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Accounting Policies and Nature of Operations (Details 2) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Number of shares, granted unvested | 0 | 0
Unrecognized expense | $ 0 | $ 545
Robert Burnside | January 23, 2014 |  |
Price of stock at grant date | $ 2.18 | $ 2.18
Number of shares, granted unvested | 0 | 250
Unrecognized expense | $ 0 | $ 545

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