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Share-Based Compensation Plans | 9 Months Ended
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Sep. 30, 2025
Share-Based Compensation Plans |
Share-Based Compensation Plans | 10. Share-Based Compensation Plans During the three and nine months ended September 30, 2025, we recognized $444,000 and $1,246,000, respectively, of compensation expense associated with stock option and restricted stock awards granted in years 2020 through 2025. During the three and nine months ended September 30, 2024, we recognized $388,000 and $1,086,000, respectively, of compensation expense associated with stock option and restricted stock awards granted in years 2019 through 2024. ​ ​ ​ ​ ​ ​ The following table summarizes our stock option activity for the nine-month period ended September 30, 2025: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | Weighted | ​ | ​ | ​
​ | ​ | ​ | ​ | Weighted | ​ | Average | ​ | Aggregate
​ | ​ | ​ | ​ | Average | ​ | Remaining | ​ | Intrinsic
​ | ​ | ​ | ​ | Exercise | ​ | Contractual | ​ | Value*
Stock Options |  | Shares |  | Price |  | Term (In Years) |  | (In Thousands)
Outstanding at January 1, 2025 |  | 563,760 | ​ | $ | 25.98 |  |  |  | ​ |
Granted |  | — | ​ | ​ | — |  |  |  | ​ |
Exercised |  | (9,730) | ​ | ​ | 24.06 |  |  |  | ​ |
Forfeited or expired |  | (4,030) | ​ | ​ | 26.30 |  |  |  | ​ |
Outstanding at September 30, 2025 |  | 550,000 | ​ | $ | 26.01 |  | 5.7 | ​ | $ | 2,681
Exercisable at September 30, 2025 |  | 388,959 | ​ | $ | 25.86 |  | 5.1 | ​ | $ | 2,087
​ *The aggregate intrinsic value of outstanding and exercisable stock options is defined as the difference between the market value of our Company’s common stock on September 30, 2025 of $30.09 and the exercise price multiplied by the number of in-the-money outstanding and exercisable stock options. The following table summarizes our restricted stock award activity for the nine-month period ended September 30, 2025: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | Weighted | ​ | ​ | ​
​ | ​ | ​ | ​ | Weighted | ​ | Average | ​ | ​ | Aggregate
​ | ​ | Shares of | ​ | Average | ​ | Remaining | ​ | ​ | Intrinsic
​ | ​ | Restricted | ​ | Grant Date | ​ | Contractual | ​ | ​ | Value*
Restricted Stock | ​ | Stock | ​ | Fair Value | ​ | Term (In Years) | ​ | ​ | (In Thousands)
Non-vested January 1, 2025 |  | 92,965 | ​ | $ | 31.12 | ​ | ​ | ​ | ​ | ​ | ​
Issued |  | 65,350 | ​ |  | 30.04 | ​ |  | ​ | ​ |  | ​
Vested |  | (34,881) | ​ |  | 29.27 | ​ |  | ​ | ​ |  | ​
Forfeited |  | (1,460) | ​ |  | 32.86 | ​ |  | ​ | ​ |  | ​
Non-vested - September 30, 2025 |  | 121,974 | ​ | $ | 31.06 | ​ | 4.1 | ​ | ​ | $ | 3,670
​ *The aggregate intrinsic value of non-vested restricted stock was calculated using the market value of our Company’s common stock on September 30, 2025 of $30.09 multiplied by the number of non-vested restricted shares outstanding.

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