Condensed Consolidated Statement of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands | Common stock (Issued) | Additional paid -in capital | Accumulated deficit | Treasury stock, at cost | Accumulated other comprehensive income | Total |
Balance at Dec. 31, 2020 | $ 206 | $ 34,226 | $ (26,279) | $ (1,699) | | $ 6,454 |
Balance (in Shares) at Dec. 31, 2020 | 20,654,996 | | | | | |
Net loss | | | (249) | | | (249) |
Equity based compensation expense | | 3 | | | | 3 |
Stock based compensation expense to directors | | 20 | | | | 20 |
Balance at Mar. 31, 2021 | $ 206 | 34,249 | (26,528) | (1,699) | | 6,228 |
Balance (in Shares) at Mar. 31, 2021 | 20,654,996 | | | | | |
Balance at Dec. 31, 2020 | $ 206 | 34,226 | (26,279) | (1,699) | | 6,454 |
Balance (in Shares) at Dec. 31, 2020 | 20,654,996 | | | | | |
Net loss | | | | | | (842) |
Balance at Sep. 30, 2021 | $ 210 | 34,292 | (27,121) | (1,699) | | 5,682 |
Balance (in Shares) at Sep. 30, 2021 | 21,025,748 | | | | | |
Balance at Mar. 31, 2021 | $ 206 | 34,249 | (26,528) | (1,699) | | 6,228 |
Balance (in Shares) at Mar. 31, 2021 | 20,654,996 | | | | | |
Net loss | | | (294) | | | (294) |
Equity based compensation expense | | 4 | | | | 4 |
Stock based compensation expense to directors | | 20 | | | | 20 |
Balance at Jun. 30, 2021 | $ 206 | 34,273 | (26,822) | (1,699) | | 5,958 |
Balance (in Shares) at Jun. 30, 2021 | 20,654,996 | | | | | |
Net loss | | | (299) | | | (299) |
Equity based compensation expense | | 3 | | | | 3 |
Equity based compensation expense (in Shares) | 370,752 | | | | | |
Stock based compensation expense to directors | $ 4 | 16 | | | | 20 |
Stock based compensation expense to directors (in Shares) | 370,752 | | | | | |
Balance at Sep. 30, 2021 | $ 210 | 34,292 | (27,121) | (1,699) | | 5,682 |
Balance (in Shares) at Sep. 30, 2021 | 21,025,748 | | | | | |
Balance at Dec. 31, 2021 | $ 210 | 34,316 | (27,397) | (1,699) | | 5,430 |
Balance (in Shares) at Dec. 31, 2021 | 21,025,748 | | | | | |
Net loss | | | (314) | | | (314) |
Equity based compensation expense | $ 1 | 1 | | | | 2 |
Equity based compensation expense (in Shares) | 100,000 | | | | | |
Stock based compensation expense to directors | | 20 | | | | 20 |
Stock based compensation expense to directors (in Shares) | 100,000 | | | | | |
Balance at Mar. 31, 2022 | $ 211 | 34,337 | (27,711) | (1,699) | | 5,138 |
Balance (in Shares) at Mar. 31, 2022 | 21,125,748 | | | | | |
Balance at Dec. 31, 2021 | $ 210 | 34,316 | (27,397) | (1,699) | | 5,430 |
Balance (in Shares) at Dec. 31, 2021 | 21,025,748 | | | | | |
Net loss | | | | | | (901) |
Balance at Sep. 30, 2022 | $ 213 | 34,375 | (28,298) | (1,747) | 4 | 4,547 |
Balance (in Shares) at Sep. 30, 2022 | 21,343,680 | | | | | |
Balance at Mar. 31, 2022 | $ 211 | 34,337 | (27,711) | (1,699) | | 5,138 |
Balance (in Shares) at Mar. 31, 2022 | 21,125,748 | | | | | |
Net loss | | | (325) | | | (325) |
Purchase of Treasury Stock | | | | (48) | | (48) |
Equity based compensation expense (in Shares) | 217,932 | | | | | |
Stock based compensation expense to directors | $ 2 | 18 | | | | 20 |
Stock based compensation expense to directors (in Shares) | 217,932 | | | | | |
Balance at Jun. 30, 2022 | $ 213 | 34,355 | (28,036) | (1,747) | | 4,785 |
Balance (in Shares) at Jun. 30, 2022 | 21,343,680 | | | | | |
Net loss | | | (262) | | | (262) |
Other comprehensive income | | | | | 4 | 4 |
Stock based compensation expense to directors | | 20 | | | | 20 |
Balance at Sep. 30, 2022 | $ 213 | $ 34,375 | $ (28,298) | $ (1,747) | $ 4 | $ 4,547 |
Balance (in Shares) at Sep. 30, 2022 | 21,343,680 | | | | | |