XML 49 R36.htm IDEA: XBRL DOCUMENT v3.7.0.1
8. Commitments And Contingencies (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Commitments and Contingencies Disclosure [Abstract]    
Total rent expense $ 157 $ 90