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StockBased Compensation (Details 3) | 6 Months Ended
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Jun. 30, 2021 USD ($) $ / shares shares
Number Outstanding, shares | 4,040,985
Number Exercisable, shares | 3,990,985
Proceeds to Company if Exercised | $ | $ 16,111,150
Option Four [Member] |
Number Outstanding, shares | 860,000
Number Exercisable, shares | 820,000
Proceeds to Company if Exercised | $ | $ 3,096,000
Exercise Price | $ / shares | $ 3.60
Weighted Average Remaining Contractual Life(years) | 4 years 10 months 6 days
Option Three [Member] |
Number Outstanding, shares | 635,000
Number Exercisable, shares | 635,000
Proceeds to Company if Exercised | $ | $ 2,063,750
Exercise Price | $ / shares | $ 3.25
Weighted Average Remaining Contractual Life(years) | 3 years 7 months 13 days
Option Two [Member] |
Number Outstanding, shares | 2,717
Number Exercisable, shares | 2,717
Proceeds to Company if Exercised | $ | $ 9,102
Exercise Price | $ / shares | $ 3.35
Weighted Average Remaining Contractual Life(years) | 2 months 4 days
Total Option [Member] |
Number Outstanding, shares | 10,000
Proceeds to Company if Exercised | $ | $ 34,000
Exercise Price | $ / shares | $ 3.40
Weighted Average Remaining Contractual Life(years) | 5 years 5 months 1 day
Option Six [Member] |
Number Outstanding, shares | 15,268
Number Exercisable, shares | 15,268
Proceeds to Company if Exercised | $ | $ 66,416
Exercise Price | $ / shares | $ 4.35
Weighted Average Remaining Contractual Life(years) | 7 months 24 days
Option Seven [Member] |
Number Outstanding, shares | 1,682,837
Number Exercisable, shares | 1,682,837
Proceeds to Company if Exercised | $ | $ 6,731,348
Exercise Price | $ / shares | $ 4.00
Weighted Average Remaining Contractual Life(years) | 1 year 3 months 3 days
Option Eight [Member] |
Number Outstanding, shares | 89,163
Number Exercisable, shares | 89,163
Proceeds to Company if Exercised | $ | $ 390,534
Exercise Price | $ / shares | $ 4.38
Weighted Average Remaining Contractual Life(years) | 2 years 6 months 25 days
Option Nine [Member] |
Number Outstanding, shares | 50,000
Number Exercisable, shares | 50,000
Proceeds to Company if Exercised | $ | $ 240,000
Exercise Price | $ / shares | $ 4.80
Weighted Average Remaining Contractual Life(years) | 1 year 6 months 3 days
Option Ten [Member] |
Number Outstanding, shares | 696,000
Number Exercisable, shares | 696,000
Proceeds to Company if Exercised | $ | $ 3,480,000
Exercise Price | $ / shares | $ 5.00
Weighted Average Remaining Contractual Life(years) | 1 year 8 months 26 days

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