XML 74 R47.htm IDEA: XBRL DOCUMENT
v3.21.2

Corporate Information (Details) | 6 Months Ended
--- | ---
Jun. 30, 2021
Corporate Information |
Revenue target from gold and gold equivalents (as a percent) | 80.00%

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- References No definition available. + Details
Name: | fnv_DisclosureOfCorporateInformationAbstract
Namespace Prefix: | fnv_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Represents the percentage of revenue target from gold and gold equivalents. + References No definition available. + Details
Name: | fnv_RevenueTargetPercentFromGoldAndGoldEquivalents
Namespace Prefix: | fnv_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration