XML 38 R28.htm IDEA: XBRL DOCUMENT v3.8.0.1
Commitments (Details Narrative)
12 Months Ended
May 30, 2017
shares
Jun. 09, 2016
shares
Dec. 31, 2017
USD ($)
shares
Number of shares issued 1,150,000 1,150,000  
B. Riley & Co. LLC ("B. Riley") [Member]      
Number of shares issued     20,000
Public Offering [Member]      
Percentge of underwriter deferred discount based on gross offering proceeds payable     0.025
Underwriter deferred discount | $     $ 1,106,250