3.25.1 html 1206 659 1 true 233 0 false 12 false false R1.htm 000 - Document - Document And Entity Information Sheet http://www.caledoniamining.com/20241231/role/statement-document-and-entity-information Document And Entity Information Cover 1 false false R2.htm 001 - Statement - Consolidated Statements of Profit or Loss and Other Comprehensive Income Sheet http://www.caledoniamining.com/20241231/role/statement-consolidated-statements-of-profit-or-loss-and-other-comprehensive-income Consolidated Statements of Profit or Loss and Other Comprehensive Income Statements 2 false false R3.htm 002 - Statement - Consolidated Statements of Financial Position Sheet http://www.caledoniamining.com/20241231/role/statement-consolidated-statements-of-financial-position Consolidated Statements of Financial Position Statements 3 false false R4.htm 003 - Statement - Consolidated Statements of Changes in Equity Sheet http://www.caledoniamining.com/20241231/role/statement-consolidated-statements-of-changes-in-equity Consolidated Statements of Changes in Equity Statements 4 false false R5.htm 004 - Statement - Consolidated Statements of Cash Flows Sheet http://www.caledoniamining.com/20241231/role/statement-consolidated-statements-of-cash-flows Consolidated Statements of Cash Flows Statements 5 false false R6.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 6 false false R7.htm 995550 - Disclosure - Cybersecurity Risk Management and Strategy Disclosure Sheet http://xbrl.sec.gov/cyd/role/CybersecurityRiskManagementAndStrategyDisclosure Cybersecurity Risk Management and Strategy Disclosure Notes 7 false false R8.htm 995552 - Disclosure - Note 1 - Reporting Entity Sheet http://www.caledoniamining.com/20241231/role/statement-note-1-reporting-entity Note 1 - Reporting Entity Notes 8 false false R9.htm 995553 - Disclosure - Note 2 - Basis of Preparation Sheet http://www.caledoniamining.com/20241231/role/statement-note-2-basis-of-preparation Note 2 - Basis of Preparation Notes 9 false false R10.htm 995554 - Disclosure - Note 3 - Use of Accounting Assumptions, Estimates and Judgements Sheet http://www.caledoniamining.com/20241231/role/statement-note-3-use-of-accounting-assumptions-estimates-and-judgements Note 3 - Use of Accounting Assumptions, Estimates and Judgements Notes 10 false false R11.htm 995555 - Disclosure - Note 4 - Material Accounting Policies Sheet http://www.caledoniamining.com/20241231/role/statement-note-4-material-accounting-policies Note 4 - Material Accounting Policies Notes 11 false false R12.htm 995556 - Disclosure - Note 5 - Blanket Zimbabwe Indigenisation Transaction Sheet http://www.caledoniamining.com/20241231/role/statement-note-5-blanket-zimbabwe-indigenisation-transaction Note 5 - Blanket Zimbabwe Indigenisation Transaction Notes 12 false false R13.htm 995557 - Disclosure - Note 6 - Capital Management Sheet http://www.caledoniamining.com/20241231/role/statement-note-6-capital-management Note 6 - Capital Management Notes 13 false false R14.htm 995558 - Disclosure - Note 7 - Revenue Sheet http://www.caledoniamining.com/20241231/role/statement-note-7-revenue Note 7 - Revenue Notes 14 false false R15.htm 995559 - Disclosure - Note 8 - Production Costs Sheet http://www.caledoniamining.com/20241231/role/statement-note-8-production-costs Note 8 - Production Costs Notes 15 false false R16.htm 995560 - Disclosure - Note 9 - Net Foreign Exchange Loss Sheet http://www.caledoniamining.com/20241231/role/statement-note-9-net-foreign-exchange-loss Note 9 - Net Foreign Exchange Loss Notes 16 false false R17.htm 995561 - Disclosure - Note 10 - Administrative Expenses Sheet http://www.caledoniamining.com/20241231/role/statement-note-10-administrative-expenses Note 10 - Administrative Expenses Notes 17 false false R18.htm 995562 - Disclosure - Note 11 - Derivative Financial Instruments Sheet http://www.caledoniamining.com/20241231/role/statement-note-11-derivative-financial-instruments Note 11 - Derivative Financial Instruments Notes 18 false false R19.htm 995563 - Disclosure - Note 12 - Share-based Payments Sheet http://www.caledoniamining.com/20241231/role/statement-note-12-sharebased-payments Note 12 - Share-based Payments Notes 19 false false R20.htm 995564 - Disclosure - Note 13 - Other Expenses Sheet http://www.caledoniamining.com/20241231/role/statement-note-13-other-expenses- Note 13 - Other Expenses Notes 20 false false R21.htm 995565 - Disclosure - Note 14 - Other Income Sheet http://www.caledoniamining.com/20241231/role/statement-note-14-other-income Note 14 - Other Income Notes 21 false false R22.htm 995566 - Disclosure - Note 15 - Finance Income and Finance Cost Sheet http://www.caledoniamining.com/20241231/role/statement-note-15-finance-income-and-finance-cost Note 15 - Finance Income and Finance Cost Notes 22 false false R23.htm 995567 - Disclosure - Note 16 - Tax Expense Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense Note 16 - Tax Expense Notes 23 false false R24.htm 995568 - Disclosure - Note 17 - Exploration and Evaluation Assets Sheet http://www.caledoniamining.com/20241231/role/statement-note-17-exploration-and-evaluation-assets Note 17 - Exploration and Evaluation Assets Notes 24 false false R25.htm 995569 - Disclosure - Note 18 - Property, Plant and Equipment Sheet http://www.caledoniamining.com/20241231/role/statement-note-18-property-plant-and-equipment Note 18 - Property, Plant and Equipment Notes 25 false false R26.htm 995570 - Disclosure - Note 19 - Leases Sheet http://www.caledoniamining.com/20241231/role/statement-note-19-leases Note 19 - Leases Notes 26 false false R27.htm 995571 - Disclosure - Note 20 - Inventories Sheet http://www.caledoniamining.com/20241231/role/statement-note-20-inventories Note 20 - Inventories Notes 27 false false R28.htm 995572 - Disclosure - Note 21 - Trade and Other Receivables Sheet http://www.caledoniamining.com/20241231/role/statement-note-21-trade-and-other-receivables Note 21 - Trade and Other Receivables Notes 28 false false R29.htm 995573 - Disclosure - Note 22 - Prepayments Sheet http://www.caledoniamining.com/20241231/role/statement-note-22-prepayments Note 22 - Prepayments Notes 29 false false R30.htm 995574 - Disclosure - Note 23 - Cash and Cash Equivalents Sheet http://www.caledoniamining.com/20241231/role/statement-note-23-cash-and-cash-equivalents Note 23 - Cash and Cash Equivalents Notes 30 false false R31.htm 995575 - Disclosure - Note 24 - Assets and Liabilities Associated With Assets Held for Sale Sheet http://www.caledoniamining.com/20241231/role/statement-note-24-assets-and-liabilities-associated-with-assets-held-for-sale Note 24 - Assets and Liabilities Associated With Assets Held for Sale Notes 31 false false R32.htm 995576 - Disclosure - Note 25 - Share Capital Sheet http://www.caledoniamining.com/20241231/role/statement-note-25-share-capital Note 25 - Share Capital Notes 32 false false R33.htm 995577 - Disclosure - Note 26 - Reserves Sheet http://www.caledoniamining.com/20241231/role/statement-note-26-reserves Note 26 - Reserves Notes 33 false false R34.htm 995578 - Disclosure - Note 27 - Earnings Per Share Sheet http://www.caledoniamining.com/20241231/role/statement-note-27-earnings-per-share Note 27 - Earnings Per Share Notes 34 false false R35.htm 995579 - Disclosure - Note 28 - Non-controlling Interests Sheet http://www.caledoniamining.com/20241231/role/statement-note-28-noncontrolling-interests Note 28 - Non-controlling Interests Notes 35 false false R36.htm 995580 - Disclosure - Note 29 - Provisions Sheet http://www.caledoniamining.com/20241231/role/statement-note-29-provisions Note 29 - Provisions Notes 36 false false R37.htm 995581 - Disclosure - Note 30 - Loans and Borrowings Sheet http://www.caledoniamining.com/20241231/role/statement-note-30-loans-and-borrowings Note 30 - Loans and Borrowings Notes 37 false false R38.htm 995582 - Disclosure - Note 31 - Loan Note Instruments Sheet http://www.caledoniamining.com/20241231/role/statement-note-31-loan-note-instruments Note 31 - Loan Note Instruments Notes 38 false false R39.htm 995583 - Disclosure - Note 32 - Trade and Other Payables Sheet http://www.caledoniamining.com/20241231/role/statement-note-32-trade-and-other-payables Note 32 - Trade and Other Payables Notes 39 false false R40.htm 995584 - Disclosure - Note 33 - Cash Flow Information Sheet http://www.caledoniamining.com/20241231/role/statement-note-33-cash-flow-information Note 33 - Cash Flow Information Notes 40 false false R41.htm 995585 - Disclosure - Note 34 - Financial Instruments and Risk Management Sheet http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management Note 34 - Financial Instruments and Risk Management Notes 41 false false R42.htm 995586 - Disclosure - Note 35 - Dividends Sheet http://www.caledoniamining.com/20241231/role/statement-note-35-dividends Note 35 - Dividends Notes 42 false false R43.htm 995587 - Disclosure - Note 36 - Contingencies Sheet http://www.caledoniamining.com/20241231/role/statement-note-36-contingencies Note 36 - Contingencies Notes 43 false false R44.htm 995588 - Disclosure - Note 37 - Related Parties Sheet http://www.caledoniamining.com/20241231/role/statement-note-37-related-parties Note 37 - Related Parties Notes 44 false false R45.htm 995589 - Disclosure - Note 38 - Group Entities Sheet http://www.caledoniamining.com/20241231/role/statement-note-38-group-entities Note 38 - Group Entities Notes 45 false false R46.htm 995590 - Disclosure - Note 39 - Operating Segments Sheet http://www.caledoniamining.com/20241231/role/statement-note-39-operating-segments Note 39 - Operating Segments Notes 46 false false R47.htm 995591 - Disclosure - Note 40 - Defined Contribution Plan Sheet http://www.caledoniamining.com/20241231/role/statement-note-40-defined-contribution-plan Note 40 - Defined Contribution Plan Notes 47 false false R48.htm 995592 - Disclosure - Note 41 - Prior Year Error - Restatement of Comparative Information Sheet http://www.caledoniamining.com/20241231/role/statement-note-41-prior-year-error-restatement-of-comparative-information Note 41 - Prior Year Error - Restatement of Comparative Information Notes 48 false false R49.htm 995593 - Disclosure - Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information Sheet http://www.caledoniamining.com/20241231/role/statement-note-42-prior-year-error-restatement-of-quarterly-comparative-information Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information Notes 49 false false R50.htm 995594 - Disclosure - Note 43 - Subsequent Events Sheet http://www.caledoniamining.com/20241231/role/statement-note-43-subsequent-events Note 43 - Subsequent Events Notes 50 false false R51.htm 995595 - Disclosure - Significant Accounting Policies (Policies) Sheet http://www.caledoniamining.com/20241231/role/statement-significant-accounting-policies-policies Significant Accounting Policies (Policies) Policies http://www.caledoniamining.com/20241231/role/statement-note-3-use-of-accounting-assumptions-estimates-and-judgements 51 false false R52.htm 995596 - Disclosure - Note 5 - Blanket Zimbabwe Indigenisation Transaction (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-5-blanket-zimbabwe-indigenisation-transaction-tables Note 5 - Blanket Zimbabwe Indigenisation Transaction (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-5-blanket-zimbabwe-indigenisation-transaction 52 false false R53.htm 995597 - Disclosure - Note 6 - Capital Management (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-6-capital-management-tables Note 6 - Capital Management (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-6-capital-management 53 false false R54.htm 995598 - Disclosure - Note 7 - Revenue (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-7-revenue-tables Note 7 - Revenue (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-7-revenue 54 false false R55.htm 995599 - Disclosure - Note 8 - Production Costs (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-8-production-costs-tables Note 8 - Production Costs (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-8-production-costs 55 false false R56.htm 995600 - Disclosure - Note 9 - Net Foreign Exchange Loss (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-9-net-foreign-exchange-loss-tables Note 9 - Net Foreign Exchange Loss (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-9-net-foreign-exchange-loss 56 false false R57.htm 995601 - Disclosure - Note 10 - Administrative Expenses (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-10-administrative-expenses-tables Note 10 - Administrative Expenses (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-10-administrative-expenses 57 false false R58.htm 995602 - Disclosure - Note 11 - Derivative Financial Instruments (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-11-derivative-financial-instruments-tables Note 11 - Derivative Financial Instruments (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-11-derivative-financial-instruments 58 false false R59.htm 995603 - Disclosure - Note 12 - Share-based Payments (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-12-sharebased-payments-tables Note 12 - Share-based Payments (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-12-sharebased-payments 59 false false R60.htm 995604 - Disclosure - Note 13 - Other Expenses (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-13-other-expenses-tables Note 13 - Other Expenses (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-13-other-expenses- 60 false false R61.htm 995605 - Disclosure - Note 14 - Other Income (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-14-other-income-tables Note 14 - Other Income (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-14-other-income 61 false false R62.htm 995606 - Disclosure - Note 15 - Finance Income and Finance Cost (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-15-finance-income-and-finance-cost-tables Note 15 - Finance Income and Finance Cost (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-15-finance-income-and-finance-cost 62 false false R63.htm 995607 - Disclosure - Note 16 - Tax Expense (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-tables Note 16 - Tax Expense (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense 63 false false R64.htm 995608 - Disclosure - Note 17 - Exploration and Evaluation Assets (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-17-exploration-and-evaluation-assets-tables Note 17 - Exploration and Evaluation Assets (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-17-exploration-and-evaluation-assets 64 false false R65.htm 995609 - Disclosure - Note 18 - Property, Plant and Equipment (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-18-property-plant-and-equipment-tables Note 18 - Property, Plant and Equipment (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-18-property-plant-and-equipment 65 false false R66.htm 995610 - Disclosure - Note 19 - Leases (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-19-leases-tables Note 19 - Leases (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-19-leases 66 false false R67.htm 995611 - Disclosure - Note 20 - Inventories (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-20-inventories-tables Note 20 - Inventories (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-20-inventories 67 false false R68.htm 995612 - Disclosure - Note 21 - Trade and Other Receivables (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-21-trade-and-other-receivables-tables Note 21 - Trade and Other Receivables (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-21-trade-and-other-receivables 68 false false R69.htm 995613 - Disclosure - Note 22 - Prepayments (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-22-prepayments-tables Note 22 - Prepayments (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-22-prepayments 69 false false R70.htm 995614 - Disclosure - Note 23 - Cash and Cash Equivalents (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-23-cash-and-cash-equivalents-tables Note 23 - Cash and Cash Equivalents (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-23-cash-and-cash-equivalents 70 false false R71.htm 995615 - Disclosure - Note 24 - Assets and Liabilities Associated With Assets Held for Sale (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-24-assets-and-liabilities-associated-with-assets-held-for-sale-tables Note 24 - Assets and Liabilities Associated With Assets Held for Sale (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-24-assets-and-liabilities-associated-with-assets-held-for-sale 71 false false R72.htm 995616 - Disclosure - Note 25 - Share Capital (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-25-share-capital-tables Note 25 - Share Capital (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-25-share-capital 72 false false R73.htm 995617 - Disclosure - Note 26 - Reserves (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-26-reserves-tables Note 26 - Reserves (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-26-reserves 73 false false R74.htm 995618 - Disclosure - Note 27 - Earnings Per Share (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-27-earnings-per-share-tables Note 27 - Earnings Per Share (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-27-earnings-per-share 74 false false R75.htm 995619 - Disclosure - Note 28 - Non-controlling Interests (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-28-noncontrolling-interests-tables Note 28 - Non-controlling Interests (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-28-noncontrolling-interests 75 false false R76.htm 995620 - Disclosure - Note 29 - Provisions (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-29-provisions-tables Note 29 - Provisions (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-29-provisions 76 false false R77.htm 995621 - Disclosure - Note 30 - Loans and Borrowings (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-30-loans-and-borrowings-tables Note 30 - Loans and Borrowings (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-30-loans-and-borrowings 77 false false R78.htm 995622 - Disclosure - Note 31 - Loan Note Instruments (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-31-loan-note-instruments-tables Note 31 - Loan Note Instruments (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-31-loan-note-instruments 78 false false R79.htm 995623 - Disclosure - Note 32 - Trade and Other Payables (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-32-trade-and-other-payables-tables Note 32 - Trade and Other Payables (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-32-trade-and-other-payables 79 false false R80.htm 995624 - Disclosure - Note 33 - Cash Flow Information (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-33-cash-flow-information-tables Note 33 - Cash Flow Information (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-33-cash-flow-information 80 false false R81.htm 995625 - Disclosure - Note 34 - Financial Instruments and Risk Management (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management-tables Note 34 - Financial Instruments and Risk Management (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management 81 false false R82.htm 995626 - Disclosure - Note 35 - Dividends (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-35-dividends-tables Note 35 - Dividends (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-35-dividends 82 false false R83.htm 995627 - Disclosure - Note 37 - Related Parties (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-37-related-parties-tables Note 37 - Related Parties (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-37-related-parties 83 false false R84.htm 995628 - Disclosure - Note 38 - Group Entities (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-38-group-entities-tables Note 38 - Group Entities (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-38-group-entities 84 false false R85.htm 995629 - Disclosure - Note 39 - Operating Segments (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-39-operating-segments-tables Note 39 - Operating Segments (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-39-operating-segments 85 false false R86.htm 995630 - Disclosure - Note 41 - Prior Year Error - Restatement of Comparative Information (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-41-prior-year-error-restatement-of-comparative-information-tables Note 41 - Prior Year Error - Restatement of Comparative Information (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-41-prior-year-error-restatement-of-comparative-information 86 false false R87.htm 995631 - Disclosure - Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information (Tables) Sheet http://www.caledoniamining.com/20241231/role/statement-note-42-prior-year-error-restatement-of-quarterly-comparative-information-tables Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information (Tables) Tables http://www.caledoniamining.com/20241231/role/statement-note-42-prior-year-error-restatement-of-quarterly-comparative-information 87 false false R88.htm 995632 - Disclosure - Note 3 - Use of Accounting Assumptions, Estimates and Judgements (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-3-use-of-accounting-assumptions-estimates-and-judgements-details-textual Note 3 - Use of Accounting Assumptions, Estimates and Judgements (Details Textual) Details 88 false false R89.htm 995633 - Disclosure - Note 4 - Material Accounting Policies (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-4-material-accounting-policies-details-textual Note 4 - Material Accounting Policies (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-4-material-accounting-policies 89 false false R90.htm 995634 - Disclosure - Note 5 - Blanket Zimbabwe Indigenisation Transaction (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-5-blanket-zimbabwe-indigenisation-transaction-details-textual Note 5 - Blanket Zimbabwe Indigenisation Transaction (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-5-blanket-zimbabwe-indigenisation-transaction-tables 90 false false R91.htm 995635 - Disclosure - Note 5 - Blanket Zimbabwe Indigenisation Transaction - Shareholder Percentages and Facilitation Loan Balances (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-5-blanket-zimbabwe-indigenisation-transaction-shareholder-percentages-and-facilitation-loan-balances-details Note 5 - Blanket Zimbabwe Indigenisation Transaction - Shareholder Percentages and Facilitation Loan Balances (Details) Details 91 false false R92.htm 995636 - Disclosure - Note 5 - Blanket Zimbabwe Indigenisation Transaction - Movement in Advance Dividend Loan (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-5-blanket-zimbabwe-indigenisation-transaction-movement-in-advance-dividend-loan-details Note 5 - Blanket Zimbabwe Indigenisation Transaction - Movement in Advance Dividend Loan (Details) Details 92 false false R93.htm 995637 - Disclosure - Note 6 - Capital Management - Components of Capital (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-6-capital-management-components-of-capital-details Note 6 - Capital Management - Components of Capital (Details) Details 93 false false R94.htm 995638 - Disclosure - Note 7 - Revenue - Revenue from Gold (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-7-revenue-revenue-from-gold-details Note 7 - Revenue - Revenue from Gold (Details) Details 94 false false R95.htm 995639 - Disclosure - Note 8 - Production Costs - Components of Production Costs (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-8-production-costs-components-of-production-costs-details Note 8 - Production Costs - Components of Production Costs (Details) Details 95 false false R96.htm 995640 - Disclosure - Note 9 - Net Foreign Exchange Loss (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-9-net-foreign-exchange-loss-details-textual Note 9 - Net Foreign Exchange Loss (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-9-net-foreign-exchange-loss-tables 96 false false R97.htm 995641 - Disclosure - Note 9 - Net Foreign Exchange Loss - Foreign Exchange Gain (Loss) (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-9-net-foreign-exchange-loss-foreign-exchange-gain-loss-details Note 9 - Net Foreign Exchange Loss - Foreign Exchange Gain (Loss) (Details) Details 97 false false R98.htm 995642 - Disclosure - Note 10 - Administrative Expenses - Components of Administrative Expense (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-10-administrative-expenses-components-of-administrative-expense-details Note 10 - Administrative Expenses - Components of Administrative Expense (Details) Details 98 false false R99.htm 995643 - Disclosure - Note 11 - Derivative Financial Instruments (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-11-derivative-financial-instruments-details-textual Note 11 - Derivative Financial Instruments (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-11-derivative-financial-instruments-tables 99 false false R100.htm 995644 - Disclosure - Note 11 - Derivative Financial Instruments - Fair Value Losses and Cash Flows on Derivative Assets (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-11-derivative-financial-instruments-fair-value-losses-and-cash-flows-on-derivative-assets-details Note 11 - Derivative Financial Instruments - Fair Value Losses and Cash Flows on Derivative Assets (Details) Details 100 false false R101.htm 995645 - Disclosure - Note 11 - Derivative Financial Instruments - Derivative Financial Assets (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-11-derivative-financial-instruments-derivative-financial-assets-details Note 11 - Derivative Financial Instruments - Derivative Financial Assets (Details) Details 101 false false R102.htm 995646 - Disclosure - Note 12 - Share-based Payments (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-12-sharebased-payments-details-textual Note 12 - Share-based Payments (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-12-sharebased-payments-tables 102 false false R103.htm 995647 - Disclosure - Note 12 - Share-based payments - Inputs for Measurement of Grant Date Fair Values and Share Units Granted (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-12-sharebased-payments-inputs-for-measurement-of-grant-date-fair-values-and-share-units-granted-details Note 12 - Share-based payments - Inputs for Measurement of Grant Date Fair Values and Share Units Granted (Details) Details 103 false false R104.htm 995648 - Disclosure - Note 13 - Other Expenses (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-13-other-expenses-details-textual Note 13 - Other Expenses (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-13-other-expenses-tables 104 false false R105.htm 995649 - Disclosure - Note 13 - Other Expenses - Schedule of Other Expenses (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-13-other-expenses-schedule-of-other-expenses-details Note 13 - Other Expenses - Schedule of Other Expenses (Details) Details 105 false false R106.htm 995650 - Disclosure - Note 14 - Other Income - Other Income (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-14-other-income-other-income-details Note 14 - Other Income - Other Income (Details) Details 106 false false R107.htm 995651 - Disclosure - Note 15 - Finance Income and Finance Costs - Components of Finance Income and Costs (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-15-finance-income-and-finance-costs-components-of-finance-income-and-costs-details Note 15 - Finance Income and Finance Costs - Components of Finance Income and Costs (Details) Details 107 false false R108.htm 995652 - Disclosure - Note 16 - Tax Expense (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-details-textual Note 16 - Tax Expense (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-tables 108 false false R109.htm 995653 - Disclosure - Note 16 - Tax Expense - Income Tax Components (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-income-tax-components-details Note 16 - Tax Expense - Income Tax Components (Details) Details 109 false false R110.htm 995654 - Disclosure - Note 16 - Tax Expense - Unrecognised Deferred Tax Assets (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-unrecognised-deferred-tax-assets-details Note 16 - Tax Expense - Unrecognised Deferred Tax Assets (Details) Details 110 false false R111.htm 995655 - Disclosure - Note 16 - Tax Expense - Tax Paid (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-tax-paid-details Note 16 - Tax Expense - Tax Paid (Details) Details 111 false false R112.htm 995656 - Disclosure - Note 16 - Tax Expense - Reconciliation of Tax Rate (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-reconciliation-of-tax-rate-details Note 16 - Tax Expense - Reconciliation of Tax Rate (Details) Details 112 false false R113.htm 995657 - Disclosure - Note 16 - Tax Expense - Recognised Deferred Tax Assets and Liabilities (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-recognised-deferred-tax-assets-and-liabilities-details Note 16 - Tax Expense - Recognised Deferred Tax Assets and Liabilities (Details) Details 113 false false R114.htm 995658 - Disclosure - Note 16 - Tax Expense - Movement in Recognised Deferred Tax Assets and Liabilities (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-16-tax-expense-movement-in-recognised-deferred-tax-assets-and-liabilities-details Note 16 - Tax Expense - Movement in Recognised Deferred Tax Assets and Liabilities (Details) Details 114 false false R115.htm 995659 - Disclosure - Note 17 - Exploration and Evaluation Assets (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-17-exploration-and-evaluation-assets-details-textual Note 17 - Exploration and Evaluation Assets (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-17-exploration-and-evaluation-assets-tables 115 false false R116.htm 995660 - Disclosure - Note 17 - Exploration and Evaluation Assets - Exploration and Evaluation Assets (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-17-exploration-and-evaluation-assets-exploration-and-evaluation-assets-details Note 17 - Exploration and Evaluation Assets - Exploration and Evaluation Assets (Details) Details 116 false false R117.htm 995661 - Disclosure - Note 18 - Property, Plant and Equipment (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-18-property-plant-and-equipment-details-textual Note 18 - Property, Plant and Equipment (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-18-property-plant-and-equipment-tables 117 false false R118.htm 995662 - Disclosure - Note 18 - Property, Plant, and Equipment - Reconciliation of Changes in Property, Plant, and Equipment (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-18-property-plant-and-equipment-reconciliation-of-changes-in-property-plant-and-equipment-details Note 18 - Property, Plant, and Equipment - Reconciliation of Changes in Property, Plant, and Equipment (Details) Details 118 false false R119.htm 995663 - Disclosure - Note 18 - Property, Plant and Equipment - Non-cash Items Excluded From Acquisition of Property, Plant and Equipment (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-18-property-plant-and-equipment-noncash-items-excluded-from-acquisition-of-property-plant-and-equipment-details Note 18 - Property, Plant and Equipment - Non-cash Items Excluded From Acquisition of Property, Plant and Equipment (Details) Details 119 false false R120.htm 995664 - Disclosure - Note 19 - Leases (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-19-leases-details-textual Note 19 - Leases (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-19-leases-tables 120 false false R121.htm 995665 - Disclosure - Note 19 - Leases - Right of Use Assets (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-19-leases-right-of-use-assets-details Note 19 - Leases - Right of Use Assets (Details) Details 121 false false R122.htm 995666 - Disclosure - Note 19 - Leases - Lease Liabilities (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-19-leases-lease-liabilities-details Note 19 - Leases - Lease Liabilities (Details) Details 122 false false R123.htm 995667 - Disclosure - Note 19 - Leases - Financial Statement Amounts (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-19-leases-financial-statement-amounts-details Note 19 - Leases - Financial Statement Amounts (Details) Details 123 false false R124.htm 995668 - Disclosure - Note 19 - Leases - Minimum Lease Payments (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-19-leases-minimum-lease-payments-details Note 19 - Leases - Minimum Lease Payments (Details) Details 124 false false R125.htm 995669 - Disclosure - Note 20 - Inventories (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-20-inventories-details-textual Note 20 - Inventories (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-20-inventories-tables 125 false false R126.htm 995670 - Disclosure - Note 20 - Inventories - Components of Inventory (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-20-inventories-components-of-inventory-details Note 20 - Inventories - Components of Inventory (Details) Details 126 false false R127.htm 995671 - Disclosure - Note 21 - Trade and Other Receivables (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-21-trade-and-other-receivables-details-textual Note 21 - Trade and Other Receivables (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-21-trade-and-other-receivables-tables 127 false false R128.htm 995672 - Disclosure - Note 21 - Trade and Other Receivables - Components of Trade and Other Receivables (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-21-trade-and-other-receivables-components-of-trade-and-other-receivables-details Note 21 - Trade and Other Receivables - Components of Trade and Other Receivables (Details) Details 128 false false R129.htm 995673 - Disclosure - Note 22 - Prepayments - Schedule of Prepayments (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-22-prepayments-schedule-of-prepayments-details Note 22 - Prepayments - Schedule of Prepayments (Details) Details 129 false false R130.htm 995674 - Disclosure - Note 23 - Cash and Cash Equivalents (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-23-cash-and-cash-equivalents-details-textual Note 23 - Cash and Cash Equivalents (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-23-cash-and-cash-equivalents-tables 130 false false R131.htm 995675 - Disclosure - Note 23 - Cash and Cash Equivalents - Components of Cash and Cash Equivalents (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-23-cash-and-cash-equivalents-components-of-cash-and-cash-equivalents-details Note 23 - Cash and Cash Equivalents - Components of Cash and Cash Equivalents (Details) Details 131 false false R132.htm 995676 - Disclosure - Note 23 - Cash and Cash Equivalents - Exposure to Risk (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-23-cash-and-cash-equivalents-exposure-to-risk-details Note 23 - Cash and Cash Equivalents - Exposure to Risk (Details) Details 132 false false R133.htm 995677 - Disclosure - Note 24 - Assets and Liabilities Associated With Assets Held for Sale (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-24-assets-and-liabilities-associated-with-assets-held-for-sale-details-textual Note 24 - Assets and Liabilities Associated With Assets Held for Sale (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-24-assets-and-liabilities-associated-with-assets-held-for-sale-tables 133 false false R134.htm 995678 - Disclosure - Note 24 - Assets and Liabilities Associated With Assets Held for Sale - Non-current Assets and Liabilities (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-24-assets-and-liabilities-associated-with-assets-held-for-sale-noncurrent-assets-and-liabilities-details Note 24 - Assets and Liabilities Associated With Assets Held for Sale - Non-current Assets and Liabilities (Details) Details 134 false false R135.htm 995679 - Disclosure - Note 25 - Share Capital (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-25-share-capital-details-textual Note 25 - Share Capital (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-25-share-capital-tables 135 false false R136.htm 995680 - Disclosure - Note 25 - Share Capital - Issued Ordinary Shares (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-25-share-capital-issued-ordinary-shares-details Note 25 - Share Capital - Issued Ordinary Shares (Details) Details 136 false false R137.htm 995681 - Disclosure - Note 26 - Reserves - Reserves in Equity (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-26-reserves-reserves-in-equity-details Note 26 - Reserves - Reserves in Equity (Details) Details 137 false false R138.htm 995682 - Disclosure - Note 27 - Earnings Per Share (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-27-earnings-per-share-details-textual Note 27 - Earnings Per Share (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-27-earnings-per-share-tables 138 false false R139.htm 995683 - Disclosure - Note 27 - Earnings Per Share - Earnings Per Share Computations (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-27-earnings-per-share-earnings-per-share-computations-details Note 27 - Earnings Per Share - Earnings Per Share Computations (Details) Details 139 false false R140.htm 995684 - Disclosure - Note 28 - Non-controlling Interests (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-28-noncontrolling-interests-details-textual Note 28 - Non-controlling Interests (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-28-noncontrolling-interests-tables 140 false false R141.htm 995685 - Disclosure - Note 28 - Non-controlling Interests - Schedule of Non-controlling Interests (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-28-noncontrolling-interests-schedule-of-noncontrolling-interests-details Note 28 - Non-controlling Interests - Schedule of Non-controlling Interests (Details) Details 141 false false R142.htm 995686 - Disclosure - Note 29 - Provisions (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-29-provisions-details-textual Note 29 - Provisions (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-29-provisions-tables 142 false false R143.htm 995687 - Disclosure - Note 29 - Provisions - Reconciliation of Site Restoration Provision (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-29-provisions-reconciliation-of-site-restoration-provision-details Note 29 - Provisions - Reconciliation of Site Restoration Provision (Details) Details 143 false false R144.htm 995688 - Disclosure - Note 30 - Loan and Borrowings - Loans and Borrowings (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-30-loan-and-borrowings-loans-and-borrowings-details Note 30 - Loan and Borrowings - Loans and Borrowings (Details) Details 144 false false R145.htm 995689 - Disclosure - Note 31 - Loan Note Instruments (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-31-loan-note-instruments-details-textual Note 31 - Loan Note Instruments (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-31-loan-note-instruments-tables 145 false false R146.htm 995690 - Disclosure - Note 31 - Loan Note Instruments - Loans (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-31-loan-note-instruments-loans-details Note 31 - Loan Note Instruments - Loans (Details) Details 146 false false R147.htm 995691 - Disclosure - Note 32 - Trade and Other Payables - Components (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-32-trade-and-other-payables-components-details Note 32 - Trade and Other Payables - Components (Details) Details 147 false false R148.htm 995692 - Disclosure - Note 33 - Cash Flow Information - Non-cash Items and Information (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-33-cash-flow-information-noncash-items-and-information-details Note 33 - Cash Flow Information - Non-cash Items and Information (Details) Details 148 false false R149.htm 995693 - Disclosure - Note 34 - Financial Instruments and Risk Management (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management-details-textual Note 34 - Financial Instruments and Risk Management (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management-tables 149 false false R150.htm 995694 - Disclosure - Note 34 - Financial Instruments and Risk Management - Credit Risk (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management-credit-risk-details Note 34 - Financial Instruments and Risk Management - Credit Risk (Details) Details 150 false false R151.htm 995695 - Disclosure - Note 34 - Financial Instruments and Risk Management - Non-derivative Financial Liabilities Liquidity Risk (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management-nonderivative-financial-liabilities-liquidity-risk-details Note 34 - Financial Instruments and Risk Management - Non-derivative Financial Liabilities Liquidity Risk (Details) Details 151 false false R152.htm 995696 - Disclosure - Note 34 - Financial Instruments and Risk Management - Effect of Gold Prices on Derivative Financial Instruments (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management-effect-of-gold-prices-on-derivative-financial-instruments-details Note 34 - Financial Instruments and Risk Management - Effect of Gold Prices on Derivative Financial Instruments (Details) Details 152 false false R153.htm 995697 - Disclosure - Note 34 - Financial Instruments and Risk Management - Exposure to Risk (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-34-financial-instruments-and-risk-management-exposure-to-risk-details Note 34 - Financial Instruments and Risk Management - Exposure to Risk (Details) Details 153 false false R154.htm 995698 - Disclosure - Note 35 - Dividends - Dividends Paid (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-35-dividends-dividends-paid-details Note 35 - Dividends - Dividends Paid (Details) Details 154 false false R155.htm 995699 - Disclosure - Note 36 - Contingencies (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-36-contingencies-details-textual Note 36 - Contingencies (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-36-contingencies 155 false false R156.htm 995700 - Disclosure - Note 37 - Related Parties (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-37-related-parties-details-textual Note 37 - Related Parties (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-37-related-parties-tables 156 false false R157.htm 995701 - Disclosure - Note 37 - Related Parties - Key Management Personnel and Entities (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-37-related-parties-key-management-personnel-and-entities-details Note 37 - Related Parties - Key Management Personnel and Entities (Details) Details 157 false false R158.htm 995702 - Disclosure - Note 38 - Group Entities (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-38-group-entities-details-textual Note 38 - Group Entities (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-38-group-entities-tables 158 false false R159.htm 995703 - Disclosure - Note 38 - Group Entities - Subsidiaries of the Company (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-38-group-entities-subsidiaries-of-the-company-details Note 38 - Group Entities - Subsidiaries of the Company (Details) Details 159 false false R160.htm 995704 - Disclosure - Note 38 - Group Entities - Intercompany Tranasctions With Holding Company (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-38-group-entities-intercompany-tranasctions-with-holding-company-details Note 38 - Group Entities - Intercompany Tranasctions With Holding Company (Details) Details 160 false false R161.htm 995705 - Disclosure - Note 39 - Operating Segments (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-39-operating-segments-details-textual Note 39 - Operating Segments (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-39-operating-segments-tables 161 false false R162.htm 995706 - Disclosure - Note 39 - Operating Segments - Financial Statements (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-39-operating-segments-financial-statements-details Note 39 - Operating Segments - Financial Statements (Details) Details 162 false false R163.htm 995707 - Disclosure - Note 40 - Defined Contribution Plan (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-40-defined-contribution-plan-details-textual Note 40 - Defined Contribution Plan (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-40-defined-contribution-plan 163 false false R164.htm 995708 - Disclosure - Note 41 - Prior Year Error - Restatement of Comparative Information - Restatement (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-41-prior-year-error-restatement-of-comparative-information-restatement-details Note 41 - Prior Year Error - Restatement of Comparative Information - Restatement (Details) Details http://www.caledoniamining.com/20241231/role/statement-note-41-prior-year-error-restatement-of-comparative-information-tables 164 false false R165.htm 995709 - Disclosure - Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information - Quarterly Income Statement (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-42-prior-year-error-restatement-of-quarterly-comparative-information-quarterly-income-statement-details Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information - Quarterly Income Statement (Details) Details 165 false false R166.htm 995710 - Disclosure - Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information - Quarterly Balance Sheet (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-42-prior-year-error-restatement-of-quarterly-comparative-information-quarterly-balance-sheet-details Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information - Quarterly Balance Sheet (Details) Details 166 false false R167.htm 995711 - Disclosure - Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information - Restatement (Details) Sheet http://www.caledoniamining.com/20241231/role/statement-note-42-prior-year-error-restatement-of-quarterly-comparative-information-restatement-details Note 42 - Prior Year Error - Restatement of Quarterly Comparative Information - Restatement (Details) Details http://www.caledoniamining.com/20241231/role/statement-note-42-prior-year-error-restatement-of-quarterly-comparative-information-tables 167 false false R168.htm 995712 - Disclosure - Note 43 - Subsequent Events (Details Textual) Sheet http://www.caledoniamining.com/20241231/role/statement-note-43-subsequent-events-details-textual Note 43 - Subsequent Events (Details Textual) Details http://www.caledoniamining.com/20241231/role/statement-note-43-subsequent-events 168 false false All Reports Book All Reports cmcl-20241231.xsd cmcl-20241231_cal.xml cmcl-20241231_def.xml cmcl-20241231_lab.xml cmcl-20241231_pre.xml cmcl20241231_20f.htm aiscperounce.jpg bdo_logo.jpg bdosign.jpg bilboessitestratigraphy.jpg costperounce.jpg localgeologyblanketmine.jpg locationmapbilboesproperties.jpg longsectionblanketmine.jpg maligreen1.jpg maligreen2.jpg motapa1.jpg motapa2.jpg orgstructure.jpg overallsiteplan.jpg regionalgeologicalmap.jpg stratigraphiccolumn.jpg zimbabweblanketmine.jpg zimbabwecraton.jpg zimbabweillustrated.jpg http://xbrl.sec.gov/cyd/2024 http://xbrl.sec.gov/dei/2024 http://xbrl.sec.gov/ecd/2024 https://xbrl.ifrs.org/taxonomy/2024-03-27/ifrs-full true true