Disclosure of investments other than investments accounted for using equity method [text block]
ifrs-full_ProceedsFromGovernmentGrantsClassifiedAsFinancingActivities
Proceeds from government grants, classified as financing activities
Statement Table [Table]
ifrs-full_InterestPaidClassifiedAsFinancingActivities
Interest settlement of 2026 Notes
Statement Line Items [Line Items]
Discloure of Significant Accounting Policies
ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities
Repayment of borrowings
Document And Entity Information
Proceeds from borrowings
Proceeds from borrowings, classified as financing activities
Description of accounting policy for borrowing costs [text block]
Note To Financial Statement Details Textual
ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities
Payment of lease liability, net of interest
Description of accounting policy for borrowings [text block]
Significant Accounting Policies
Top of range [member]
Note 2 - Material Accounting Policies and Basis of Preparation
Proceeds from October Private placement, net of cash transaction costs of $2,246 (Note 16)
Proceeds from issuing shares
Note 5 - Receivables
elbm_LeaseLiabilitiesEnd
Balance at December 31
The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration.
Term loan
Notional amount
Note 6 - Property, Plant and Equipment and Capital Long-term Prepayments
Note 7 - Exploration and Evaluation Assets
Note 9 - Asset Retirement Obligations
Financing activities
Note 10 - Long-term Government Loan Payable, Grants and Awards
ifrs-full_CashFlowsFromUsedInInvestingActivities
Cash provided in investing activities
Note 11 - Convertible Note Arrangement and Royalty
Range [axis]
Note 12 - Royalty
Note 14 - US Warrants
Note 15 - Lease Liabilities
Note 17 - Share Based Payments
Note 18 - Income Tax
Note 19 - Other Non-Operating Income (Expense)
Note 20 - Loss Per Share
Proceeds from sale of marketable securities (Note 8)
Disclosure of detailed information about borrowings [text block]
Note 21 - Financial Instruments
Note 23 - Fair Value Measurements
Note 24 - Commitments and Contingencies
Note 25 - Segmented Information
Description of accounting policy for earnings per share [text block]
Note 26 -Related Party Transactions
Note 2 - Material Accounting Policies and Basis of Preparation - Consolidated Subsidiaries (Details)
Description of accounting policy for exploration and evaluation expenditures [text block]
Note 5 - Receivables - Schedule of Receivables (Details)
Note 6 - Property, Plant and Equipment and Capital Long-term Prepayments - Schedule of Property, Plant and Equipment (Details)
Note 7 - Exploration and Evaluation Assets - Schedule of Exploration and Evaluation Assets (Details)
Note 9 - Asset Retirement Obligations - Continuity of Asset Retirement Obligations (Details)
Note 10 - Long-term Government Loan Payable and Government Grant - Balances of Government Loan and Grant (Details)
Note 11 - Convertible Note Arrangement and Royalty - Activity of Convertible Note Arrangement (Details)
Note 12 - Royalty - Royalty Balance Information (Details)
Note 14 - US Warrants - Schedule of Warrant Information (Details)
Description of accounting policy for financial instruments [text block]
Note 15 - Lease Liabilities - Lease Liabilities (Details)
Description of accounting policy for financial liabilities [text block]
Lease interest
Note 17 - Share Based Payments - Option Activity (Details)
Note 17 - Share Based Payments - Schedule of Options Outstanding and Exercisable (Details)
Description of accounting policy for financial instruments at fair value through profit or loss [text block]
ifrs-full_PurchaseOfExplorationAndEvaluationAssets
Exploration and evaluation expenditures
Note 17 - Share Based Payments - Share Unit Activity (Details)
Description of accounting policy for functional currency [text block]
Note 18 - Income Tax - Schedule of Income Tax Reconciliation (Details)
ifrs-full_ProceedsFromSalesOfInvestmentsAccountedForUsingEquityMethod
Proceeds from sales of investments accounted for using equity method
Note 18 - Income Tax- Schedule of Deferred Tax Assets (Liabilities) (Details)
ifrs-full_RightofuseAssetsIncreaseDecreaseInRevaluationSurplus
Reclassification, right of use assets
Note 18 - Income Tax - Schedule of Temporary Tax Differences (Details)
Note 19 - Other Non-Operating Income (Expense) - Schedule of Other Non-Operating Income (Expense) (Details)
Note 20 - Loss Per Share - Schedule of Income (Loss) Per Share (Details)
Description of accounting policy for impairment of assets [text block]
Note 21 - Financial Instruments - Schedule of Maturity Analysis of Financial Liabilities (Details)
Description of accounting policy for government grants [text block]
Note 21 - Financial Instruments - Schedule of Foreign Currency Risk (Details)
Balance
Balance
ifrs-full_RightofuseAssets
Balance
Balance
Note 23 - Fair Value Measurements - Schedule of Asset and Liabilities at Fair Value (Details)
Description of accounting policy for income tax [text block]
Payment (transfer) to / from restricted cash
Note 24 - Commitments and Contingencies - Schedule of Commitments (Details)
ifrs-full_LeaseLiabilities
Balance at January 1
Note 25 - Segmented Information - Schedule of Operating Results (Details)
Note 26 - Related Transactions - Schedule of Related Party Transactions (Details)
Notes To Financial Statements
Notes To Financial Statements [Abstract]
Balance at December 31 – Long-term portion
ifrs-full_NoncurrentLeaseLiabilities
Description of accounting policy for issued capital [text block]
Disclosure of leases [text block]
Description of accounting policy for leases [text block]
ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
Additions to property, plant and equipment (Note 6)
Description of accounting policy for property, plant and equipment [text block]
Investing activities
ifrs-full_CashFlowsFromUsedInOperatingActivities
Cash used in operating activities
Description of accounting policy for segment reporting [text block]
Description of accounting policy for restricted cash and cash equivalents [text block]
Description of accounting policy for share-based payment transactions [text block]
Description of accounting policy for transactions with related parties [text block]
Net loss
Net loss
Net loss for the period
Disclosure of detailed information about property, plant and equipment [text block]
Description of accounting policy for determining components of cash and cash equivalents [text block]
Operating activities
Other
Other income (expense) net abstract.
Segments [axis]
Disclosure of trade and other receivables [text block]
Exercise of share based payment arrangement (Note 13)
The amount of increase (decrease) of equity through share-based payment awards being exercised.
elbm_PolicyTable
ifrs-full_ExpenseFromSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets
Expense from share-based payment transactions
(Loss) income before income taxes
Marketable securities (Note 8)
Share-based payments (Note 17)
Accretion (Notes 9, 10 and 12, 13)
Adjustments for accretion expense to reconcile profit (loss) to net cash flow from (used in) operating activities.
Geographical areas [axis]
Performance based incentive payment
Adjustments for share-based payments to reconcile profit (loss) to net cash flow from (used in) operating activities.
Convertible notes payable (Note 11)
Convertible Notes payable 1
ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement
Number of other equity instruments outstanding in share-based payment arrangement
Balance, shares
Balance, shares
The 2028 and 2027 notes [member]
This member stands for the 2028 and 2027 notes.
ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement
Forfeited / Cancelled
Convertible notes [member]
This member stands for all borrowings when disaggregated by name. It also represents the standard value for the 'Borrowings by name' axis if no other member is used.
Disclosure of number and weighted average exercise prices of other equity instruments [text block]
elbm_ShareholdersEquityStockSplitConversionRatio
Shareholders' equity, stock split, conversion ratio
Ratio applied to the conversion of stock split.
ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement
Expired
Disclosure of significant nature of operations [text block]
The disclosure of the significant nature of operations.
ifrs-full_NumberOfOtherEquityInstrumentsExercisedOrVestedInSharebasedPaymentArrangement
Number of other equity instruments exercised or vested in share-based payment arrangement
Exercised, shares
Exercise of Convertible Notes
The cash inflow from the exercise of convertible instruments
Changes in working capital:
Cash flows from changes in working capital [abstract]
Options outstanding
Balance
Balance
ifrs-full_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntityIncludingDilutiveEffects
Net loss for the year ended – diluted
Accumulated depreciation and amortisation [member]
Weighted average number of common shares outstanding - Basic and diluted (Note 20) (in shares)
Ranges of exercise prices for outstanding share options [axis]
ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading
Marketable securities
ifrs-full_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity
Net loss for the period – basic and diluted
Accumulated other comprehensive income [member]
Disclosure of range of exercise prices of outstanding share options [text block]
Disclosure of earnings per share [text block]
Accumulated other comprehensive income
Description of accounting policy for capital long-term prepayments [text block]
The description of the entity's material accounting policy information for capital long-term prepayments.
Description of accounting policy for consolidation [text block]
The description of the entity's accounting policy for consolidation.
ifrs-full_FinancialLiabilities
Beginning balance
Ending balance
ifrs-full_NumberOfShareOptionsExpiredInSharebasedPaymentArrangement
Expired
ifrs-full_NumberOfShareOptionsExercisedInSharebasedPaymentArrangement
Number of share options exercised in share-based payment arrangement
Exercised (Share price at $2.31)
Disclosure of effect of changes in foreign exchange rates [text block]
Foreign exchange gain (loss)
Foreign exchange gain (loss)
Options exercisable
Disclosure of number and weighted average exercise prices of share options [text block]
ifrs-full_NumberOfInstrumentsGrantedInSharebasedPaymentArrangement
Number of instruments granted in share-based payment arrangement
ifrs-full_NumberOfShareOptionsForfeitedInSharebasedPaymentArrangement
Forfeited / Cancelled
Granted
Number of share options granted in share-based payment arrangement
Types of share-based payment arrangements [axis]
Disclosure of share-based payment arrangements [text block]
Settlement of easement
The increase (decrease) in equity resulting from settlement of easement. [Refer: Equity]
Private placement
The increase (decrease) in equity resulting from transaction costs. [Refer: Equity]
ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted
Expected volatility, share options granted
Convertible notes conversion (in shares)
The increase (decrease) in the number of shares outstanding through conversion of convertible instruments. [Refer: Number of shares outstanding]
Performance based incentive payment (Note 17) (in shares)
Increase (decrease) in number of shares outstanding, performance based incentive payment (in shares)
The increase (decrease) in the number of shares outstanding from performance based incentive payment. [Refer: Number of shares outstanding]
Settlement of interest on 2028 Notes (Notes 11 and 17) (in shares)
Increase (decrease) in number of shares outstanding, conversion of interest on convertible instruments (in shares)
The increase (decrease) in the number of shares outstanding from conversion of interest on convertible instruments. [Refer: Number of shares outstanding]
Disclosure of share capital, reserves and other equity interest [text block]
Settlement of easement (in shares)
The increase (decrease) in the number of shares outstanding from settlement of easement. [Refer: Number of shares outstanding]
Warrants issued in connection with 2027 Notes, net of transaction costs (Note 17)
The increase (decrease) in equity resulting from issuance of warrants. [Refer: Equity]
Directors’ fees paid in deferred share units
The increase (decrease) in equity resulting from directors fees paid in deferred share units. [Refer: Equity]
Proceeds from issuance of shares, net of transaction costs (Note 16) (in shares)
Increase (decrease) in number of shares outstanding, issue of equity (in shares)
The increase (decrease) in the number of shares outstanding from the issue of equity. [Refer: Number of shares outstanding]
Performance based incentive payment (Note 17)
The increase (decrease) in equity resulting from performance based incentive payment. [Refer: Equity]
Exercise of share based payment arrangement (Note 13) (in shares)
The increase (decrease) in the number of shares outstanding from exercise of share based payment arrangements. [Refer: Number of shares outstanding]
Settlement transaction costs on 2028 Notes
The increase (decrease) in equity resulting from the conversion of transaction costs on convertible instruments.
Settlement of interest on 2028 Notes (Notes 11 and 17)
Increase (decrease) through conversion of interest on convertible instruments, equity
The increase (decrease) in equity resulting from the conversion of interest on convertible instruments.
Settlement transaction costs on 2028 Notes (in shares)
The increase (decrease) in the number of shares outstanding from conversion of transaction costs on convertible instruments. [Refer: Number of shares outstanding]
US Cobalt Inc. (“USCO”) [member]
Represents US Cobalt Inc. (“USCO”).
Idaho Cobalt Company [member]
Represents Idaho Cobalt Company.
The 1086360 BC Ltd. [member]
Represents 1086360 BC Ltd.
Liabilities
Total Liabilities
Liabilities
Categories of related parties [axis]
Cobalt Camp Refinery Ltd. [member]
Represents Cobalt Camp Refinery Ltd.
Loss before taxes
Natural Resources Canada (“NRCan”) [member]
Represents Natural Resources Canada (“NRCan”).
Disclosure of detailed information about trade and other receivables [text block]
The disclosure of detailed information about trade and other receivables. [Refer: Trade and other receivables]
U.S. Department of Defense (“DoD”) [member]
Represents U.S. Department of Defense (“DoD”).
Interest expense
Operating segments [member]
Material reconciling items [member]
Property, plant and equipment, excluding construction in progress [member]
Represents property, plant and equipment, excluding construction in progress.
Disclosure of operating segments [text block]
Disclosure of detailed information about exploration and evaluation assets [text block]
The disclosure for detailed information about exploration and evaluation assets.
Segment consolidation items [axis]
Grant receivables
The amount of current grant receivables.
Disclosure of entity's operating segments [text block]
Potential ordinary share transactions [member]
Kuya Silver Corp [member]
Represents Kuya Silver Corp
elbm_SharePrice1
Share price (in CAD per share)
Price of a single share of a number of saleable stocks of a company.
Iron Creek assets [member]
Represents assets of Iron Creek.
Compensation to key personnel
ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment
Key management personnel compensation, share-based payment
Foreign exchange
The increase (decrease) in exploration and evaluation assets resulting from net exchange differences arising on the translation of the financial statements from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity.
Disclosure of transactions between related parties [text block]
elbm_EstimatedCostOfClosure
Estimated cost of closure
The amount of estimated cost of closure.
Non-adjusting events after reporting period [axis]
Disclosure of asset retirement obligations [text block]
The entire disclosure for asset retirement obligations.
Asset retirement obligation [member]
Represents asset retirement obligation.
elbm_SuretyBondAsFinancialAssurance
Surety bond as financial assurance
The amount of surety bond as financial assurance issued.
Disclosure of related party [text block]
elbm_InvestmentsNumberOfSharesSold
Investments, number of shares sold (in shares)
The number of investment shares sold.
Disclosure of events after reporting period [text block]
Disclosure of exploration and evaluation assets [text block]
Long-term inflation rate, measurement input [member]
This member stands for the long-term inflation rate used as a measurement input.
Acquisition cost
Disclosure of detailed information about asset retirement obligations [text block]
The disclosure of detailed information about asset retirement obligations.
elbm_AdditionsToMaximumBorrowingCapacity
Additions to maximum borrowing capacity
the amount of additions to maximum borrowing capacity.
elbm_BorrowingsNumberOfInstallmentsForRepayments
Borrowings, number of installments for repayments
The number of installments for repayments of borrowings.
Accretion
elbm_AssetRetirementObligationAccretion
Amount of accretion on asset retirement obligation.
ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted
Risk free interest rate, share options granted
Disclosure of property, plant and equipment [text block]
Disclosure of initial application of standards or interpretations [text block]
elbm_MaximumBorrowingCapacity
Maximum borrowing capacity
The amount of maximum borrowing capacity.
Additions during the period
ifrs-full_DescriptionOfOptionLifeShareOptionsGranted
Option life, share options granted
ifrs-full_ExpectedDividendShareOptionsGranted
Expected dividend, share options granted
Increase (decrease) in receivables
Share-based payment expense
Depreciation (Note 6)
ifrs-full_ComprehensiveIncome
Net loss and other comprehensive loss
Other comprehensive earnings for the period
Proceeds from issuance of shares, net of transaction costs (Note 16)
ifrs-full_AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives
Changes in fair value of US warrants (Note 14 and 19)
Impairment charge
Cancellation of 2028 Warrants (Note 11)
Address Type [Domain]
Amendment Flag
(Decrease) increase in accounts payable and accrued liabilities
Business Contact [Member]
City Area Code
ifrs-full_AdjustmentsForInterestExpense
Interest expense
Maturity [axis]
Federal Economic Development for Northern Ontario [member]
Represents Federal Economic Development for Northern Ontario.
Other
ifrs-full_OtherAdjustmentsToReconcileProfitLoss
ifrs-full_AdditionsOtherThanThroughBusinessCombinationsRightofuseAssets
Additions during the period
ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipmentIncludingRightofuseAssets
Additions during the period
Accretion
Accretion of borrowings
The amount of accretion of borrowings.
Contact Personnel Name
Disclosure of detailed information about government loans and government grants [text block]
Disclosure of detailed information about government loans and government grants.
ifrs-full_AdjustmentsForReconcileProfitLoss
Adjustments to reconcile profit (loss)
ifrs-full_GainsLossesRecognisedInProfitOrLossAttributableToChangeInUnrealisedGainsOrLossesForAssetsHeldAtEndOfPeriodFairValueMeasurement
Gains (losses) recognised in profit or loss attributable to change in unrealised gains or losses for assets held at end of period, fair value measurement
Share-based payments
ifrs-full_AdjustmentsForSharebasedPayments
Unrealized loss on foreign exchange
ifrs-full_EquityAndLiabilities
Total Liabilities and Shareholders’ Equity
Settlement of transaction costs on 2028 Notes
elbm_AccretionOfGovernmentLoanAndGrant
Accretion
Amount of accretion of government loan and grant.
Credit spread, measurement input [member]
elbm_GovernmentLoanAndGovernmentGrant
Beginning balance
Ending balance
The amount of government loan and government grant.
Government loan [member]
Represents the government loan.
Adjustments for items not affecting cash:
Current Fiscal Year End Date
Revaluation to fair value due to own credit risk
Revaluation to fair value due to own credit risk
Disclosure of fair value measurement [text block]
Change in fair value of marketable securities
elbm_AccretionOfGovernmentGrants
Accretion, grant
The amount of accretion of government grants.
elbm_AllocationOfBorrowingsToGovernmentGrant
Allocation to government grant, loan
The amount of allocation of borrowings to government grant.
ifrs-full_DecreaseInFairValueMeasurementDueToChangeInMultipleUnobservableInputsToReflectReasonablyPossibleAlternativeAssumptionsLiabilities
Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, liabilities
elbm_BorrowingsConvertibleConversionPrice
Borrowings, convertible, conversion price (in dollars per share)
Per share or per unit price of conversion of the borrowing.
Non-Current Liabilities
Document Fiscal Period Focus
The 2028 notes [member]
Represents the 2028 notes.
Asset retirement obligations (Note 9)
Beginning balance
Ending balance
Document Fiscal Year Focus
elbm_BorrowingsConvertibleNumberOfEquityInstrumentsUponConversion
Borrowings, convertible, number of equity instruments upon conversion (in shares)
The number of equity instrument to be issued upon conversion of the borrowing.
Revaluation to fair value
ifrs-full_AdjustmentsForGainsLossesOnChangeInFairValueOfFinancialLiabilities
Document Period End Date
elbm_BorrowingsConvertiblePrincipalAmountDenominationForConversion
Borrowings, convertible, principal amount denomination for conversion
The amount of principal used for denomination of conversion of the borrowing.
Realized gain on marketable securities
Realized gain on marketable securities
Entity File Number
Deficit
Retained earnings
elbm_BorrowingsCovenantPercentageOfRoyaltyOnOperatingRevenueForFirstTwelveMonths
Borrowings, covenant, percentage of royalty on operating revenue for first twelve months
Percentage of royalty on operating revenue for the first twelve months under the covenant of the borrowing.
Entity Ex Transition Period
Common shares (Note 16)
Entity Emerging Growth Company
elbm_RoyaltyPaymentsCumulativeCap
Royalty payments, cumulative cap
Ceiling on the total amount of royalties that the party making the payments has to pay out over the course of the agreement. Once the cap is reached, the obligation to make royalty payments ends, regardless of any further revenue generated from the assets or products covered by the agreement.
Document Type
elbm_BorrowingsCovenantPercentageOfRoyaltyOnRevenueFromRefineryFromSecondToFifthYears
Borrowings, covenant, percentage of royalty on revenue from refinery from second to fifth years
Percentage of revenue form the refinery from the second to fifth years as covenant of the borrowing.
elbm_ClassOfWarrantsOrRightsNumberOfSecuritiesCalledByWarrantsOrRights1
Class of warrants or rights, number of securities called by warrants or rights 1 (in shares)
Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.
At fair value [member]
Statement of financial position [abstract]
The 2028 warrants [member]
Represents the 2028 warrants.
Changes in fair value of convertible notes (Note 11)
At cost [member]
Entity Shell Company
elbm_ClassOfWarrantOrRightExercisePrice
Class of warrant or right, exercise price (in dollars per share)
Exercise price per share or per unit of warrants or rights outstanding.
Shareholders’ Equity
elbm_WarrantsAndRightsOutstandingTerm1
Warrants and rights outstanding, term 1 (Year)
Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
elbm_ClassOfWarrantOrRightAccelerationClausePeriod
Class of warrant or right, acceleration clause, period (Day)
Period of acceleration clause on warrant or right.
Fair value model [member]
Document Information [Line Items]
Borrowings by name [domain]
Gain on extinguishment governmental loans (Note 10)
Loss on extinguishment of 2028 and 2027 Notes
Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.
Document Information [Table]
elbm_ClassOfWarrantOrRightThresholdPercentageOfStockPriceTrigger
Class of warrant or right, threshold percentage of stock price trigger
Minimum percentage of common stock price to conversion price of warrant or right to determine eligibility of conversion.
elbm_ClassOfWarrantOrRightAccelerationClauseStockPriceTrigger
Class of warrant or right, acceleration clause, stock price trigger (in CAD per share)
Price of the entity's common stock which would be required to be attained for the acceleration clause of the warrant or right.
Disclosure of finance income (cost) [text block]
Entity Filer Category
The 2026 notes [member]
Represents the 2026 notes.
Entity Current Reporting Status
Entity Voluntary Filers
Entity Well-known Seasoned Issuer
The 2027 notes [member]
Represents the 2027 notes.
Directors [member]
Represents directors.
The 2027 warrants [member]
Represents the 2027 warrants.
elbm_SharesIssuedPricePerShare1
Shares issued, price per share (in dollars per share)
Per share or per unit price of shares issued.
elbm_ClassOfWarrantOrRightAccelerationClausePeriodBeforeReducedTermAfterTrigger
Class of warrant or right, acceleration clause, period before reduced term after trigger (Day)
The period after the trigger and before the reduced term starts for acceleration clause on warrant or right.
Assets at risk
Pre-consolidation of common shares [member]
Related to pre-consolidation of common shares.
elbm_ClassOfWarrantOrRightAccelerationClauseThresholdConsecutiveTradingDays
Class of warrant or right, acceleration clause, threshold consecutive trading days
Threshold period of specified consecutive trading days within which common stock price to conversion price of warrant or right must exceed threshold percentage for specified number of trading days to trigger acceleration feature.
Finders Warrants [member]
Related to finders warrants.
Later than two years and not later than three years [member]
elbm_BorrowingsCovenantMinimumLiquidityBalance
Borrowings, covenant, minimum liquidity balance
Amount of minimum liquidity balance required under the covenant of the borrowing.
Later than four years and not later than five years [member]
ifrs-full_CarryingAmountOfLiabilitiesExposedToRisk
Liabilities at risk
Management 1 [member]
Represents management.
Later than three years and not later than four years [member]
elbm_GainLossFromExtinguishmentOfDebtBeforeTransactionCosts
Gain (loss) from extinguishment of debt before transaction costs
Amount before transaction costs of difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.
Later than one year and not later than two years [member]
Warrants issued on August 23, 2023 [member]
Represents warrants issued on August 23, 2023.
elbm_ProceedsFromPrivatePlacement
Proceeds from private placement
Amount of cash inflow from private placement.
Expected dividends, measurement input [member]
This member stands for expected dividends used as a measurement input.
Categories of related parties [domain]
Entity Central Index Key
Insider Trading Policies and Procedures [Line Items]
Not later than one year [member]
Entity Registrant Name
Classes of entity's own equity instruments [domain]
ecd_InsiderTrdPoliciesProcAdoptedFlag
Insider Trading Policies and Procedures Adopted [Flag]
Classes of financial liabilities [domain]
Entity [Domain]
Embedded derivative liability, royalty [member]
Represents the royalty portion of embedded derivative liability.
Legal Entity [Axis]
Classes of contingent liabilities [domain]
Entity Address, Address Line One
Classes of assets [domain]
Level 3 of fair value hierarchy [member]
Entity Address, City or Town
Classes of share capital [domain]
Entity Address, Country
Entity Address, Postal Zip Code
Entity Address, State or Province
Level 2 of fair value hierarchy [member]
Entity Addresses, Address Type [Axis]
Classes of liabilities [domain]
Foreign exchange loss
ifrs-full_IncreaseDecreaseThroughEffectOfChangesInForeignExchangeRatesLiabilitiesArisingFromFinancingActivities
Foreign exchange
Level 1 of fair value hierarchy [member]
Effect of exchange rates
Earnings per share [text block]
Entity Common Stock, Shares Outstanding
Trading Arrangements, by Individual [Table]
Components of equity [domain]
Counterparties [domain]
elbm_ClassOfWarrantsOrRightsSharesIssuablePerWarrant
Class of warrants or rights, shares issuable per warrant (in shares)
Represents the number of shares issuable per warrant or right.
ifrs-full_GovernmentGrants
Government grants
Beginning balance, grant
Ending balance, grant
elbm_BorrowingsDeferredInterestRate
Borrowings, Deferred Interest Rate
Represents the deferred interest rate on borrowings.
elbm_UnitsIssuedSharesIssuablePerUnit
Units issued, shares issuable per unit (in shares)
Represents the number of shares issuable per unit for units issued during the period.
ifrs-full_IncomeTaxExpenseContinuingOperations
Income tax expense (recovery)
Trading Symbol
Idaho, USA [member]
Relating to Idaho, USA.
Other non-operating loss (Note 19)
Other gains (losses)
Other non-operating loss
Government loan payments [member]
Relating to government loan payments.
Royalty payments [member]
Relating to royalty payments.
Profit or loss [abstract]
Lease payments [member]
Relating to lease payments.
Exploration and evaluation segment [member]
Relating to exploration and evaluation segment.
Refinery segment [member]
Relating to refinery segment.
Local Phone Number
ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges
Change in cash during the period
Purchase commitments [member]
Relating to purchase commitments.
Later than four years [member]
Relating to later than four years.
Exercise of warrants
Convertible notes conversion
Disclosure of fair value measurement of assets and liabilities [text block]
The disclosure of the fair value measurement of assets and liabilities.
Disclosure of management of capital [text block]
The entire disclosure of management of capital.
Exploration and evaluation assets (Note 7)
Accounts payable and accrued liabilities [member]
Relating to accounts payable and accrued liabilities.
Loss on extinguishment of royalty (Note 12)
Gain (loss) on extinguishment of royalty
Loss on extinguishment of royalty (Note 12)
The amount of gain (loss) from the extinguishment of royalty.
elbm_GainsLossesRecognisedInProfitOrLossOnExchangeDifferencesChangeInMeasurementAttributeFairValueMeasurement
Gains (losses) recognised in profit or loss on exchange differences, change in measurement attribute, fair value measurement
The gains (losses) on exchange differences, recognised in profit or loss, on the fair value measurement of assets and liabilities based on a change in measurement attribute.
Term loan [member]
Represents the term loan borrowing.
ifrs-full_ChangesInPropertyPlantAndEquipment
Change for the period
Government loan payable [member]
Represents the government loan payable.
Proceeds from exercise of warrants and stock options(Note 14)
The ash inflow from the exercise of warrants and options.
Royalty [member]
Relating to royalty.
ifrs-full_RetirementsPropertyPlantAndEquipment
Asset retirement obligation - Change in estimate
Accrued interest [member]
Relating to accrued interest.
elbm_OtherSundryGainsLosses
Other non-operating income (expense)
The gains (losses) that the entity does not breakdown the are in included in other gain (losses) on the financial statements.
Schedule of other nonoperating income (expense) [text block]
The disclosure for other nonoperating income (expense).
Later than two years [member]
Relating to items maturing later than two years.
October private placement [member]
Represents the private placement for October.
Cash and cash equivalents [member]
Relating to cash and cash equivalents.
April private placement [member]
Represents the private placement for April.
elbm_FinancialAssetsLiabilitiesExposedToRisk
Total
Represents the net amount of assets (liabilities) exposed to risk.
United States [member]
Relating to the United States.
ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment
Transfers to capital long-term prepayments
Change in estimate from discounting and estimate of costs
Amount of increase (decrease) in the asset retirement obligation from changes in the amount or timing of the estimated discount and estimate cost associated with the settlement of the obligation.
Non capital loss carryforwards [member]
Relating to non capital loss carryforwards.
elbm_ConversionOfDebtPercentOfDebtConverted
Conversion of debt, percent of debt converted
The percentage of convertible debt that was converted.
Disclosure of income tax rate reconciliation [text block]
The disclosure for income tax rate reconciliation.
Canadian federal government [member]
Represents the Canadian Federal Governement.
Australia [member]
Relating to Australia.
Description of asset retirement obligation [text block]
The accounting policy describing he asset retirement obligations.
Reclassification, property, plant, and equipment
Capital loss carryforwards [member]
Relating to capital loss carryforwards.
Cobalt one pty [member]
Represents Cobalt one Pty.
Other comprehensive income changes [member]
Relating to other comprehensive income changes.
Accrued Interest settled under Equity Exchange and Debt Exchange
The amount of interest settled under the equity exchange.
Term Loan
Fair value of borrowing
Represents the fair value of the borrowing.
Property, plant, and equipment [member]
Relating to property, plant, and equipment.
Permanent differences [member]
Relating to permanent differences.
elbm_ConversionOfDebtPricePerUnitForConversion
Conversion of debt, price per unit for conversion (in CAD per share)
The price per unit for the converted debt.
Share based compensation [member]
Relating to share based compensation.
Pre-funded warrants [member]
Represents the pre-funded warrants.
Share issuance costs [member]
Relating to share issuance costs.
Equity exchange, conversion of 2028 and 2027 notes into equity [member]
Represents the equity exchange for he conversion of the 2028 and 2027 notes into equity.
Changes in benefits [member]
Relating to changes in benefits.
Range two [member]
Relating to range two.
ifrs-full_NonderivativeFinancialLiabilitiesUndiscountedCashFlows
Total
Range one [member]
Relating to range one.
The 2026 warrants [member]
Represents the 2026 warrants.
Range four [member]
Relating to range four.
ifrs-full_RestrictedCashAndCashEquivalents
Restricted cash
elbm_IncreaseDecreaseThroughWarrantExercisesEquity
Increase (decrease) through warrant exercises, equity
The increase (decrease) in equity resulting from warrant exercises. [Refer: Equity]
Lease payable
Range three [member]
Relating to range three.
New equity offering warrants [member]
Represents the new equity offering warrants.
Later than five years and not later than six years [member]
This member stands for a time band of later than five years and not later than six years.
Disclosure of maturity analysis for non-derivative financial liabilities [text block]
Exploration and evaluation properties [member]
Relating to exploration and evaluation properties.
Later than seven years and not later than eight years [member]
This member stands for a time band of later than seven years and not later than eight years.
Later than six years and not later than seven years [member]
This member stands for a time band of later than six years and not later than seven years.
elbm_FindersFeesRelatedToEquityOffering
Finders fees related to equity offering
The amount of finders fees related to the equity offering.
Range ten [member]
Relating to range ten.
Range nine [member]
Relating to range nine.
Broker warrants [member]
Represents the broker warrants.
Range six [member]
Relating to range six.
Range five [member]
Relating to range five.
Range eight [member]
Relating to range eight.
Non-brokered private placement tranche one and two [member]
Represents the closing of the first and second tranche for the non-brokered private placement.
Range seven [member]
Relating to range seven.
Changes in fair value of US warrants (Note 14 and 17 (c))
Gain (loss) on designation of financial instrument as measured at fair value through profit or loss because credit derivative is used to manage credit risk
Performance share units [member]
Relating to performance share units.
ifrs-full_OtherNoncurrentAssets
Other non-current assets
Deferred share units [member]
Relating to deferred share units.
elbm_RoyaltyTerm
Royalty term (Year)
Represents the term for the royalty.
Long-term restricted cash
Equitized notes [member
Represents the notes that were converted to shares and classified as "equitized".
elbm_NumberOfOtherEquityInstrumentsCancelledInSharebasedPaymentArrangement
Cancelled, shares
The number of other equity instruments (ie other than share options) cancelled in a share-based payment arrangement.
Rolled notes [member]
Represents the borrowings that were converted into equity classified as "rolled".
elbm_CommonSharesEqualToPrincipleAmountPercent
Common shares equal to principle amount, percent
The percent of common shares equal to the principle amount of the debt.
Employee share purchase plan [member]
Relating to an employee share purchase plan.
Government grants (Note 10)
Options [member]
Relating to options.
Exercise of broker warrants, restricted share units and stock options (Note 16)
The increase (decrease) in equity resulting from exercise of warrants, restricted stock and options. [Refer: Equity]
Shares issued on settlement of 2028 and 2027 Notes (Note 11)
The increase (decrease) in equity resulting from the settlement of borrowings.
Short-term bridge loan [member]
Represents the short-term bridge loan.
USD warrants [member]
Relating to USD denominated warrants.
Exercise of broker warrants, restricted share units and stock options (Note 16) (in shares)
The increase (decrease) in the number of shares outstanding from exercise of warrants, restricted stock units and options. [Refer: Number of shares outstanding]
Loss Per Share – Diluted (in CAD per share)
Discount rate, measurement input [member]
elbm_RiskFreeInterestRateOtherEquityInstrumentsGranted
Risk free interest rate, other equity instruments granted
The implied yield currently available on zero-coupon government issues of the country in whose currency the exercise price for other equity instruments granted is expressed, with a remaining term equal to the expected term of the other equity instruments being valued (based on the other equity instrument's remaining contractual life and taking into account the effects of expected early exercise).
Geographical areas [domain]
Exercise of warrants (in shares)
The increase (decrease) in the number of shares outstanding from the exercise of warrants. [Refer: Number of shares outstanding]
elbm_WeightedAverageSharePriceOtherEquityInstrumentsGranted
Weighted average share price, other equity instruments granted (in CAD per share)
The weighted average share price used as input to the option pricing model to calculate the fair value of other equity instruments granted.
Shares issued on settlement of 2028 and 2027 Notes (Note 11) (in shares)
The increase (decrease) in the number of shares outstanding through the settlement of borrowings. [Refer: Number of shares outstanding]
elbm_ExpectedVolatilityOtherEquityInstrumentsGranted
Expected volatility, other equity instruments granted
The expected volatility of the share price used to calculate the fair value of the other equity instruments granted. Expected volatility is a measure of the amount by which a price is expected to fluctuate during a period. The measure of volatility used in option pricing models is the annualised standard deviation of the continuously compounded rates of return on the share over a period of time.
Private placement (in shares)
The increase (decrease) in the number of shares outstanding through private placement. [Refer: Number of shares outstanding]
ifrs-full_IncreaseDecreaseInRightofuseAssets
Change for the period
Basic and diluted loss per share (Note 20) (in CAD per share)
Change for the period
Restructuring warrants [member]
Represents the restructuring warrants.
Ordinary shares [member]
Option exercise price (in CAD per share)
Exercise price of outstanding share options (in CAD per share)
Disclosure of voluntary change in accounting policy [text block]
Construction in progress [member]
ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss
Impairment
Impairment
ifrs-full_IncreaseDecreaseThroughTransfersRightofuseAssets
Transfers to capital long-term prepayments
Transfers to capital long-term prepayments
Transfers to capital long-term prepayments
Capital long-term prepayments (Note 6)
elbm_OwnershipOfSharesPercent
Ownership of shares, percent
Represents the percent of shares owned.
Vehicles [member]
elbm_DebtExchangePerShare
Debt exchange per share (in dollars per share)
The per share amount reduced to the principle amount of debt held.
Disclosure of royalty information [text bloxk]
The disclosure presenting the information on the royalties.
elbm_NominalExercisePrice
Nominal exercise price (in CAD per share)
Represents the nominal exercise price.
Salaries and benefits
Wages and salaries
Disclosure of accounting judgements and estimates [text block]
Property, plant and equipment [member]
elbm_AccretionOfRoyalty
Accretion
The amount of accretion from royalties.
ATM program [member]
Relating to the ATM program.
Unrealized gain on marketable securities
Unrealized gain (loss) on marketable securities (Note 8)
elbm_BorrowingInterestRateIfPaidInCash
Borrowing interest rate if paid in cash
The interest rate if the principle amount of the borrowing is paid in cash.
elbm_RoyaltyInterestRate
Royalty interest rate
Represents the interest rate for the royalty.
Consulting and professional fees
elbm_RecognitionOfRoyalty
Recognition of new royalty due to amendment
The amount of new royalty recognized.
Disclosure about royalty balances [text block]
The disclosure presenting the royalty balances.
ifrs-full_OtherCurrentReceivables
Other
Non deductible tax variances
The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to expenses not deductible in determining taxable profit (tax loss).
Other comprehensive income (loss):
elbm_BorrowingInterestAddedToPrincipleIfElected
Borrowing interest added to principle if elected
The percent in which the interest will be added to the principle balance if elected to do so.
elbm_PaymentsOfLeasePrincipal
Lease repayment
Represents the cash outflow for lease principal payments.
Disclosure representing warrants [text block]
The disclosure presenting the information on the warrants.
Financial instruments [member]
Relating to financial instruments.
Operating expenses
elbm_NumberOfOtherEquityInstrumentsChangedInFairValueInSharebasedPaymentArrangement
Change in fair value, shares
The number of other equity instruments (ie other than share options) that experienced a change in fair value in a share-based payment arrangement.
elbm_WeightedAverageFairValueOfOtherEquityInstrumentsGranted
Issued
The weighted average fair value of granted equity instruments other than share options. [Refer: Weighted average [member]]
elbm_WeightedAverageFairValueOfOtherEquityInstrumentsCancelled
Cancelled
The fair value of the other equity instruments cancelled.
Equity exchange [member]
Represents the equity exchange.
elbm_WeightedAverageFairValueAtMeasurementDateOtherEquityInstrumentsOutstanding
Balance
Balance
The weighted average fair value at the measurement date of outstanding equity instruments other than share options. [Refer: Weighted average [member]]
Levels of fair value hierarchy [domain]
Schedule of detailed information about warrants [text block]
Disclosure presenting the information for the warrants.
elbm_WeightedAverageFairValueAtMeasurementDateOtherEquityInstrumentsExercised
Exercised
Exercised
The fair value of the other equity instruments exercised during the period.
Exploration and evaluation assets [member]
Disclosure of additional information about leasing activities for lessee [text block]
Changes in fair value
Changes in fair value
The change in the fair value of the other equity instruments.
elbm_IncreaseDecreaseInNumberOfSharesOutstandingExerciseOfRestrictedSharesAndStockOptions
Increase (decrease) in number of shares outstanding, exercise of restricted shares and stock options (in shares)
The number of shares issued for the exercise of restricted shares and stock options.
Classes of assets [axis]
elbm_ProceedsFromExerciseOfRestrictedSharesAndStockOptions
Proceeds from exercise of restricted shares and stock options
The amount of proceeds from the exercise of restricted shares and stock options.
Classes of contingent liabilities [axis]
(Loss) gain on financial derivative liability – Convertible Notes (Note 11)
Loss on financial derivative liability - Convertible Notes
Investor relations and marketing
Measurement [domain]
Maturity [domain]
Classes of entity's own equity instruments [axis]
Ordinary shares and warrants [member]
Represents the ordinary shares and warrants.
New equity offering [member]
Represents the new equity offering.
Operating loss
Operating loss:
elbm_EquityOfferingCommission
Equity offering, commission
The amount of commission paid for the equity offering.
elbm_InitialRecognitionFairValueOfWarrantsIssued
Initial recognition, fair value of warrants issued
The fair value of warrants issued that was initially recognized.
elbm_ResidualBalanceCommonSharesIssued
Residual balance, common shares issued
Amount of residual balance for the common shares issued.
Statement of cash flows [abstract]
Historical volatility for shares, measurement input [member]
Transaction costs
Transaction costs
elbm_WarrantsIssuedPricePerUnit
Warrants issued price per unit (in dollars per share)
The price per unit issued.
Statement of changes in equity [abstract]
elbm_PricePerSharePurchasableByWarrants
Price per share purchasable by warrants (in CAD per share)
The share price per ordinary share each warrant can purchase.
Non-adjusting events after reporting period [domain]
elbm_GainLossOnExtinguishmentOfGovernmentLoans
Extinguishment of government loans
The amount of gain (loss) on the extinguishment of government loans.
General and administrative
General and administrative
ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties
Current payables to related parties
elbm_IncreaseInEquityOfferingAmount
Increase in equity offering, amount
The amount of increase tot he equity offering.
Classes of financial liabilities [axis]
Gain (loss) on restructuring of debt [member]
The gain (loss) on the restructuring of debt.
Transaction costs
elbm_IncreaseDecreaseThroughTransactionCosts
The amount of change resulting from the transaction costs.
Later than eight years and not later than nine years [member]
This member stands for a time band of later than eight years and not later than nine years.
The 2026 notes and recognition of the 2028 notes [member]
Represents the 2026 notes and the recognition of the 2028 notes.
Restricted shares and ordinary shares [member]
Represents the restricted and ordinary shares.
Classes of liabilities [axis]
ifrs-full_InterestExpenseOnBorrowings
Interest expense on borrowings
Types of risks [axis]
Ranges of exercise prices for outstanding share options [domain]
Initial recognition at fair value
Range [domain]
Disclosure of financial instruments [text block]
ifrs-full_GainsLossesOnDisposalsOfInvestments
Gains (losses) on disposals of investments
Extinguishment of government loans
Gain (loss) arising from difference between carrying amount of financial liability extinguished and consideration paid
Loss on extinguishment of 2026 Notes and recognition of 2028 Notes
Increase in prepaid expenses and other assets
ifrs-full_RetirementsRightofuseAssets
Asset retirement obligation - Change in estimate
ifrs-full_RetirementsPropertyPlantAndEquipmentIncludingRightofuseAssets
Asset retirement obligation - Change in estimate
Reclassification
Segments [domain]
Segment consolidation items [domain]
Classes of property, plant and equipment [axis]
Measurement [axis]
Subsidiaries [domain]
Associates [domain]
Classes of share capital [axis]
Allocation to government grant, grant
Capitalized interest
ifrs-full_InterestCostsCapitalised
Disclosure of borrowings [text block]
Disclosure of government grants [text block]
Royalty (Note 12)
Royalty
Temporary difference, unused tax losses and unused tax credits [domain]
Retained earnings [member]
ifrs-full_IncreaseInFairValueMeasurementDueToChangeInMultipleUnobservableInputsToReflectReasonablyPossibleAlternativeAssumptionsLiabilities
Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, liabilities
Types of risks [domain]
Types of share-based payment arrangements [domain]
Unobservable inputs [domain]
Components of equity [axis]
Issued capital [member]
Warrants (Note 11)
Warrants - Convertible Notes payable 1
Foreign currency translation gain (loss)
ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome
Other
Tax rate difference
ifrs-full_TaxEffectOfForeignTaxRates
Foreign exchange
Fair value adjustment of 2028 Notes and 2027 Notes due to own credit risk
Expected expense (recovery) at statutory rate
Interest rate, measurement input [member]
Other temporary differences [member]
Disclosure of temporary difference, unused tax losses and unused tax credits [text block]
Temporary difference, unused tax losses and unused tax credits [axis]
Statutory tax rate
ifrs-full_NumberOfSharesOutstanding
Number of shares outstanding (in shares)
Balance (in shares)
Balance (in shares)
Cash and cash equivalents
Cash and cash equivalents
Cash, beginning of the period
Cash, end of period
ifrs-full_NumberOfSharesIssued
Number of shares issued (in shares)
Disclosure of income tax [text block]
Assets
Total Assets
Assets
Granted
ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted
Number of other equity instruments granted in share-based payment arrangement
ifrs-full_WeightedAverageFairValueAtMeasurementDateOtherEquityInstrumentsGranted
Weighted average fair value at measurement date, other equity instruments granted
New Equity Offering Warrants
Deferred tax assets
Disclosure of commitments and contingent liabilities [text block]
ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted
Weighted average fair value at measurement date, share options granted
Fair value of common shares issued under Equity Exchange and Debt Exchange
Disclosure of commitments [text block]
ICFR Auditor Attestation Flag
Disclosure of material accounting policy information [text block]
ifrs-full_Equity
Total Shareholders’ Equity
Balance
Balance
ifrs-full_CurrentAssets
Current assets
Balance
Balance
ifrs-full_PropertyPlantAndEquipment
Balance
Balance
Current Assets
Receivables (Note 5)
Trade and other current receivables
Receivables
Document Annual Report
Document Accounting Standard
Document Shell Company Report
Document Registration Statement
Non-Current Assets
Entity Incorporation, State or Country Code
Document Transition Report
Document Financial Statement Error Correction [Flag]
Counterparties [axis]
Associates [axis]
Country of domicile [member]
Entity Interactive Data Current
ifrs-full_AssetsArisingFromExplorationForAndEvaluationOfMineralResources
Balance
Balance
ifrs-full_CurrentLiabilities
Current liabilities
Security Exchange Name
Title of 12(b) Security
ifrs-full_SignificantUnobservableInputLiabilities
Significant unobservable input, liabilities
Location
Ownership
Unobservable inputs [axis]
Currency risk [member]
ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment
Useful life measured as period of time, property, plant and equipment (Year)
Subsidiaries [axis]
Auditor Name
Commitments
Auditor Firm ID
ifrs-full_NotesAndOtherExplanatoryInformationAbstract
Notes to Financial Statements
Auditor Location
Options exercisable, weighted average exercise price (in CAD per share)
ifrs-full_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019
Weighted average exercise price of other equity instruments granted in share-based payment arrangement (in dollars per share)
Granted, exercise price (in CAD per share)
Weighted average exercise price of share options granted in share-based payment arrangement (in CAD per share)
US warrants (Note 14 and 17 (c))
US Warrants
Forfeited / Cancelled (in CAD per share)
Expired, exercise price (in CAD per share)
Exercised, exercise price (in CAD per share)
Options outstanding, weighted average remaining life (Year)
Options outstanding, weighted average exercise price (in CAD per share)
Balance, exercise price (in CAD per share)
Balance, exercise price (in CAD per share)
Borrowings
Deferred government grant (Note 10)
Short-term deferred government grant
Accrued interest
Accrued interest
ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019
Weighted average share price, share options granted (in CAD per share)
ifrs-full_CurrentInvestments
Current investments
Lease liability (Note 15)
Less – Current portion
Gain on financial derivative liability
ifrs-full_ProceedsFromExerciseOfWarrants
Proceeds from exercise of warrants
Accounts payable and accrued liabilities
Accounts payable and accrued liabilities
Current Liabilities
ifrs-full_BorrowingCostsIncurred
Transaction costs
Balance
Balance
Property, plant and equipment (Note 6)
Balance
Balance
ifrs-full_Borrowings
Borrowings
Balance, loans
Balance, loans
ifrs-full_BorrowingCostsCapitalised
Borrowing costs capitalised
Long term borrowings
Loans
Restricted share units [member]
Prepaid expenses and deposits
Borrowings by name [axis]
Increase in deferred government loan
The amount of adjustments for increase (decrease) in deferred government loans.
Broker warrants issued in the New Equity Offering recorded in profit or loss
elbm_AdjustmentsForWarrantsIssued
The amount of adjustments for warrants issued.
ifrs-full_BorrowingsInterestRate
Borrowings, interest rate
GST receivables
Bottom of range [member]
Book to filing adjustments [member]
Related to book to filing adjustments.
elbm_ProceedsFromNoncurrentBorrowingsNetOfRepayments
Proceeds from government loans 2024 - net of repayments of $45 (Note 10)
The amount of cash inflow (net of repayments) from non-current borrowings.
elbm_ShareRelatedIssueCostsCash
Transaction costs, cash
The cash component of share related issue costs.
Later than nine years and not later than ten years [member]
Related to maturity.
Reserve (Note 16)
Capital reserve [member]
Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]
Gross carrying amount [member]
Carrying amount [member]
Unrecognized temporary differences
Deductible temporary differences for which no deferred tax asset is recognised
ifrs-full_DeferredTaxLiabilityAsset
Deferred income tax assets / (liabilities)
ifrs-full_DeferredTaxLiabilities
Deferred tax liabilities
Disclosure of interests in subsidiaries [text block]
Disclosure of deferred taxes [text block]
New government loan [member]
Represents new government loan.
Old government loan [member]
Represents old government loan.
Amended embedded derivative liability royalty [member]
Represents the royalty portion of embedded derivative liability.
Old embedded derivative liability, royalty [member]
Represents the royalty portion of embedded derivative liability.
ifrs-full_CashFlowsFromUsedInFinancingActivities
Cash provided by financing activities
ifrs-full_PaymentsForDebtIssueCosts
Settlement of transaction costs on 2028 Notes
ifrs-full_PaymentsForShareIssueCosts
Payments for share issue costs
Transaction costs
Levels of fair value hierarchy [axis]
Repayments
ifrs-full_RepaymentsOfCurrentBorrowings
Repayments of current borrowings
Proceeds from issuance of shares
Proceeds from issue of ordinary shares
ifrs-full_ProceedsFromExerciseOfOptions
Proceeds from exercise of options