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STOCK-BASED COMPENSATION PLANS (Tables) | 6 Months Ended
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Jun. 30, 2025
STOCK-BASED COMPENSATION PLANS |
Schedule of outstanding and exercisable number of options | ​
​ | ​ | ​ | ​ | ​
​ |  | ​ |  | ​
​ | ​ | ​ | ​ | ​
​ | ​ | Outstanding Number of Options | ​ | Exercisable Number of Options
​ | ​ | (in thousands) | ​ | (in thousands)
Plan Category |  |  |  |
2005 Stock Option Plan |  | 1 | ​ | 1
2017 Stock Option Plan |  | 328 | ​ | 328
Total |  | 329 | ​ | 329
Schedule of stock-based compensation expenses recorded in the condensed consolidated statements of operations | The following summarizes stock-based compensation expenses recorded in the condensed consolidated statements of income (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the Three Months Ended June 30, |  | For the Six Months Ended June 30,
​ |  | 2025 |  | 2024 |  | 2025 |  | 2024
Cost of Revenue | ​ | $ | 11 | ​ | $ | 9 | ​ | $ | 21 | ​ | $ | 17
Sales and marketing expense | ​ |  | 81 | ​ |  | 207 | ​ |  | 156 | ​ |  | 367
General, and administrative | ​ | ​ | 467 | ​ | ​ | 625 | ​ | ​ | 959 | ​ | ​ | 1,191
Total stock-based compensation expense | ​ | $ | 559 | ​ | $ | 841 | ​ | $ | 1,136 | ​ | $ | 1,575
Schedule of stock option activity under all equity compensation plans | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | Weighted- | ​ | ​ | ​
​ | ​ | ​ | ​ | Weighted- | ​ | Average | ​ | Aggregate
​ | ​ | Number of | ​ | Average | ​ | Remaining | ​ | Intrinsic
​ | ​ | Shares | ​ | Exercise | ​ | Contractual | ​ | Value
​ |  | (in thousands) |  | Price |  | Term (Years) |  | (in thousands)
Outstanding at December 31, 2024 |  | 335 | ​ | $ | 1.78 | ​ | 3.09 | ​ | $ | 2,086
Granted |  | — | ​ | ​ | — | ​ | — | ​ | ​ | —
Forfeited | ​ | (4) | ​ | ​ | 3.06 | ​ | — | ​ | ​ | —
Exercised |  | (2) | ​ | ​ | 3.36 | ​ | — | ​ | ​ | —
Outstanding and exercisable at June 30, 2025 |  | 329 | ​ | $ | 1.76 | ​ | 2.61 | ​ | $ | 330
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Schedule of restricted stock award activity under all equity compensation plans | ​
​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Number of | ​ | ​
​ | ​ | Shares |  | Weighted Average
​ |  | (in thousands) |  | Grant Date Fair Value
Outstanding at December 31, 2024 | ​ | 499 | ​ | $ | 10.28
Granted | ​ | 162 | ​ | ​ | 3.38
Forfeited | ​ | (51) | ​ | ​ | 8.68
Vested | ​ | (145) | ​ | ​ | 9.35
Outstanding at June 30, 2025 |  | 465 | ​ | $ | 8.34
​ | ​ | ​ | ​ | ​ | ​

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