Summary of Weighted Average Grant Fair Value of Stock Options (Details) - USD ($) |
12 Months Ended | |
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Dec. 31, 2021 |
Dec. 31, 2020 |
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Retirement Benefits [Abstract] | ||
Weighted average grant date fair value of stock options granted per share | $ 0.99 | $ 0.49 |
Intrinsic value of stock options exercised | $ 117,211 | |
Grant date fair value of stock options that vested | $ 1,775,810 | $ 1,212,483 |
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- References No definition available.
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- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Weighted average grant-date fair value of options vested. No definition available.
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