Schedule of Common Stock Reserved for Future Issuance (Details) - shares shares in Thousands  | 
Jun. 30, 2023  | 
Dec. 31, 2022  | 
|---|---|---|
| Share-Based Payment Arrangement [Abstract] | ||
| Stock options issued and outstanding | 350 | 195 | 
| Shares authorized for future option grants | 484 | 639 | 
| Warrants outstanding | 13 | 20 | 
| Total | 847 | 10,253 | 
| X | ||||||||||
- Definition Shares authorized forFuture option grants. No definition available. 
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| X | ||||||||||
- Definition Stock options issued and outstanding. No definition available. 
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| X | ||||||||||
- Definition Number of warrants or rights outstanding. No definition available. 
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| X | ||||||||||
- Definition Aggregate number of common shares reserved for future issuance. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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| X | ||||||||||
- References No definition available. 
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