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Condensed Consolidated Statements of Stockholders' Equity (Parenthetical) - $ / shares | 3 Months Ended
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Sep. 30, 2023 | Jun. 30, 2023 | Mar. 31, 2023 | Sep. 30, 2022 | Jun. 30, 2022 | Mar. 31, 2022
Condensed Consolidated Statements of Stockholders' Equity |  |  |  |  |  |
Share price of shares issued upon exercise of options (in dollars per share) |  | $ 0.54 |  |  |  |
Common stock for options exercise, 0.89 per share issue |  |  |  |  |  | $ 0.89
Common stock for options exercise, 2.93 per share issue |  |  |  |  |  | 2.93
Shares issued through at the market issuance 1.24 average per share |  |  |  |  |  | 1.24
Shares issued through at the market issuance 1.71 average per share |  |  |  |  | $ 1.71 |
Share price of common stock issued for services (in dollars per share) | $ 0.66 | $ 0.66 | $ 0.66 | $ 1.93 | 1.93 | $ 1.93
Share price of shares issued in stock offering (in dollars per share) |  |  |  |  | $ 1.11 |
Share price of shares issued upon cashless exercise of options (in dollars per share) |  |  |  | 0.89 |  |
Share price of shares issued pursuant to purchase right (in dollars per share) |  |  |  | $ 1.11 |  |

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- Definition Per share value of common shares issued during the period for exercise of options. + References No definition available. + Details
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- Definition The price per share of stock options exercised on cashless basis. + References No definition available. + Details
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