Sale of Significant Ownership Interest in AgeX to Juvenescence Limited (Details Narrative) - Stock Purchase Agreement [Member] - USD ($) $ / shares in Units, shares in Millions, $ in Millions |
Nov. 02, 2018 |
Aug. 30, 2018 |
|---|---|---|
| Promissory Note [Member] | ||
| Debt instrument interest rate | 7.00% | |
| Debt instrument maturity date | Aug. 28, 2020 | |
| Juvenescence Limited [Member] | ||
| Number of shares sold | 14.4 | |
| Sale of stock price per share | $ 3.00 | |
| Purchase price of shares | $ 43.2 | |
| Purchase price amount paid | $ 10.8 | |
| Indemnity cap | 4.3 | |
| Juvenescence Limited [Member] | Promissory Note [Member] | ||
| Purchase price amount paid | 21.6 | |
| Juvenescence Limited [Member] | Closing of Transaction [Member] | ||
| Purchase price amount paid | $ 10.8 |