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Warrants | 3 Months Ended
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Mar. 31, 2021
Warrants and Rights Note Disclosure [Abstract] |
Warrants | Note 14. Warrants Following is a summary of all warrant activity for the three months ended March 31, 2021:
Warrants |  | Number of Warrants Issued |  |  | Weighted Average Exercise Price |
Warrants outstanding at December 31, 2020 |  |  | 3,853,566 |  |  | $ | 1.35 |
Warrants exercised during the three months ended March 31, 2021 (see Note 11) |  |  | (1,216,667 | ) |  | $ | 1.24 |
Warrants outstanding at March 31, 2021 |  |  | 2,636,899 |  |  | $ | 1.40 |
Aggregate intrinsic value of outstanding warrants at March 31, 2021 |  | $ | 413,500 |  |  |  |  |
Weighted average remaining contractual terms at March 31, 2021 |  |  | 4.6 years |  |  |  |  |

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