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Restricted Share Unit Plan Transactions (Details) Sheet http://www.centerragold.com/20211231/role/statement-note-23-shareholders-equity-restricted-share-unit-plan-transactions-details Note 23 - Shareholders' Equity - Restricted Share Unit Plan Transactions (Details) Details 110 false false R111.htm 111 - Disclosure - Note 24 - Supplemental Disclosure - Changes in Working Capital (Details) Sheet http://www.centerragold.com/20211231/role/statement-note-24-supplemental-disclosure-changes-in-working-capital-details Note 24 - Supplemental Disclosure - Changes in Working Capital (Details) Details 111 false false R112.htm 112 - Disclosure - Note 24 - Supplemental Disclosure - Changes in Liabilities Arising From Financing Activities (Details) Sheet http://www.centerragold.com/20211231/role/statement-note-24-supplemental-disclosure-changes-in-liabilities-arising-from-financing-activities-details Note 24 - Supplemental Disclosure - Changes in Liabilities Arising From Financing Activities (Details) Details 112 false false R113.htm 113 - 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Financial Instruments - Derivative Instruments Accounted for as Hedges Outstanding (Details) Details 121 false false R122.htm 122 - Disclosure - Note 27 - Financial Instruments - Effective Portion of Changes in Fair Value of Derivatives (Details) Sheet http://www.centerragold.com/20211231/role/statement-note-27-financial-instruments-effective-portion-of-changes-in-fair-value-of-derivatives-details Note 27 - Financial Instruments - Effective Portion of Changes in Fair Value of Derivatives (Details) Details 122 false false R123.htm 123 - Disclosure - Note 27 - Financial Instruments - Non-hedge Derivative Instrument Outstanding (Details) Sheet http://www.centerragold.com/20211231/role/statement-note-27-financial-instruments-nonhedge-derivative-instrument-outstanding-details Note 27 - Financial Instruments - Non-hedge Derivative Instrument Outstanding (Details) Details 123 false false R124.htm 124 - Disclosure - Note 27 - Financial Instruments - Sensitivity Analysis (Details) Sheet http://www.centerragold.com/20211231/role/statement-note-27-financial-instruments-sensitivity-analysis-details Note 27 - 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