XML 37 R27.htm IDEA: XBRL DOCUMENT
v3.19.2

Accrued Liabilities (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2019
Payables and Accruals [Abstract] |
Schedule of Other Accrued Liabilities | Other accrued liabilities at June 30, 2019 and December 31, 2018 include the following:
|  | June 30, 2019 |  |  | December 31, 2018 |
|  | (Unaudited) |  |  |  |
Amounts due to contract research organizations and other contractual agreements |  | $ | 1,061,448 |  |  | $ | 749,369 |
Accrued payroll and related benefits |  |  | 1,004,120 |  |  |  | 1,592,590 |
Accrued professional fees |  |  | 304,504 |  |  |  | 198,654 |
Other |  |  | 19,410 |  |  |  | 45,285 |
Total |  | $ | 2,389,482 |  |  | $ | 2,585,898 |

X
- References No definition available. + Details
Name: | us-gaap_PayablesAndAccrualsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
Name: | us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration