Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Consolidated Statements of Changes in Equity (Parenthetical)

v3.19.1
Consolidated Statements of Changes in Equity (Parenthetical) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Statement of changes in equity [abstract]    
Net of issue expenses $ 613 $ 621