Summary of Stock Option Activity (Details) |
9 Months Ended |
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Sep. 30, 2022
$ / shares
shares
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| Equity [Abstract] | |
| Number of options outstanding, beginning balance | shares | 57,586 |
| Weighted- average exercise price options outstanding, beginning balance | $ / shares | $ 3.29 |
| Number of options, cancelled | shares | (5,834) |
| Weighted- average exercise price options cancelled | $ / shares | $ 4.43 |
| Number of options outstanding, ending balance | shares | 51,752 |
| Weighted- average exercise price options outstanding, ending balance | $ / shares | $ 3.16 |
| Number of options exercisable, ending balance | shares | 51,585 |
| Weighted- average exercise price options exercisable, ending balance | $ / shares | $ 3.16 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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