XML 32 R22.htm IDEA: XBRL DOCUMENT v3.8.0.1

Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2018

Accrued Liabilities

Schedule of accrued liabilities

Accrued liabilities consist of the following (in thousands):

		March 31,			December 31,
		2018			2017
Accrued compensation and other payroll liabilities		$	293		$	306
Legal costs			253			91
Accrued interest			39			38
Other research and development expenses			427			522
Other general and administrative expenses			42			53
Total		$	1,054		$	1,010

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