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Pay vs Performance Disclosure - USD ($) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Pay vs Performance Disclosure |  |
Pay vs Performance Disclosure, Table | Pay Versus Performance As required by Section 953(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act, and Item 402(v) of Regulation the Company is providing the following information about the relationship between executive compensation actually paid and certain financial performance of the Company. The Company is a smaller reporting company pursuant to Rule 405 of the Securities Act and, as such, is only required to include information for the past two fiscal years in the table below.
Pay versus performance table |
Year | Summary Compensation Table Total for PEO ($) (1) |  | Compensation Actually Paid to PEO ($) (2) |  | Average Summary Compensation Table Total for non-PEO NEOs ($) (3) |  | Average Compensation Actually Paid to non-PEO NEOs ($) (4) |  | Value of Initial Fixed $100 Investment Based on Total Shareholder Return ($) (5) |  | Net Income, in thousands ($) (6) |
2022 |  | 358,800 |  |  | 523,780 |  |  | 382,711 |  |  | 444,912 |  |  | 59.10 |  |  | (9,926 | )
2021 |  | 526,513 |  |  | 409,933 |  |  | 393,322 |  |  | 354,973 |  |  | 53.62 |  |  | (19,322 | )
Named Executive Officers, Footnote | The names of each of the named executive officers (excluding the Chief Executive Officer) included for purposes of calculating the average amounts in each applicable year are Thomas A. Keuer and Christopher D. Ozeroff. |
PEO Total Compensation Amount | $ 358,800 | $ 526,513
PEO Actually Paid Compensation Amount | $ 523,780 | 409,933
Adjustment To PEO Compensation, Footnote | (2) The dollar amounts reported represent the amount of “compensation actually paid,” as computed in accordance with SEC rules. The dollar amounts do not reflect the actual amount of compensation earned by or paid during the applicable year. In accordance with SEC rules, these amounts reflect “Total” as set forth in the Summary Compensation Table for each year, adjusted as shown below. Equity values are calculated in accordance with FASB ASC Topic 718, and the valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of grant. The valuation assumptions used in the calculation of such amounts are set forth in Note 8— “Share-based Compensation” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2022 as filed with the SEC on February 24, 2023.
Compensation Actually Paid to PEO | Fiscal Year Ended 2022 |  |  | Fiscal Year Ended 2021 |  |
Summary Compensation Table Total | $ | 358,800 |  |  | $ | 526,513 |  |
Less, value of "Option Awards" reported in Summary Compensation Table |  | — |  |  |  | (162,956 | ) |
Plus, year-end fair value of outstanding and unvested equity awards granted in the year |  | — |  |  |  | 151,275 |  |
Plus, fair value as of vesting date of equity awards granted and vested in the year |  | — |  |  |  | — |  |
Plus (less), year over year change in fair value of outstanding and unvested equity awards granted in prior years |  | 37,325 |  |  |  | (222,983 | ) |
Plus (less), year over year change in fair value of equity awards granted in prior years that vested in the year |  | 127,655 |  |  |  | 118,084 |  |
Less, prior year-end fair value for any equity awards forfeited in the year |  | — |  |  |  | — |  |
Compensation Actually Paid to PEO | $ | 523,780 |  |  | $ | 409,933 |  |
Non-PEO NEO Average Total Compensation Amount | $ 382,711 | 393,322
Non-PEO NEO Average Compensation Actually Paid Amount | $ 444,912 | 354,973
Adjustment to Non-PEO NEO Compensation Footnote | (3) The dollar amounts reported represent the average of the amounts reported for our named executive officers as a group (excluding the Chief Executive Officer) in the “Total” column of the “Summary Compensation Table” in each applicable year. The names of each of the named executive officers (excluding the Chief Executive Officer) included for purposes of calculating the average amounts in each applicable year are Thomas A. Keuer and Christopher D. Ozeroff. The valuation assumptions used in the calculation of such amounts are set forth in Note 8— “Share-based Compensation” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2022 as filed with the SEC on February 24, 2023. (4) The dollar amounts reported represent the average amount of “compensation actually paid” to the named executive officers as a group (excluding the Chief Executive Officer), as computed in accordance with SEC rules. The dollar amounts do not reflect the actual average amount of compensation earned by or paid to the named executive officers as a group (excluding the Chief Executive Officer) during the applicable year. In accordance with the SEC rules, these amounts reflect “Total” as set forth in the Summary Compensation Table for each year, adjusted as shown below. Equity values are calculated in accordance with FASB ASC Topic 718, and the valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of the grant.
Average Compensation Actually Paid to Non-PEO NEOs | Fiscal Year Ended 2022 |  |  | Fiscal Year Ended 2021 |  |
Average Summary Compensation Table Total | $ | 382,711 |  |  | $ | 393,322 |  |
Less, average value of "Option Awards" and "Stock Awards" reported in Summary Compensation Table |  | (44,200 | ) |  |  | (53,604 | ) |
Plus, average year-end fair value of outstanding and unvested equity awards granted in the year |  | 47,400 |  |  |  | 49,761 |  |
Plus, average fair value as of vesting date of equity awards granted and vested in the year |  | — |  |  |  | — |  |
Plus (less), average year over year change in fair value of outstanding and unvested equity awards granted in prior years |  | 17,055 |  |  |  | (73,350 | ) |
Plus (less), average year over year change in fair value of equity awards granted in prior years that vested in the year |  | 41,946 |  |  |  | 38,844 |  |
Less, average prior year-end fair value for any equity awards forfeited in the year |  | — |  |  |  | — |  |
Average Compensation Actually Paid to Non-PEO NEOs | $ | 444,912 |  |  | $ | 354,973 |  |
Compensation Actually Paid vs. Total Shareholder Return | Compensation Actually Paid and Cumulative TSR |
Compensation Actually Paid vs. Net Income | Compensation Actually Paid and Net Income (Loss) |
Total Shareholder Return Amount | $ 59.1 | 53.62
Net Income (Loss) | $ (9,926,000) | $ (19,322,000)
PEO Name | Dr. Michael R. Bristow | Dr. Michael R. Bristow
PEO | Less, Value Of Option Awards And Stock Awards [Member] |  |
Pay vs Performance Disclosure |  |
Adjustment to Compensation, Amount |  | $ (162,956)
PEO | Plus, Year-End Fair Value of Outstanding and Unvested Equity Awards Granted in the Year [Member] |  |
Pay vs Performance Disclosure |  |
Adjustment to Compensation, Amount |  | 151,275
PEO | Plus (Less), Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Years [Member] |  |
Pay vs Performance Disclosure |  |
Adjustment to Compensation, Amount | $ 37,325 | (222,983)
PEO | Plus (Less), Year over Year Change in Fair Value of Equity Awards Granted in Prior Years that Vested in the Year [Member] |  |
Pay vs Performance Disclosure |  |
Adjustment to Compensation, Amount | 127,655 | 118,084
Non-PEO NEO | Less, Average Value of "Option Awards" and "Stock Awards" Reported in Summary Compensation Table [Member] |  |
Pay vs Performance Disclosure |  |
Adjustment to Compensation, Amount | (44,200) | (53,604)
Non-PEO NEO | Plus, Average Year-End Fair Value of Outstanding and Unvested Equity Awards Granted in the Year [Member] |  |
Pay vs Performance Disclosure |  |
Adjustment to Compensation, Amount | 47,400 | 49,761
Non-PEO NEO | Plus (Less), Average Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Years [Member] |  |
Pay vs Performance Disclosure |  |
Adjustment to Compensation, Amount | 17,055 | (73,350)
Non-PEO NEO | Plus (Less), Average Year over Year Change in Fair Value of Equity Awards Granted in Prior Years that Vested in the Year [Member] |  |
Pay vs Performance Disclosure |  |
Adjustment to Compensation, Amount | $ 41,946 | $ 38,844

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