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v3.21.2

SHAREHOLDERS’ EQUITY (Details Narrative) - USD ($) |  | 1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Sep. 29, 2020 | Feb. 17, 2021 | Dec. 31, 2016 | Jun. 30, 2021 | Jun. 30, 2020 | Mar. 31, 2020 | Jun. 30, 2021 | Jun. 30, 2020 | Dec. 31, 2020
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |  |
Common stock, shares outstanding |  |  |  | 4,676,301 |  |  | 4,676,301 |  | 3,317,893
Sale of stock, shares issued |  | 1,131,600 |  |  |  |  |  |  |
Sale of stock, net proceeds |  | $ 5,300,000 |  |  |  |  |  |  |
Settlement of fractional shares in cash, shares |  |  |  |  |  |  | 1,300,000 |  | 2,000,000.0
Warrants to purchase common stock | 50,000 |  |  |  |  |  |  |  |
Warrant exercise price |  |  |  | $ 3.92 |  |  | $ 3.92 |  | $ 3.92
Fair value of warrants |  |  |  | $ 4,000 | $ 114,000 |  | $ 24,000 | $ 120,000 |
Proceeds from warrant exercise | $ 565,000 |  |  |  |  |  |  |  |
Warrant liability |  |  |  | 119,000 |  |  | 119,000 |  | $ 95,000
Compensation expense |  |  |  |  |  |  | 195,000 | 106,000 |
Unrecognized share based compensation |  |  |  | $ 650,000 |  |  | $ 650,000 |  |
Weighted average period |  |  |  |  |  |  | 2 years 7 months 6 days |  |
Share-based Payment Arrangement, Option [Member] |  |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |  |
Compensation expense |  |  |  |  |  |  | $ 0 | $ 0 |
Share options granted in period |  |  |  |  |  |  | 0 | 0 |
Share options exercised in period |  |  |  |  |  |  | 0 | 0 |
Options, expirations in period |  |  |  |  |  |  | 332 | 166 |
Warrant [Member] |  |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |  |
Warrant exercise price |  |  |  | $ 3.92 |  |  | $ 3.92 |  |
Fair value of warrants |  |  |  |  |  |  | $ 50,000,000 |  |
Warrant [Member] | Minimum [Member] |  |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |  |
Warrant exercise price |  |  |  | $ 20.50 |  |  | $ 20.50 |  |
Common Stock [Member] |  |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |  |
Settlement of fractional shares in cash, shares |  |  |  |  |  | (327) |  |  |
IPO [Member] |  |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |  |
Settlement of fractional shares in cash, shares |  |  | 100,000 |  |  |  |  |  |
Net share price |  |  | $ 15.00 |  |  |  |  |  |
Proceeds from warrants |  |  | $ 1,300,000 |  |  |  |  |  |
IPO [Member] | Warrant [Member] |  |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |  |
Warrants to purchase common stock |  |  | 100,000 |  |  |  |  |  |
Warrant exercise price |  |  | $ 20.05 |  |  |  |  |  |
Fair value of warrants |  |  | $ 1,200,000 |  |  |  |  |  |
IPO [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |  |
Fair value of warrants |  |  | $ 100,000 |  |  |  |  |  |

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