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Acquisitions and Other Transactions - Other Transactions (Details) $ in Millions, $ in Millions | Aug. 29, 2023 USD ($) | Feb. 22, 2023 | Jan. 22, 2023 USD ($) item | Feb. 19, 2019 | Aug. 29, 2023 CAD ($) | Jun. 15, 2023 item
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Acquisitions |  |  |  |  |  |
Percentage of NSR |  | 1.50% |  | 2.00% |  |
Wawa Gold Project - Ontario, Canada |  |  |  |  |  |
Acquisitions |  |  |  |  |  |
Percentage of NSR | 1.50% |  |  |  |  |
Purchase price | $ 5.0 |  |  |  | $ 6.8 |
Option to acquire additional NSR | 0.50% |  |  |  |  |
Exploration Properties - Nevada and Arizona, U.S. |  |  |  |  |  |
Acquisitions |  |  |  |  |  |
Number of Royalty Portfolio Acquired |  |  |  |  |  | 8
Gold Royalty, Australia |  |  |  |  |  |
Acquisitions |  |  |  |  |  |
Percentage of NSR |  |  | 1.50% |  |  |
Purchase price | $ |  |  | $ 15.6 |  |  |
Number of Royalty Portfolio Acquired |  |  | 5 |  |  |

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