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Summary of Significant Accounting Policies (Tables) | 9 Months Ended
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Sep. 30, 2021
Accounting Policies [Abstract] |
Schedule of credit and concentration risks |
Customer |  | Percentage of Sales |
|  | September 30, 2021 |  |  | September 30, 2020 |
|  | (Unaudited) |  |  | (Unaudited) |
1 |  |  | 41.6 | % |  |  | 23.2 | %
2 |  |  | 26.1 | % |  |  | 25.8 | %
3 |  |  | * |  |  |  | 21.6 | %
Customer |  | Percentage of Sales |
|  | September 30, 2021 |  |  | September 30, 2020 |
|  | (Unaudited) |  |  | (Unaudited) |
1 |  |  | 36.8 | % |  |  | 28.2 | %
2 |  |  | 26.2 | % |  |  | 32.1 | %
3 |  |  | 12.5 | % |  |  | 13.9 | %
|  | Percentage of Receivables |
Customer |  | September 30, 2021 |  |  | December 31, 2020 |
|  | (Unaudited) |  |  |  |
1 |  |  | 53.5 | % |  |  | 57.1 | %
2 |  |  | 15.4 | % |  |  | * |
3 |  |  | ** |  |  |  | 12.0 | %
4 |  |  | ** |  |  |  | 11.2 | %
Schedule of calculation of net income (loss) |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, 2021 |  |  | September 30, 2020 |  |  | September 30, 2021 |  |  | September 30, 2020 |
|  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |
Net (Loss) Income per statement of operations |  | $ | (66,000 | ) |  | $ | (477,000 | ) |  | $ | 21,000 |  |  | $ | (1,003,000 | )
Add: Convertible Note Interest for Potential Note Conversion |  |  | - |  |  |  | - |  |  |  | 232,000 |  |  |  | - |
(Loss) Income used to calculate diluted earnings per share |  | $ | (66,000 | ) |  | $ | (477,000 | ) |  | $ | 253,000 |  |  | $ | (1,003,000 | )
Schedule of basic and diluted earnings per share |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, 2021 |  |  | September 30, 2020 |  |  | September 30, 2021 |  |  | September 30, 2020 |
|  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |
Weighted average shares outstanding used to compute basic earnings per share |  |  | 32,074,053 |  |  |  | 30,620,990 |  |  |  | 32,022,873 |  |  |  | 30,524,874 |
Effect of dilutive stock options and warrants |  |  | - |  |  |  | - |  |  |  | 2,663,000 |  |  |  | - |
Effect of dilutive convertible notes payable |  |  | - |  |  |  | - |  |  |  | 4,057,892 |  |  |  | - |
Weighted average shares outstanding and dilutive securities used to compute dilutive earnings per share |  |  | 32,074,053 |  |  |  | 30,620,990 |  |  |  | 38,743,765 |  |  |  | 30,524,874 |
Schedule of anti-dilutive securities |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, 2021 |  |  | September 30, 2020 |  |  | September 30, 2021 |  |  | September 30, 2020 |
|  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |
Stock Options |  |  | 1,178,000 |  |  |  | 163,000 |  |  |  | 186,000 |  |  |  | 163,000 |
Warrants |  |  | 1,828,000 |  |  |  | 1,423,000 |  |  |  | 1,068,000 |  |  |  | 1,423,000 |
|  |  | 3,006,000 |  |  |  | 1,586,000 |  |  |  | 1,254,000 |  |  |  | 1,586,000 |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, 2021 |  |  | September 30, 2020 |  |  | September 30, 2021 |  |  | September 30, 2020 |
|  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |
Stock Options |  |  | 1,330,000 |  |  |  | 1,696,000 |  |  |  | - |  |  |  | 1,696,000 |
Warrants |  |  | - |  |  |  | 760,000 |  |  |  | - |  |  |  | 760,000 |
Convertible notes payable |  |  | 5,092,000 |  |  |  | 5,092,000 |  |  |  | - |  |  |  | 5,092,000 |
|  |  | 6,422,000 |  |  |  | 7,548,000 |  |  |  | - |  |  |  | 7,548,000 |

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