CONTINENTAL ENERGY Corp (SEC Filing Page | XBRL Cloud Viewer | XBRL Instance)

Line Label Object Class Period Type Balance Report ElementName
1 00000001 - Document - Document and Entity Information Network

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5 Entity Central Index Key Concept (CIK Number) For Period dei:EntityCentralIndexKey
6 Document Type Concept (Submission Type) For Period dei:DocumentType
7 Document Period End Date Concept (Date) For Period dei:DocumentPeriodEndDate
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9 Amendment Description Concept (Text/String) For Period dei:AmendmentDescription
10 Current Fiscal Year End Date Concept (Month/Day) For Period dei:CurrentFiscalYearEndDate
11 Is Entity a Well-known Seasoned Issuer? Concept (Yes/No) For Period dei:EntityWellKnownSeasonedIssuer
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17 Document Fiscal Year Focus Concept (Year) For Period dei:DocumentFiscalYearFocus
18 00000002 - Statement - STATEMENTS OF FINANCIAL POSITION Network

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21 ASSETS Abstract ifrs-full:AssetsAbstract
22 Current Abstract ifrs-full:CurrentAssetsAbstract
23 Cash Concept (Monetary) As Of Debit ifrs-full:Cash
24 Receivables Concept (Monetary) As Of Debit ifrs-full:TradeAndOtherCurrentReceivables
25 Prepaid expenses and deposits Concept (Monetary) As Of Debit ifrs-full:CurrentPrepaidExpenses
26 Current assets Concept (Monetary) As Of Debit ifrs-full:CurrentAssets
27 Non-current assets Abstract ifrs-full:NoncurrentAssetsAbstract
28 Equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
29 ASSETS Concept (Monetary) As Of Debit ifrs-full:Assets
30 LIABILITIES Abstract ifrs-full:LiabilitiesAbstract
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33 Loans from related parties Concept (Monetary) As Of Credit ifrs-full:CurrentLoansReceivedAndCurrentPortionOfNoncurrentLoansReceived
34 Advances from joint venture partner Concept (Monetary) As Of Credit cppxf:CurrentAdvancesFromJointVenturePartner
35 Convertible debt Concept (Monetary) As Of Credit cppxf:CurrentConvertibleDebt
36 Current liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentLiabilities
37 DEFICIENCY Abstract ifrs-full:EquityAbstract
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42 DEFICIENCY Concept (Monetary) As Of Credit ifrs-full:Equity
43 DEFICIENCY AND LIABILITIES Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
44 00000003 - Statement - STATEMENTS OF LOSS AND COMPREHENSIVE LOSS Network

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45 Implied Table Table

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49 Depreciation Concept (Monetary) For Period Debit ifrs-full:DepreciationExpense
50 Interest and bank charges Concept (Monetary) For Period Debit ifrs-full:BankAndSimilarCharges
51 Management and other consulting fees Concept (Monetary) For Period Debit cppxf:ManagementAndOtherConsultingFeesExpense
52 Office and investor relations Concept (Monetary) For Period Debit ifrs-full:AdministrativeExpense
53 Professional fees Concept (Monetary) For Period Debit ifrs-full:ProfessionalFeesExpense
54 Share-based payments Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
55 Travel and accommodation Concept (Monetary) For Period Debit ifrs-full:TravelExpense
56 EXPENSES Concept (Monetary) For Period Debit ifrs-full:ExpenseByNature
57 Other income (expenses) Abstract ifrs-full:MaterialIncomeAndExpenseAbstract
58 Interest and foreign exchange Concept (Monetary) For Period Credit ifrs-full:TradingIncomeExpenseOnForeignExchangeContracts
59 Financing cost Concept (Monetary) For Period Debit ifrs-full:FinanceCosts
60 Settlement of debt Concept (Monetary) For Period Credit ifrs-full:GainOnRecoveryOfLoansAndAdvancesPreviouslyWrittenOff
61 Transaction cost Concept (Monetary) For Period Debit cppxf:TransactionCost
62 Net loss and comprehensive loss for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
63 Loss Per Share - Basic and Diluted Concept (Share) For Period ifrs-full:BasicAndDilutedEarningsLossPerShare
64 Weighted Average Number of Shares Concept (Shares) For Period ifrs-full:WeightedAverageShares
65 00000004 - Statement - STATEMENTS OF CASH FLOWS Network

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67 Statement of cash flows [abstract] Abstract ifrs-full:StatementOfCashFlowsAbstract
68 Cash Resources Provided By (Used In) Operating Activities Abstract ifrs-full:CashFlowsFromUsedInOperatingActivitiesAbstract
69 Loss for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
70 Items not affecting cash Abstract ifrs-full:AdjustmentsForReconcileProfitLossAbstract
71 Depreciation Concept (Monetary) For Period Debit ifrs-full:DepreciationExpense
72 Interest on convertible debt Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForInterestExpense
73 Settlement of debt Concept (Monetary) For Period Credit ifrs-full:GainOnRecoveryOfLoansAndAdvancesPreviouslyWrittenOff
74 Financing cost Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForFinanceCosts
75 Share-based payments Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForSharebasedPayments
76 Transaction cost Concept (Monetary) For Period Debit cppxf:TransactionCost
77 Changes in non-cash working capital Abstract cppxf:ChangesInNoncashWorkingCapitalAbstract
78 Receivables Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInTradeAccountReceivable
79 Prepaid expenses and deposits Concept (Monetary) For Period Debit cppxf:AdjustmentsForIncreaseDecreaseInPrepaidExpensesAndDeposits
80 Accounts payable and accrued liabilities Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAccountPayable
81 Cash Resources Provided By (Used In) Operating Activities Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperatingActivities
82 Financing Activities Abstract ifrs-full:CashFlowsFromUsedInFinancingActivitiesAbstract
83 Private placements Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingShares
84 Proceeds from exercise of warrants Concept (Monetary) For Period Debit cppxf:ProceedsFromExerciseOfWarrants
85 Advances from joint venture partner Concept (Monetary) For Period Debit ifrs-full:ProceedsFromCurrentBorrowings
86 Proceeds from (repayment of) loans from related parties Concept (Monetary) For Period Credit cppxf:ProceedsAndRepaymentsOfCurrentBorrowings
87 Financing Activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivities
88 Change in cash Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalents
89 Cash Position - Beginning of Year Concept (Monetary) As Of Debit ifrs-full:Cash
90 Cash Position - End of Year Concept (Monetary) As Of Debit ifrs-full:Cash
91 00000005 - Statement - STATEMENTS OF CHANGES IN DEFICIENCY EQUITY Network

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92 Statement of changes in equity [table] Table

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93 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
94 Equity [member] Member ifrs-full:EquityMember
95 Share Capital [Member] Member ifrs-full:IssuedCapitalMember
96 Share-Based Payment and Other Reserve [Member] Member ifrs-full:ReserveOfSharebasedPaymentsMember
97 Conversion Rights Reserve [Member] Member ifrs-full:ReserveOfEquityComponentOfConvertibleInstrumentsMember
98 Deficit [Member] Member ifrs-full:RetainedEarningsMember
99 Statement of changes in equity [line items] LineItems ifrs-full:StatementOfChangesInEquityLineItems
100 Balance Concept (Monetary) As Of Credit ifrs-full:Equity
101 Balance, shares Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
102 Incentive warrants Concept (Monetary) For Period Credit cppxf:IncentiveWarrants
103 Acquisition of Continental Hilir Indonesia Pte. Ltd. Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughAcquisitionOfSubsidiary
104 Acquisition of Continental Hilir Indonesia Pte. Ltd., shares Concept (Shares) For Period cppxf:SharesIssuedDuringPeriodForAcquisition
105 Convertible debt settlement Concept (Monetary) For Period Credit ifrs-full:IssueOfConvertibleInstruments
106 Convertible debt settlement, shares Concept (Shares) For Period cppxf:IssueOfConvertibleInstrumentsShares
107 Reallocation of conversion right reserve on settlement of convertible debt Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughConversionOfConvertibleInstruments
108 Exercise of warrants Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughExerciseOfWarrantsEquity
109 Exercise of warrants, shares Concept (Shares) For Period cppxf:NumberOfSharesIncreaseDecreaseThroughExerciseOfWarrantsEquity
110 Reallocation of share-based payment and other reserves on exercise of warrants Concept (Monetary) For Period Credit cppxf:ReallocationOfSharebasedPaymentAndOtherReservesOnExerciseOfWarrants
111 Private placement - cash Concept (Monetary) For Period Credit ifrs-full:IssueOfEquity
112 Private placement - cash, shares Concept (Shares) For Period cppxf:IssueOfEquityInShares
113 Settlement of debt Concept (Monetary) For Period Credit cppxf:SharesIssuedInSettlementOfDebt
114 Settlement of debt, shares Concept (Shares) For Period cppxf:NumberOfSharesIssuedInSettlementOfDebt
115 Share-based payments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions
116 Loss for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
117 Balance Concept (Monetary) As Of Credit ifrs-full:Equity
118 Balance, shares Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
119 00000006 - Disclosure - Nature of Operations and Going Concern Network

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123 00000007 - Disclosure - Basis of Preparation Network

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127 00000008 - Disclosure - Summary of Significant Accounting Policies Network

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131 00000009 - Disclosure - Significant Accounting Estimates and Judgments Network

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135 00000010 - Disclosure - Standards Issued but Not Yet Effective Network

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139 00000011 - Disclosure - Acquisition Network

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143 00000012 - Disclosure - Capital Management Network

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147 00000013 - Disclosure - Financial Risk Management Network

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151 00000014 - Disclosure - Convertible Debt Network

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155 00000015 - Disclosure - Share Capital Network

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156 Implied Table Table

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159 00000016 - Disclosure - Related Party Transactions Network

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160 Implied Table Table

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162 Related Party Transactions Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRelatedPartyExplanatory
163 00000017 - Disclosure - Income Taxes Network

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164 Implied Table Table

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167 00000018 - Disclosure - Supplemental cash flow information Network

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171 00000019 - Disclosure - Segmented Information Network

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172 Implied Table Table

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175 00000020 - Disclosure - Subsequent Events Network

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176 Implied Table Table

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183 Loss per Share Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForEarningsPerShareExplanatory
184 Share Based Payments Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory
185 Unit Private Placements Concept (Text Block (HTML)) For Period cppxf:DescriptionOfAccountingPolicyForUnitPrivatePlacementsExplanatory
186 Equipment Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory
187 Financial Instruments Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory
188 Impairment Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForImpairmentOfAssetsExplanatory
189 Compound Financial Instruments Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsAtFairValueThroughProfitOrLossExplanatory
190 Income Taxes Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIncomeTaxExplanatory
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195 00000023 - Disclosure - Financial Risk Management (Tables) Network

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199 00000024 - Disclosure - Convertible Debt (Tables) Network

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203 00000025 - Disclosure - Share Capital (Tables) Network

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207 Warrants [Member] Member cppxf:WarrantsMember
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209 Schedule of Reconciliation of Stock Options and Warrants Outstanding Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory
210 Schedule of Fair Value of Options Granted Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory
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216 Schedule of Unrecognized Deferred Tax Assets Concept (Text Block (HTML)) For Period cppxf:DisclosureOfDetailedInformationAboutUnrecognizedDeferredTaxAssetsExplanatory
217 Schedule of Non-Capital Loss Carry-Forwards Concept (Text Block (HTML)) For Period cppxf:DisclosureOfDetailedInformationAboutNoncapitalLossCarryforwardsExplanatory
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225 Entity's total for subsidiaries [member] Member ifrs-full:EntitysTotalForSubsidiariesMember
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227 PT Kilang Kaltim Continental [Member] Member cppxf:SubsidiariesOneMember
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250 Reimbursed amount Concept (Monetary) As Of Debit ifrs-full:ExpectedReimbursementContingentLiabilitiesInBusinessCombination
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261 Fair value of 14,000,000 shares issued (Note 10) Concept (Monetary) As Of Credit ifrs-full:EquityInterestsOfAcquirer
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 http://continentalenergy.com/role/FinancialRiskManagementScheduleOfForeignCurrencyRiskThroughFinancialAssetsAndLiabilitiesDetails
280 Statement Table [Table] Table

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283 Canada, Dollars [Member] Member currency:CAD
284 Indonesia, Rupiahs [Member] Member currency:IDR
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287 Receivables Concept (Monetary) As Of Debit ifrs-full:TradeReceivables
288 Accounts payable and accrued liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentAccruedExpensesAndOtherCurrentLiabilities
289 00000034 - Disclosure - Convertible Debt (Narrative) (Details) Network

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 http://continentalenergy.com/role/ConvertibleDebtNarrativeDetails
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 ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsTable
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298 Disclosure of detailed information about borrowings [line items] LineItems ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsLineItems
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306 Expected dividend yield Concept (Percent) For Period ifrs-full:ExpectedDividendAsPercentageShareOptionsGranted
307 Expected stock price volatility Concept (Percent) For Period ifrs-full:DescriptionOfExpectedVolatilityShareOptionsGranted
308 Risk-free interest rate Concept (Percent) For Period ifrs-full:DescriptionOfRiskFreeInterestRateShareOptionsGranted
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310 Reallocation of conversion right reserve on settlement of convertible debt Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughConversionOfConvertibleInstruments
311 Conversion Concept (Monetary) For Period Credit ifrs-full:IssueOfConvertibleInstruments
312 00000035 - Disclosure - Convertible Debt (Schedule of Convertible Debt) (Details) Network

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 http://continentalenergy.com/role/ConvertibleDebtScheduleOfConvertibleDebtDetails
313 Implied Table Table

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 implied:Table
314 Disclosure of detailed information about borrowings [abstract] Abstract ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsAbstract
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316 Interest Concept (Monetary) For Period Debit ifrs-full:InterestExpenseOnBorrowings
317 Conversion Concept (Monetary) For Period Credit ifrs-full:IssueOfConvertibleInstruments
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 http://continentalenergy.com/role/ShareCapitalAuthorizedShareCapitalAndSharesIssuedDetails
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 ifrs-full:DisclosureOfClassesOfShareCapitalTable
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 http://continentalenergy.com/role/ShareCapitalStockOptionsAndWarrantsDetails
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 ifrs-full:DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable
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372 Net percentage of issued and outstanding common shares Concept (Percent) For Period cppxf:NetPercentageOfIssuedAndOutstandingCommonShares
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380 Outstanding and unexercised share purchase warrant Concept (Shares) As Of cppxf:OutstandingAndUnexercisedSharePurchaseWarrant
381 Change in exercise price Concept (Share) As Of cppxf:ChangeInExercisePrice
382 Fair value of warrants issued Concept (Monetary) As Of Credit ifrs-full:WeightedAverageFairValueAtMeasurementDateOtherEquityInstrumentsGranted
383 Expected dividend yield Concept (Percent) For Period cppxf:ExpectedDividendAsPercentageOtherEquityInstruments
384 Expected stock price volatility Concept (Percent) For Period cppxf:DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted
385 Risk-free interest rate Concept (Percent) For Period cppxf:DescriptionOfRiskFreeInterestRateOtherEquityInstruments
386 Expected life of warrants (years) Concept (Decimal) For Period cppxf:DescriptionOfLifeOtherEquityInstruments
387 00000038 - Disclosure - Share Capital (Schedule of Reconciliation of Stock Options and Warrants Outstanding) (Details) Network

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 http://continentalenergy.com/role/ShareCapitalScheduleOfReconciliationOfStockOptionsAndWarrantsOutstandingDetails
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 ifrs-full:DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable
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395 Issued Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement
396 Expired Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExpiredInSharebasedPaymentArrangement
397 Exercised Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExercisedInSharebasedPaymentArrangement
398 Outstanding at end of year Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
399 Weighted average exercise price Abstract cppxf:WeightedAverageExercisePriceAbstract
400 Outstanding at beginning of year Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement
401 Issued Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement
402 Expired Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsExpiredInSharebasedPaymentArrangement
403 Exercised Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsExercisedInSharebasedPaymentArrangement
404 Outstanding at end of year Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement
405 00000039 - Disclosure - Share Capital (Schedule of Fair Value of Options Granted) (Details) Network

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 http://continentalenergy.com/role/ShareCapitalScheduleOfFairValueOfOptionsGrantedDetails
406 Implied Table Table

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 implied:Table
407 Disclosure of classes of share capital [abstract] Abstract ifrs-full:DisclosureOfClassesOfShareCapitalAbstract
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409 Expected stock price volatility Concept (Percent) For Period ifrs-full:DescriptionOfExpectedVolatilityShareOptionsGranted
410 Risk-free interest rate Concept (Percent) For Period ifrs-full:DescriptionOfRiskFreeInterestRateShareOptionsGranted
411 Expected life of options (years) Concept (Decimal) For Period ifrs-full:DescriptionOfOptionLifeShareOptionsGranted
412 00000040 - Disclosure - Share Capital (Schedule of Summary of Options and Warrants Outstanding) (Details) Network

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 http://continentalenergy.com/role/ShareCapitalScheduleOfSummaryOfOptionsAndWarrantsOutstandingDetails
413 Disclosure of terms and conditions of share-based payment arrangement [table] Table

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 ifrs-full:DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable
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416 0.15 [Member] Member cppxf:RangesOfExercisePricesForOutstandingShareOptionMember
417 0.15 [Member] Member cppxf:RangesOfExercisePricesForOutstandingShareOptionsOneMember
418 0.10 [Member] Member cppxf:RangesOfExercisePricesForOutstandingShareOptionsTwoMember
419 0.10 [Member] Member cppxf:RangesOfExercisePricesForOutstandingShareOptionsThreeMember
420 0.10 [Member] Member cppxf:RangesOfExercisePricesForOutstandingShareOptionsFourMember
421 0.10 [Member] Member cppxf:RangesOfExercisePricesForOutstandingShareOptionsFiveMember
422 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
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426 Option outstanding/Number of Shares Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
427 Option Exercisable Concept (Decimal) As Of ifrs-full:NumberOfShareOptionsExercisableInSharebasedPaymentArrangement
428 Exercise Price/Price Per Share Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement
429 Expiry Date Concept (Text/String) For Period ifrs-full:DescriptionOfMaximumTermOfOptionsGrantedForSharebasedPaymentArrangement
430 00000041 - Disclosure - Related Party Transactions (Narrative) (Details) Network

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 http://continentalenergy.com/role/RelatedPartyTransactionsNarrativeDetails
431 Disclosure of transactions between related parties [table] Table

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 ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesTable
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436 CFO [Member] Member cppxf:CfoMember
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441 Forgive accrued and unpaid salary Concept (Monetary) For Period Debit cppxf:ForgiveAccruedAndUnpaidSalary
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446 Proceeds from (repayment of) loans from related parties Concept (Monetary) For Period Credit cppxf:ProceedsAndRepaymentsOfCurrentBorrowings
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451 Exercise price of option Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement
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455 Per share price of unit Concept (Share) For Period cppxf:PerSharePriceOfUnit
456 Shares unit received Concept (Shares) As Of cppxf:SharesUnitReceived
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 http://continentalenergy.com/role/IncomeTaxesScheduleOfTaxExpenseAtStatutoryRatesForCompanyReconciledToReportedIncomeTaxesDetails
458 Implied Table Table

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 implied:Table
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461 Federal and provincial statutory tax rate Concept (Percent) For Period ifrs-full:ApplicableTaxRate
462 Income tax recovery based on the above rates Concept (Monetary) For Period Debit ifrs-full:TaxExpenseIncomeAtApplicableTaxRate
463 Non-deductible expenses and other Concept (Monetary) For Period Debit ifrs-full:TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss
464 Change in tax rates Concept (Monetary) For Period Debit ifrs-full:TaxEffectFromChangeInTaxRate
465 Losses and temporary differences for which no tax benefit has been recorded Concept (Monetary) For Period Debit ifrs-full:OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome
466 Total income taxes Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
467 00000043 - Disclosure - Income Taxes (Schedule of Unrecognized Deferred Tax Assets) (Details) Network

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 http://continentalenergy.com/role/IncomeTaxesScheduleOfUnrecognizedDeferredTaxAssetsDetails
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 implied:Table
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472 Resource properties Concept (Monetary) As Of Debit cppxf:ResourceProperties
473 Capital assets Concept (Monetary) As Of Debit cppxf:CapitalAssets
474 Share issue costs and other Concept (Monetary) As Of Debit cppxf:ShareIssueCostsAndOther
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476 00000044 - Disclosure - Income Taxes (Schedule of Non-Capital Loss Carry-Forwards) (Details) Network

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 http://continentalenergy.com/role/IncomeTaxesScheduleOfNon-capitalLossCarry-forwardsDetails
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 ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable
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484 2027 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearTwo
485 2028 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearThree
486 2029 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearFour
487 2030 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearFive
488 2031 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearSix
489 2032 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearSeven
490 2033 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearEight
491 2034 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearNine
492 2035 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearTen
493 2036 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearEleven
494 2037 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearTwelve
495 2038 Concept (Monetary) For Period Debit cppxf:NoncapitalLossCarryforwardsYearThirteen
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 http://continentalenergy.com/role/SupplementalCashFlowInformationScheduleOfNon-cashInvestingAndFinancingActivitiesDetails
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 implied:Table
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501 Convertible debt settlement Concept (Monetary) For Period Credit cppxf:ConvertibleDebtSettlement
502 Common shares issued in settlement of accrued and unpaid salaries Concept (Monetary) For Period Credit cppxf:CommonSharesIssuedInSettlementOfAccruedAndUnpaidSalaries
503 Reallocation of conversion rights reserve on settlement of convertible debt Concept (Monetary) For Period Credit cppxf:ReallocationOfConversionRightsReserveOnSettlementOfConvertibleDebt
504 Incentive share purchase warrants for loan Concept (Monetary) For Period Credit cppxf:IncentiveSharePurchaseWarrantsForLoan
505 Reallocation of share-based payment and other reserve on warrant exercise Concept (Monetary) For Period Credit cppxf:ReallocationOfSharebasedPaymentAndOtherReserveOnWarrantExercise
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 http://continentalenergy.com/role/SubsequentEventsDetails
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 ifrs-full:DisclosureOfNonadjustingEventsAfterReportingPeriodTable
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