XML 47 R34.htm IDEA: XBRL DOCUMENT v3.3.1.900

Note 10 - Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

		December 31,
		2015				2014
Compensation and related expenses		$	3,082			$	2,792
Facility construction costs			415				-
Research grants			381				539
Clinical trial costs			252				508
Professional fees			210				554
Other			438				379
Total		$	4,778			$	4,772

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

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration