Income Taxes (Details 3) - Federal and State [Member] |
12 Months Ended |
|---|---|
|
Dec. 31, 2020
USD ($)
| |
| Unrecognized tax benefit, beginning | $ 90,000 |
| Additions for tax positions related to current year | 0 |
| Additions for tax positions related to prior years | 0 |
| Unrecognized tax benefit, ending | $ 90,000 |