Registration statement for securities of certain foreign private issuers

Interim Condensed Consolidated Statements of Changes in Equity (Unaudited) (Parenthetical)

v3.19.3.a.u2
Interim Condensed Consolidated Statements of Changes in Equity (Unaudited) (Parenthetical) - USD ($)
$ in Thousands
 1 Months Ended 6 Months Ended 12 Months Ended
May 22, 2019
Apr. 04, 2019
Jan. 18, 2019
Jun. 30, 2019
Jun. 30, 2018
Dec. 31, 2018
Dec. 31, 2017
Statement of changes in equity [abstract]              
Net of issue expenses $ 540 $ 414 $ 428 $ 1,382 $ 258 $ 613 $ 621