Quarterly report pursuant to Section 13 or 15(d)

Non-controlling Interest (Details Textual)

v3.7.0.1
Non-controlling Interest (Details Textual) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Noncontrolling Interest [Line Items]        
Equity Method Investment, Ownership Percentage 88.50%   88.50%  
Net Loss Attributable to Non-controlling Interest $ (60) $ (82) $ (272) $ (315)
Biomics and Mark Pimentel [Member]        
Noncontrolling Interest [Line Items]        
Noncontrolling Interest, Ownership Percentage by Parent 11.50%   11.50%