XML 31 R22.htm IDEA: XBRL DOCUMENT v3.19.3
Significant Accounting Policies (Details Textual) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Significant Accounting Policies (Textual)    
Operating lease right of use assets and operating lease liabilities $ 60
Operating lease right of use assets 27
Operating lease liabilities current 23
Operating lease liabilities non-current $ 4