Share-based Compensation, Stock Awards (Details) |
3 Months Ended | |
|---|---|---|
|
Mar. 31, 2021
USD ($)
Member
shares
|
Mar. 31, 2020
USD ($)
|
|
| Stock Awards [Abstract] | ||
| Share based compensation | $ 494,000 | $ 61,000 |
| Ocuphire Stock Awards [Member] | ||
| Stock Awards [Abstract] | ||
| Granted stock awards for services performed (in shares) | shares | 4,474 | |
| Number of board members, stock awards granted for services | Member | 2 | |
| Share based compensation | $ 26,000 | |
| X | ||||||||||
- Definition The number of board members for whom stock awards granted for services performed. No definition available.
|
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders. No definition available.
|
| X | ||||||||||
- Details
|