| Schedule of activity related to options under all plans |
| | | | | | | | | | | | | | | | | | | | | | | | 2024 | | 2023 | | | | | Weighted | | | | Weighted | | | | | Average | | | | Average | | | Number of | | Exercise | | Number of | | Exercise | | | Shares | | Price | | Shares | | Price | Balance, beginning of period | | 14,310 | | $ | 2.78 | | 17,332 | | $ | 2.78 | Options exercised | | (12,799) | | | 2.78 | | (1,511) | | | 2.78 | Options expired | | (1,511) | | | 2.78 | | (1,511) | | | 2.78 | Balance, end of period | | — | | $ | — | | 14,310 | | $ | 2.78 |
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| Schedule of unvested restricted stock activity |
| | | | | | | | | | | | | | | | | | Time Based | | Performance Based | | Total | | | Number | | Weighted | | Number | | Weighted | | Number | | Weighted | | | of | | Average | | of | | Average | | of | | Average | | | Unvested | | Grant Date | | Unvested | | Grant Date | | Unvested | | Grant Date | Year Ended March 31, 2025 | | Shares | | Fair Value | | Shares | | Fair Value | | Shares | | Fair Value | Balance, beginning of period | | 15,779 | | $ | 5.72 | | 63,397 | | $ | 5.68 | | 79,176 | | $ | 5.69 | Granted | | 147,462 | | | 5.76 | | 90,401 | | | 5.76 | | 237,863 | | | 5.76 | Forfeited | | — | | | — | | (14,075) | | | 5.21 | | (14,075) | | | 5.21 | Vested | | (8,207) | | | 6.04 | | (14,554) | | | 6.78 | | (22,761) | | | 6.52 | Balance, end of period | | 155,034 | | $ | 5.74 | | 125,169 | | $ | 5.66 | | 280,203 | | $ | 5.71 |
| | | | | | | | | | | | | | | | | | Time Based | | Performance Based | | Total | | | Number | | Weighted | | Number | | Weighted | | Number | | Weighted | | | of | | Average | | of | | Average | | of | | Average | | | Unvested | | Grant Date | | Unvested | | Grant Date | | Unvested | | Grant Date | Year Ended March 31, 2024 | | Shares | | Fair Value | | Shares | | Fair Value | | Shares | | Fair Value | Balance, beginning of period | | 29,977 | | $ | 6.14 | | 132,645 | | $ | 6.05 | | 162,622 | | $ | 6.07 | Granted | | 19,926 | | | 5.21 | | 84,040 | | | 5.21 | | 103,966 | | | 5.21 | Forfeited | | (19,006) | | | 5.81 | | (99,514) | | | 5.94 | | (118,520) | | | 5.92 | Vested | | (15,118) | | | 5.77 | | (53,774) | | | 5.38 | | (68,892) | | | 5.47 | Balance, end of period | | 15,779 | | $ | 5.72 | | 63,397 | | $ | 5.68 | | 79,176 | | $ | 5.69 |
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