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v3.19.1

Consolidated Statements of Changes in Equity (Parenthetical) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Placement of shares |  |  |
Statement Line Items [Line Items] |  |  |
Net of issuance costs | $ 187 | $ 422 | $ 286
Public offering |  |  |
Statement Line Items [Line Items] |  |  |
Net of issuance costs | $ 840 |  |

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- Definition The amount of cost related to the issuance of shares. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2018-01-01 -Paragraph 106 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_106_d&doctype=Standard -URIDate 2018-03-16 + Details
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