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v3.23.3

Share-Based Compensation - (Details) $ / shares in Units, $ in Thousands | 9 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | ---
Sep. 30, 2023 USD ($) $ / shares shares | Dec. 31, 2022 $ / shares shares | Dec. 31, 2021 $ / shares shares | Oct. 08, 2023 shares | Aug. 10, 2023 shares
Statements |  |  |  |  |
Options and RSU's outstanding (in shares) | 7,500,732 |  |  |  | 2,816,224
Share reserve increase, number of years | 10 years |  |  |  |
Options granted (in shares) | 1,179,480 | 550,049 | 700,170 |  |
Options, weighted average fair value (in dollars per share) | $ / shares | $ 2.66 | $ 0.81 | $ 0.41 |  |
2009 Plan |  |  |  |  |
Statements |  |  |  |  |
Options and RSU's outstanding (in shares) | 1,915,724 |  |  |  |
Unrecognized compensation expense, options | $ | $ 250 |  |  |  |
Unrecognized compensation expense, RSUs | $ | $ 337 |  |  |  |
2023 Plan |  |  |  |  |
Statements |  |  |  |  |
Options and RSU's outstanding (in shares) | 5,585,008 |  |  | 5,585,008 |
Percentage of fully diluted common stock determined in preceding year | 5 |  |  |  |
Unrecognized compensation expense, options | $ | $ 3,002 |  |  |  |
Restricted stock units |  |  |  |  |
Statements |  |  |  |  |
RSUs granted (in shares) | 184,018 |  |  |  |
RSU weighted average fair value (in dollars per share) | $ / shares | $ 2.43 |  |  |  |
Options to purchase common stock |  |  |  |  |
Statements |  |  |  |  |
Stock options exercise price, percentage of fair value | 100 |  |  |  |

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- Definition Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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