XML 31 R20.htm IDEA: XBRL DOCUMENT v3.8.0.1

Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2018

Payables And Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses consisted of the following (amounts in thousands):

		March 31, 2018				December 31, 2017
Employee benefits		$	530			$	442
Legal expense			388				343
Professional services			256				88
Advance from U.S Army			233				233
Deferred rent			104				97
Severance			-				38
Other			1				1
		$	1,512			$	1,242

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