Entity Wide Disclosure - Schedule of Revenues are Attributed to Geographic Areas by Product (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Segment Reporting Information [Line Items]
Revenues		$ 469	$ 632	$ 1,572	$ 1,794
Sales [Member] | CGuard [Member]
Segment Reporting Information [Line Items]
Revenues		277	310	952	537
Sales [Member] | MGuard [Member]
Segment Reporting Information [Line Items]
Revenues	[1]	$ 192	$ 322	$ 620	$ 1,257

[1] The nine months ended September 30, 2015 include revenue from sales of both MGuard Prime EPS and MGuard, an earlier version of MGuard Prime EPS.