8. Share-Based Compensation (Details - Share based compensation) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2017 |
Jun. 30, 2016 |
Jun. 30, 2017 |
Jun. 30, 2016 |
|
| Share-based compensation | $ 523,868 | $ 1,731,803 | $ 1,189,864 | $ 2,018,263 |
| Research and Development Expense [Member] | ||||
| Share-based compensation | 12,246 | 1,427,691 | 121,779 | 1,234,240 |
| Administrative Expense [Member] | ||||
| Share-based compensation | $ 511,622 | $ 304,122 | $ 1,068,085 | $ 784,023 |
| X | ||||||||||
- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|