Convertible Preferred Stock and Stockholders' Equity - July 2021 Registered Direct Offering (Details) - USD ($) |
12 Months Ended | |||
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Nov. 29, 2022 |
Jul. 22, 2021 |
Dec. 31, 2022 |
Dec. 31, 2021 |
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| Convertible Preferred Stock and Stockholders' Equity | ||||
| Aggregate purchase price | $ 6,431,000 | |||
| Net proceeds | $ 8,303,000 | |||
| Percentage of placement agent fee | 8.00% | |||
| Accredited investors | ||||
| Convertible Preferred Stock and Stockholders' Equity | ||||
| Number of shares issued | 25,000 | |||
| Aggregate purchase price | $ 10,000,000 | |||
| Net proceeds | 9,026,000 | |||
| Accredited investors | Maxim Group LLC | ||||
| Convertible Preferred Stock and Stockholders' Equity | ||||
| Placement agent fee | $ 800,000 | |||
| Percentage of placement agent fee | 8.00% | |||
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition The cash inflow from the additional capital contribution to the entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of placement agent fee on aggregate purchase price. No definition available.
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- Definition Amount of placement gent fee. No definition available.
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