XML 108 R78.htm IDEA: XBRL DOCUMENT v3.22.0.1

Short-term investments (Narrative) (Details) - CAD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Short Term Investments [Line Items]
Short-term investments	$ 0	$ 3,501
Notes receivable [Member]
Short Term Investments [Line Items]
Interest rate, investment		12.00%

X

- Definition

The amount of current investments.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 55
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_55&doctype=Standard
-URIDate 2021-03-24

+ Details

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Namespace Prefix:	ifrs-full_
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Balance Type:	debit
Period Type:	instant

X

- Definition

Interest rate, investment

+ References

No definition available.

+ Details

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Namespace Prefix:	or_
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Balance Type:	na
Period Type:	instant

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

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Namespace Prefix:	or_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

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Namespace Prefix:
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Period Type: