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Stock-Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2022
Share-Based Payment Arrangement [Abstract] |
Schedule of Stock-based Compensation Expense | The amount of stock-based compensation expense is as follows (in thousands): Schedule of Stock-based Compensation Expense
|  | 2022 |  |  | 2021 |
|  | Year ended December 31, |
|  | 2022 |  |  | 2021 |
Stock options |  | $ | 98 |  |  | $ | 132 |
Stock awards |  |  | 56 |  |  |  | 158 |
Restricted stock awards |  |  | - |  |  |  | 1 |
Total |  | $ | 154 |  |  | $ | 291 |
Schedule of Unrecognized Compensation Cost from Unvested Awards | As of December 31, 2022, the estimated unrecognized compensation cost from unvested awards which will be recognized ratably over the remaining vesting phase is as follows (in thousands): Schedule of Unrecognized Compensation Cost from Unvested Awards
Years ended December 31st: |  | Unvested stock options |  |  | Unvested restricted stock awards |  |  | Total unrecognized compensation expense |
2023 |  | $ | 40 |  |  | $ | - |  |  | $ | 40 |
2024 |  |  | 11 |  |  |  | - |  |  |  | 11 |
2025 |  |  | - |  |  |  | - |  |  |  | - |
2026 |  |  | - |  |  |  | - |  |  |  | - |
|  | $ | 51 |  |  | $ | - |  |  | $ | 51 |
Schedule of Estimated Fair Value of Stock Options | Schedule of Estimated Fair Value of Stock Options
|  | Year ended December 31, |
|  | 2022 |  |  | 2021 |
Number of options awarded to purchase common shares |  |  | N/A |  |  |  | 17,000 |
Risk-free interest rate |  |  | N/A |  |  |  | 0.82 | %
Expected volatility |  |  | N/A |  |  |  | 70.1 | %
Assumed dividend yield |  |  | N/A |  |  |  | N/A |
Expected life of options from the date of grant |  |  | N/A |  |  |  | 9.8 years |
Schedule of Stock Option Activity | Schedule of Stock Option Activity
|  |  |  |  |  |  |  |  |  |  | Weighted avg. |  |  |  |
|  |  |  |  | Weighted avg. |  |  | Weighted avg. |  |  | remaining |  |  |  |
|  | Number of |  |  | exercise price |  |  | grant date fair |  |  | contractual life |  |  | Aggregate |
|  | awards |  |  | per share |  |  | value per share |  |  | (in years) |  |  | intrinsic value |
Outstanding, January 1, 2021 |  |  | 105,086 |  |  | $ | 6.25 |  |  | $ | 6.06 |  |  |  | 5.38 |  |  | $ | 814,090 |
Granted |  |  | 17,000 |  |  |  | 14.77 |  |  |  | 10.90 |  |  |  | 9.50 |  |  |  |  |
Exercised |  |  | (19,295 | ) |  |  | 2.51 |  |  |  | 3.08 |  |  |  | 1.58 |  |  |  |  |
Expired/Forfeited |  |  | (2,556 | ) |  |  | 7.18 |  |  |  | 6.88 |  |  |  | - |  |  |  |  |
Outstanding, December 31, 2021 |  |  | 100,235 |  |  | $ | 8.36 |  |  | $ | 7.53 |  |  |  | 5.88 |  |  | $ | 620,445 |
Granted |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  |  |
Exercised |  |  | (7,750 | ) |  |  | 4.69 |  |  |  | 6.06 |  |  |  | 2.45 |  |  |  |  |
Expired/Forfeited |  |  | (138 | ) |  |  | 7.20 |  |  |  | 7.08 |  |  |  | - |  |  |  |  |
Outstanding, December 31, 2022 |  |  | 92,347 |  |  | $ | 8.67 |  |  | $ | 7.77 |  |  |  | 5.31 |  |  | $ | 502,688 |
Exercisable, December 31, 2022 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 488,645 |
Unvested, December 31, 2022 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 14,042 |

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- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of cost not yet recognized and weighted-average period over which cost is expected to be recognized for nonvested award under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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