Consolidated Statements of Changes in Stockholders' Equity (Parentheticals) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
|
| Statement of Stockholders' Equity [Abstract] | ||
| Sales agreement of net issuance cost | $ 8 | $ 158 |
| Purchase agreement of net issuance cost | 1,235 | |
| Purchase agreement with maruho, net of issuance costs | $ 52 | |
| X | ||||||||||
- Definition Purchase agreement of net issuance cost. No definition available.
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| X | ||||||||||
- Definition The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Value of shares of stock issued during the period as part of a transaction to acquire assets that do not qualify as a business combination. No definition available.
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