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Significant accounting policies (Tables) | 12 Months Ended
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Dec. 31, 2019
Disclosure of notes and other explanatory information [Abstract] |
Disclosure of expected impact of initial application of new standards or interpretations [text block] | The following reconciliation to the opening balance for lease liabilities as at January 1, 2019 is based upon the operating lease commitments as at December 31, 2018:
| Jan 1, 2019 |
Operating lease commitments at December 31, 2018 | $ | 427,289 |
Discounted using the incremental borrowing rate at January 1, 2019 | 4.4 | %
Finance lease liabilities recognized as at December 31, 2018 | $ | 358,440 |
Recognition exception for: |  |
Short-term leases | (777 | )
Leases of low-value assets | (8 | )
Extension and termination options reasonably certain to be exercised | 75,753 |
Scope changes due to IFRS 16 | 18,880 |
Other | 594 |
Lease liabilities at January 1, 2019 | $ | 452,882 |

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- Definition The disclosure of the known or reasonably estimable information relevant to assessing the possible impact that the application of a new IFRS, that has been issued but is not yet effective, will have. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 8 -IssueDate 2019-01-01 -Paragraph 30 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=8&code=ifrs-tx-2019-en-r&anchor=para_30_b&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition Disclosure of notes and other explanatory information [Abstract] + References No definition available. + Details
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