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EVENTS SUBSEQUENT TO THE REPORTING DATE (Narrative) (Details) € in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2019 CAD ($) Share shares | Dec. 31, 2019 USD ($) Share shares | Dec. 31, 2019 EUR (€) Share shares | Dec. 31, 2018 CAD ($) Share | Dec. 31, 2019 USD ($)
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |
Strategic investments | $ 4,613,000 |  |  | $ 33,000 |
Number of share options granted in share-based payment arrangement | Share | 1,740,000 | 1,740,000 | 1,740,000 | 1,810,000 |
Weighted average exercise price of share options granted in share-based payment arrangement | $ 1.71 |  |  | $ 1.32 |
Number of share options exercised in share-based payment arrangement | Share | 1,790,300 | 1,790,300 | 1,790,300 | 192,500 |
Proceeds from exercise of options | $ 2,103,000 |  |  | $ 186,000 |
Payments for acquisition of royalty interests | $ 560,000 |  |  |  |
Revelo Resources Corp. [Member] |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |
Payments for acquisition of royalty interests |  | $ 1,162,000 |  |  |
Transfer of the Balya royalty property in Turkey [Member] |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |
Percentage of retained Net Smelter Return Royalty on uncapped and not repurchased property | 4.00% | 4.00% | 4.00% |  |
Strategic investment in Ensero Holdings, Inc [Member] |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |
Strategic investments |  |  |  |  | $ 3,790,000
Amount of preferred shares received |  | $ 3,620,000 |  |  |
Percentage of preferred shares held | 65.00% | 65.00% | 65.00% |  |
Percentage of annual dividend on preferred shares | 6.00% | 6.00% | 6.00% |  |
Redemption of preferred stock, principal amount |  |  |  |  | $ 3,620,000
Amount of common shares received |  | $ 171,000 |  |  |
Percentage of equity holding | 7.50% | 7.50% | 7.50% |  |
Option agreement for Espedalen, Hosanger, and Sigdal nickel copper cobalt projects [Member] |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |
Net smelter return royalty | 3.00% |  |  |  | 3.00%
Percentage of issued and outstanding capital which may be issued as certain conditions are satisfied | 9.90% | 9.90% | 9.90% |  |
Acquisition of Kaukua Royalty [Member] |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |
Payments for Net Smelter Return royalties |  | $ 125,000 |  |  |
Shares issued for net smelter return royalty | shares | 52,000 | 52,000 | 52,000 |  |
Percentage of Net Smelter Return Royalty acquired on various exploration licenses | 2.00% | 2.00% | 2.00% |  |
Percentage of Net Smelter Return Royalty purchased prior to delivery of bankable feasibility study | 1.00% | 1.00% | 1.00% |  |
Amount of bankable feasibility study | € |  |  | € 1 |  |
Remaining percentage of uncapped and not repurchased Net Smelter Return Royalty | 1.00% | 1.00% | 1.00% |  |
Sale of Tomtebo and Trollberget projects in Sweden to District Metals Corp [Member] |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |
Net smelter return royalty | 2.50% |  |  |  | 2.50%
Cash received on sale of projects |  | $ 35,000 |  |  |
Percentage of equity interest in district | 9.90% | 9.90% | 9.90% |  |
Stock options granted [Member] |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |
Number of share options granted in share-based payment arrangement | Share | 60,000 | 60,000 | 60,000 |  |
Weighted average exercise price of share options granted in share-based payment arrangement | $ 2.22 |  |  |  |
Description of maximum term of options granted for share-based payment arrangement | 5 years | 5 years | 5 years |  |
Number of share options exercised in share-based payment arrangement | Share | 290,800 | 290,800 | 290,800 |  |
Proceeds from exercise of options | $ 327,000 |  |  |  |

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