Other Current Liabilities (Details) - Schedule of Other Current Liabilities - USD ($) $ in Thousands |
Jul. 31, 2023 |
Jul. 31, 2022 |
|---|---|---|
| Schedule Of Other Current Liabilities Abstract | ||
| Current portion of mortgage loan | $ 159 | |
| Current portion of Swiss government loan | 75 | 70 |
| Other current liabilities | $ 75 | $ 229 |
| X | ||||||||||
- Definition Amount of current portion of swiss government loan. No definition available.
|
| X | ||||||||||
- Definition Current portion of mortgage loan. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|