XML 88 R82.htm IDEA: XBRL DOCUMENT
v3.20.1

Share-based compensation (Narrative) (Details) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 31, 2020 shares | Dec. 31, 2019 CAD ($) share $ / shares shares | Dec. 31, 2018 CAD ($) share $ / shares shares
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average share price | $ |  | $ 16.24 | $ 14.71
Share-based compensation related to share options | $ |  | $ 2,900,000 | $ 3,100,000
Deferred Share Units ("DSU") [Member] |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average value | $ / shares |  | $ 13.61 | $ 13.18
Number of units, transfer from cash-settled to equity-settled | share |  | 282,376 | 0
Restricted Share Units ("RSU") [Member] |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Number of restricted stock units granted | shares |  |  | 68,162
Number of restricted stock units granted after reinvestment of dividends | shares |  |  | 70,320
Value of restricted stock units granted | $ |  |  | $ 1,000,000
Weighted average value | $ / shares |  | $ 13.61 | $ 12.97
Number of units, transfer from cash-settled to equity-settled | share |  | 0 | 428,090
Restricted Share Units ("RSU") [Member] | Officers [Member] |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Number of restricted stock units granted | shares |  | 150,000 |
Weighted average value | $ / shares |  | $ 12.70 |
Vesting period |  | 3 years |
Additional number of restricted stock units granted | shares |  | 75,000 |
Weighted average value | $ / shares |  | $ 12.70 |
Number of shares issuable | shares |  | 75,000 |
Restricted Share Units ("RSU") [Member] | Events after reporting period |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Number of restricted stock units granted | shares | 32,492 |  |
Restricted Share Units ("RSU") [Member] | Events after reporting period | Officers [Member] |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Number of shares issued due to additional number of restricted stock units granted | shares | 34,852 |  |
DSU and RSU [Member] |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Share-based compensation | $ |  | $ 5,400,000 | $ 2,700,000
Closing price of the common shares | $ |  | $ 12.62 |
Marginal income tax rate |  | 53.30% |
Employees tax obligations settlement amount related to vested RSU | $ |  | $ 2,300,000 | 400,000
Employees tax obligations settlement amount related to outstanding RSU | $ |  | $ 10,200,000 | $ 5,400,000

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The weighted average share price. [Refer: Weighted average [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2018-01-01 -Paragraph 45 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=2&date=2018-03-01&anchor=para_45_c&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_WeightedAverageSharePrice
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Additional number of restricted stock units granted. + References No definition available. + Details
Name: | or_AdditionaNumberOfRestrictedStockUnitsGranted
Namespace Prefix: | or_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents amount of Closing Prices Of Common Shares. + References No definition available. + Details
Name: | or_ClosingPricesOfCommonShares
Namespace Prefix: | or_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Employees tax obligations settlement amount related to outstanding restricted share units. + References No definition available. + Details
Name: | or_EmployeesTaxObligationsSettlementAmountRelatedToOutstandingRestrictedShareUnits
Namespace Prefix: | or_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Employees tax obligations settlement amount related to vested restricted share units. + References No definition available. + Details
Name: | or_EmployeesTaxObligationsSettlementAmountRelatedToVestedRestrictedShareUnits
Namespace Prefix: | or_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Marginal income tax rate. + References No definition available. + Details
Name: | or_MarginalIncomeTaxRate
Namespace Prefix: | or_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of other equity instruments transfer from cash to equity settled in share-based payment arrangement. + References No definition available. + Details
Name: | or_NumberOfOtherEquityInstrumentsTransferFromCashToEquitySettledInShareBasedPaymentArrangement
Namespace Prefix: | or_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of restricted stock units granted. + References No definition available. + Details
Name: | or_NumberOfRestrictedStockUnitsGranted
Namespace Prefix: | or_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of restricted stock units granted after reinvestment of dividends. + References No definition available. + Details
Name: | or_NumberOfRestrictedStockUnitsGrantedAfterReinvestmentOfDividends
Namespace Prefix: | or_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of restricted stock units granted value. + References No definition available. + Details
Name: | or_NumberOfRestrictedStockUnitsGrantedValue
Namespace Prefix: | or_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Number of shares issuable. + References No definition available. + Details
Name: | or_NumberOfSharesIssuable
Namespace Prefix: | or_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents number of shares issued due to additional number of restricted stock units granted. + References No definition available. + Details
Name: | or_NumberOfSharesIssuedDueToAdditionalNumberOfRestrictedStockUnitsGranted
Namespace Prefix: | or_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share-based compensation related to share options + References No definition available. + Details
Name: | or_ShareBasedCompensationRelatedToShareOptions
Namespace Prefix: | or_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Share-based compensation + References No definition available. + Details
Name: | or_ShareBasedCompensations
Namespace Prefix: | or_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Vesting Period. + References No definition available. + Details
Name: | or_VestingPeriod
Namespace Prefix: | or_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents weighted average value related to additional number of restricted stock units granted. + References No definition available. + Details
Name: | or_WeightedAverageValueRelatedToAdditionalNumberOfRestrictedStockUnitsGranted
Namespace Prefix: | or_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average value restricted stock units granted. + References No definition available. + Details
Name: | or_WeightedAverageValueRestrictedStockUnitsGranted
Namespace Prefix: | or_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=or_DeferredShareUnitsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=or_RestrictedShareUnitsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | or_TitleOfIndividualsAxis=or_OfficersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=or_EventsAfterReportingPeriodMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=or_DeferredShareUnitsAndRestrictedShareUnitsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |