XML 31 R20.htm IDEA: XBRL DOCUMENT v3.19.1

Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2019

Accrued Expenses

Summary of Accrued Expenses

		March 31,			December 31,
		2019			2018
Accrued research and development expenses		$	3,967,216		$	3,483,741
Accrued consulting and other professional fees			457,877			140,397
Accrued employee benefits			440,136			385,789
Other accrued expenses			317,397			263,693
Accrued expenses		$	5,182,626		$	4,273,620

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