XML 31 R21.htm IDEA: XBRL DOCUMENT v3.8.0.1
5. SHARE-BASED COMPENSATION (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Dec. 31, 2017
Share-based compensation $ 4 $ 34  
Unamortized estimated fair value of non-vested stock options $ 35    
Weighted average period of unamortized fair value 1 year 7 months 13 days    
Restricted Stock [Member]      
Stock grants during period     30