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Summary of Right-of-Use-Assets (Detail) - CAD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Disclosure Of Quantitative Information About Rightofuse Assets [Line Items] |  |
Beginning Balance | $ 55,168 | $ 66,142
Additions | 3,543 | 3,167
Derecognition | (480) | (2,597)
Depreciation | (6,575) | (7,417)
Lease reclassification |  | (3,631)
Effect of foreign currency exchange differences | (216) | (496)
Ending Balance | 51,440 | 55,168
Real Estate [member] |  |
Disclosure Of Quantitative Information About Rightofuse Assets [Line Items] |  |
Beginning Balance | 43,689 | 54,026
Additions | 514 | 136
Derecognition | 0 | 0
Depreciation | (3,566) | (3,900)
Lease reclassification |  | (6,233)
Effect of foreign currency exchange differences | (174) | (340)
Ending Balance | 40,463 | 43,689
Vehicles and Equipment [Member] |  |
Disclosure Of Quantitative Information About Rightofuse Assets [Line Items] |  |
Beginning Balance | 11,479 | 12,116
Additions | 3,029 | 3,031
Derecognition | (480) | (2,597)
Depreciation | (3,009) | (3,517)
Lease reclassification |  | 2,602
Effect of foreign currency exchange differences | (42) | (156)
Ending Balance | $ 10,977 | $ 11,479

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- Definition The amount of additions to right-of-use assets. [Refer: Right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2021-01-01 -Paragraph 53 -Subparagraph h -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_53_h&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The amount of depreciation of right-of-use assets. [Refer: Depreciation and amortisation expense; Right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2021-01-01 -Paragraph 53 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_53_a&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
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- Definition The amount of assets that represent a lessee's right to use an underlying asset for the lease term. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2021-01-01 -Paragraph 53 -Subparagraph j -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_53_j&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The increase (decrease) in the revaluation surplus that relates to right-of-use assets. [Refer: Revaluation surplus; Right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2021-01-01 -Paragraph 57 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_57&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition Derecognition right of use assets. + References No definition available. + Details
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- Definition Effect of foreign currency exchange differences, right-of-use assets. + References No definition available. + Details
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- Details
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