Stock Option and Stock Plans (Details 1) - USD ($)
|
12 Months Ended |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
| Weighted Average Exercise Price Granted |
$ 0.38
|
$ 0.00
|
|
| Weighted Average Exercise Price Exercised |
0.38
|
0
|
|
| Weighted Average Exercise Price Expired Or Forfeited |
0.38
|
0
|
|
| Weighted Average Exercise Price Outstanding, Ending |
0.38
|
$ 0.38
|
$ 0.38
|
| Weighted Average Exercise Price Vested |
$ 0.38
|
|
|
| Weighted Average Remaining Contactual Term Outstanding |
9 years 6 months 14 days
|
7 years
|
8 years
|
| Weighted Average Remaining Contactual Term Granted |
10 years
|
|
|
| Weighted Average Remaining Contactual Term Vested |
6 years 8 months 26 days
|
|
|
| Aggregate Intrinsic Value Outstanding, Ending |
$ 0
|
$ 0
|
|
| Weighted Average Exercise Price Outstanding, Beginning |
$ 0.38
|
$ 0.38
|
|
| Aggregate Intrinsic Value Granted |
$ 0
|
$ 0
|
|
| Aggregate Intrinsic Value Exercised |
$ 0
|
$ 0
|
|
| Aggregate Intrinsic Value Expired Or Forfeited |
$ 0
|
$ 0
|
|
| Aggregate Intrinsic Value Vested |
$ 0
|
|
|
| Qualified |
|
|
|
| Options Outstanding, Beginning |
850,000
|
850,000
|
|
| Options Exercised |
20,000
|
0
|
|
| Options Granted |
0
|
|
|
| Options Expired Or Forfeited |
780,000
|
0
|
|
| Options Outstanding, Ending |
50,000
|
850,000
|
850,000
|
| Options Vested |
30,000
|
|
|
| Nonqualified |
|
|
|
| Options Outstanding, Beginning |
3,807,000
|
3,807,000
|
|
| Options Exercised |
150,400
|
0
|
|
| Options Granted |
500,000
|
|
|
| Options Expired Or Forfeited |
3,656,600
|
0
|
|
| Options Outstanding, Ending |
500,000
|
3,807,000
|
3,807,000
|
| Options Vested |
0
|
|
|