Short-Term Investment (Details) - Wize Pharma Inc [Member] - shares |
Dec. 31, 2018 |
Dec. 31, 2017 |
|---|---|---|
| Short-Term Investment (Textual) | ||
| Shares of Wize Pharma Inc | 356,803 | 356,803 |
| Percent of Wize Pharma Inc's outstanding shares | 3.90% | 8.20% |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The number of shares issued by the entity. No definition available.
|
| X | ||||||||||
- Definition The percentage of voting equity interests acquired in a business combination. [Refer: Business combinations [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|