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Nature of Operations and Going Concern - Narrative (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
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Nature Of Operations And Going Concern [Abstract] |  |
Working capital | $ (2,270) | $ 31,562

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- Definition Represents nature of operations and going concern [Abstract] + References No definition available. + Details
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- Definition Working capital + References No definition available. + Details
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Namespace Prefix: | emx_
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