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Stock and Incentive Compensation Plans - Narrative (Details) |  | 1 Months Ended | 3 Months Ended
--- | --- | --- | ---
Aug. 01, 2022 shares | Apr. 30, 2024 shares | Mar. 31, 2024 USD ($) category shares | Mar. 31, 2023 USD ($) shares
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Stock compensation expense |  |  | $ 2,079,000 | $ 1,391,000
Employee Stock |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Maximum number of common stock available for issuance (in shares) | shares |  |  | 1,000,000 |
Shares available for issuance (in shares) | shares |  |  | 927,698 | 973,911
Stock repurchase program, discount percentage |  |  | 15.00% |
Offering period |  |  | 1 year |
Unrecognized compensation cost |  |  | $ 75,000 |
Unrecognized compensation cost weighted average period for recognition |  |  | 2 months 1 day |
Stock compensation expense |  |  | $ 106,000 | $ 76,000
PSU |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Unrecognized compensation cost |  |  | $ 3,100,000 |
Unrecognized compensation cost weighted average period for recognition |  |  | 1 year 7 months 6 days |
Target percentage |  |  | 100.00% |
Performance period (in years) |  |  | 3 years |
Stock compensation expense |  |  | $ 915,000 | 293,000
Expiration period |  |  | 3 years |
Number of categories | category |  |  | 2 |
Stock Options |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Stock compensation expense |  |  | $ 0 | $ 0
Expiration period |  |  | 20 years |
RSAs |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Unrecognized compensation cost |  |  | $ 7,000 |
Unrecognized compensation cost weighted average period for recognition |  |  | 7 days |
RSUs |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Unrecognized compensation cost |  |  | $ 9,100,000 |
Unrecognized compensation cost weighted average period for recognition |  |  | 3 years 6 months |
Common Stock | BTH |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Stock converted (in shares) | shares | 611,676 |  |  |
Minimum | PSU |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Target percentage |  |  | 0.00% |
Minimum | RSAs |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Service period in which time-vested awards are earned |  |  | 1 year |
Minimum | RSUs |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Service period in which time-vested awards are earned |  |  | 1 year |
Maximum | PSU |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Target percentage |  |  | 150.00% |
Maximum | RSAs |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Service period in which time-vested awards are earned |  |  | 7 years |
Maximum | RSUs |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Service period in which time-vested awards are earned |  |  | 7 years |
2012 Plan and the Omnibus Plan |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Maximum number of common stock available for issuance (in shares) | shares |  |  | 1,375,000 |
2012 Plan |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Maximum number of common stock available for issuance (in shares) | shares |  |  | 24,604 |
2012 Plan | Subsequent Event |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Shares available for issuance (in shares) | shares |  | 0 |  |
Omnibus Plan | Subsequent Event |  |  |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |  |  |
Additional number of common stock available for issuance (in shares) | shares |  | 675,000 |  |

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