as of the periods indicated:
|  | March 31, 2025 |  |  | December 31, 2024 |
|  | Amount |  |  | Weighted average period |  |  | Amount |  |  | Weighted average period |
|  | (Dollars in thousands) |
Stock options |  | $ | 2,338 |  |  |  | 3.55 |  |  | $ | 2,501 |  |  |  | 3.80 |
Restricted stock awards |  |  | 2,290 |  |  |  | 3.55 |  |  |  | 2,449 |  |  |  | 3.80 |
Total |  | $ | 4,628 |  |  |  |  |  | $ | 4,950 |  |  |  |

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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 -Name Accounting Standards Codification -Section 50 -Subparagraph (c) -Paragraph 2 -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + 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 -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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