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Material Accounting Policy Information - Working interest in oil & gas properties (Details) | Dec. 31, 2023
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Material Accounting Policy Information |
Oil and gas well equipment declining depreciation rate | 25.00%

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- References No definition available. + Details
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- Definition The percentage of declining balance depreciation method for oil and gas well equipment. + References No definition available. + Details
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Namespace Prefix: | fnv_
Data Type: | dtr-types:percentItemType
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