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Accounting for Share-Based Payments - Narrative (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Shares authorized for grant (in shares) | 800,000 |
Shares remaining available for grants (in shares) | 400,000 |
Share-based compensation expense | $ 1,300,000 | $ 800,000
Total unrecognized share-based compensation expense | 1,000,000.0 |
Expected share based compensation expense in 2026 | 600,000 |
Expected share based compensation expense thereafter | $ 400,000 |
Weighted-average period for recognition (in years) | 2 years 4 months 2 days |
Compensation expense | $ 1,302,000 | $ 760,000
Non Employee Director | Restricted Stock |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Weighted-average period for recognition (in years) | 5 months 23 days |
Noninterest expense directors fees | $ 115,000 |
Maximum annual retainer percent | 100.00% |
Vesting period (in years) | 1 year |
Stock issued, restricted stock award (in shares) | 13,498 |
Stock issued, restricted stock award value | $ 200,000 |
Non Employee Director | Restricted Stock | Audit Committee |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Noninterest expense directors fees | 10,000 |
Non Employee Director | Restricted Stock | Compensation Committee |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Noninterest expense directors fees | 7,500 |
Non Employee Director | Restricted Stock | Nominating and Corporate Governance Committee |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Noninterest expense directors fees | 6,000 |
Maximum | Non Employee Director | Restricted Stock |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Noninterest expense directors fees | $ 30,000 |
Stock Options | 2011 Plan |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Stok option, term (in years) | 10 years |
Period after grant date, awards vesting begins (in years) | 1 year |
Compensation expense | $ 0 |
Stock Options | 2011 Plan | Minimum |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award vesting rights, percentage | 20.00% |
Stock Options | 2011 Plan | Maximum |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award vesting rights, percentage | 33.00% |
Restricted Stock Awards |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Weighted-average grant-date fair value (in dollars per share) | $ 12.72 |
Granted (in shares) | 69,448 |
Performance stock vested (in shares) | 11,590 |
Restricted Stock Awards | 2015 Stock Awards Plan |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Weighted-average period for recognition (in years) | 2 years 6 months 10 days |
Period after grant date, awards vesting begins (in years) | 1 year |
Restricted Stock Awards | 2015 Stock Awards Plan | Tranche I |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award vesting rights, percentage | 33.00% |
Restricted Stock Awards | 2015 Stock Awards Plan | Tranche II |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award vesting rights, percentage | 33.00% |
Restricted Stock Awards | 2015 Stock Awards Plan | Tranche II |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award vesting rights, percentage | 33.00% |
Performance Stock Units |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Weighted-average period for recognition (in years) | 2 years 3 months 7 days |
Target period for vesting (in years) | 3 years |
Performance Stock Units | Tranche I |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Performance stock vested (in shares) | 11,589 |
Performance Stock Units | Tranche II |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Performance stock vested (in shares) | 11,588 |
Performance Stock Units | Minimum |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award vesting rights, percentage | 0.00% |
Performance Stock Units | Maximum |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award vesting rights, percentage | 150.00% |
Performance Stock Unit With Performance Conditions |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Weighted-average grant-date fair value (in dollars per share) | $ 12.44 |
Granted (in shares) | 69,541 | 0
Performance Stock Units With Market Condition |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Weighted-average grant-date fair value (in dollars per share) |  | $ 2.61
Granted (in shares) | 0 |
Performance stock vested (in shares) | 11,590 | 0

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- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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