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Warranty Provision - Schedule of Warranty Provisions (Detail) - CAD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Disclosure Of Short Term Warranty Provision [line items] |  |
Beginning balance | $ 10,549 | $ 15,563
Additions during the year | 849 | 8,203
Amounts settled and released in the year | (4,681) | (13,232)
Currency translation effects | (81) | 15
Ending balance | $ 6,636 | $ 10,549

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- Definition Additions during the year short term warranty provision. + References No definition available. + Details
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Namespace Prefix: | enrff_
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- Definition Amounts settled and released in the year short term warranty provision. + References No definition available. + Details
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- Definition Currency translation effects short term warranty provision. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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- Definition Disclosure of short term warranty provision. + References No definition available. + Details
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- Definition The amount of current provision for warranties. [Refer: Warranty provision] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 37 -IssueDate 2021-01-01 -Section Example 1 Warranties -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2021-en-r&doctype=Illustrative%20Examples&dita_xref=IAS37_IE_C_ex1__IAS37_IE_C_ex1_TI -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 37 -IssueDate 2021-01-01 -Paragraph 87 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2021-en-r&anchor=para_87&doctype=Standard -URIDate 2021-03-24 + Details
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