XML 14 R3.htm IDEA: XBRL DOCUMENT v3.19.2
Condensed Consolidated Interim Statements of Profit or Loss and Other Comprehensive Income / (Loss) (Parenthetical) - shares
6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Warrants [member]    
Statement [LineItems]    
Warrants outstanding 5,199,177 4,479,691