AURIS MEDICAL HOLDING AG (SEC Filing Page | XBRL Cloud Viewer | XBRL Instance)

Line Label Object Class Period Type Balance Report ElementName
1 0001000 - Document - Document and Entity Information Network

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2 Implied Table Table

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3 Document and Entity Information [Abstract] Abstract ears:DocumentandEntityInformationAbstract
4 Entity Registrant Name Concept (Text/String) For Period dei:EntityRegistrantName
5 Entity Central Index Key Concept (CIK Number) For Period dei:EntityCentralIndexKey
6 Current Fiscal Year End Date Concept (Month/Day) For Period dei:CurrentFiscalYearEndDate
7 Entity Filer Category Concept (Filer Category) For Period dei:EntityFilerCategory
8 Document Type Concept (Submission Type) For Period dei:DocumentType
9 Document Period End Date Concept (Date) For Period dei:DocumentPeriodEndDate
10 Document Fiscal Year Focus Concept (Year) For Period dei:DocumentFiscalYearFocus
11 Document Fiscal Period Focus Concept (Fiscal Period) For Period dei:DocumentFiscalPeriodFocus
12 Amendment Flag Concept (Yes/No) For Period dei:AmendmentFlag
13 Entity Well-known Seasoned Issuer Concept (Yes/No) For Period dei:EntityWellKnownSeasonedIssuer
14 Entity Current Reporting Status Concept (Yes/No) For Period dei:EntityCurrentReportingStatus
15 Entity Common Stock, Shares Outstanding Concept (Shares) As Of dei:EntityCommonStockSharesOutstanding
16 1001000 - Statement - Consolidated Statement of Profit or Loss and Other Comprehensive Income (Loss) Network

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17 Implied Table Table

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18 Profit or loss [abstract] Abstract ifrs-full:IncomeStatementAbstract
19 Research and development Concept (Monetary) For Period Debit ifrs-full:ResearchAndDevelopmentExpense
20 General and administrative Concept (Monetary) For Period Debit ifrs-full:GeneralAndAdministrativeExpense
21 Operating loss Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromOperatingActivities
22 Interest income Concept (Monetary) For Period Credit ifrs-full:InvestmentIncome
23 Interest expense Concept (Monetary) For Period Debit ifrs-full:InterestExpense
24 Foreign currency exchange loss, net Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss
25 Revaluation gain from derivative financial instruments Concept (Monetary) For Period Credit ifrs-full:GainsOnChangeInFairValueOfDerivatives
26 Transaction costs Concept (Monetary) For Period Debit ifrs-full:FeeAndCommissionExpense
27 Loss before tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
28 Income tax gain/(loss) Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
29 Net loss attributable to owners of the Company Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
30 Other comprehensive income/(loss): Abstract ifrs-full:OtherComprehensiveIncomeAbstract
31 Items that will never be reclassified to profit or loss Abstract ifrs-full:ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract
32 Remeasurements of defined benefit liability, net of taxes of CHF 0 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
33 Items that are or may be reclassified to profit or loss Abstract ifrs-full:ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract
34 Foreign currency translation differences, net of taxes of CHF 0 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation
35 Other comprehensive income/(loss), net of taxes of CHF 0 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
36 Total comprehensive loss attributable to owners of the Company Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
37 Basic and diluted loss per share (in chf per share) Concept (Share) For Period ifrs-full:BasicAndDilutedEarningsLossPerShare
38 1001501 - Statement - Consolidated Statement of Profit or Loss and Other Comprehensive Income (Loss) (Parenthetical) Network

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39 Implied Table Table

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40 Profit or loss [abstract] Abstract ifrs-full:IncomeStatementAbstract
41 Remeasurement of defined benefit plans, tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome
42 Foreign currency translation differences, tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToExchangeDifferencesOnTranslationOfOtherComprehensiveIncome
43 Income tax relating to components of other comprehensive income Concept (Monetary) For Period ifrs-full:IncomeTaxRelatingToComponentsOfOtherComprehensiveIncome
44 1002000 - Statement - Consolidated Statement of Financial Position Network

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45 Implied Table Table

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46 Statement of financial position [abstract] Abstract ifrs-full:StatementOfFinancialPositionAbstract
47 ASSETS Abstract ifrs-full:AssetsAbstract
48 Non-current assets Abstract ifrs-full:NoncurrentAssetsAbstract
49 Property and equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
50 Intangible assets Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
51 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
52 Other non-current receivables Concept (Monetary) As Of Debit ifrs-full:OtherNoncurrentReceivables
53 Total non-current assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentAssets
54 Current assets Abstract ifrs-full:CurrentAssetsAbstract
55 Other receivables Concept (Monetary) As Of Debit ifrs-full:OtherCurrentReceivables
56 Prepayments Concept (Monetary) As Of Debit ifrs-full:CurrentPrepayments
57 Cash and cash equivalents Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
58 Total current assets Concept (Monetary) As Of Debit ifrs-full:CurrentAssets
59 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
60 EQUITY AND LIABILITIES Abstract ifrs-full:EquityAndLiabilitiesAbstract
61 Equity Abstract ifrs-full:EquityAbstract
62 Share capital Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
63 Share premium Concept (Monetary) As Of Credit ifrs-full:SharePremium
64 Foreign currency translation reserve Concept (Monetary) As Of Credit ifrs-full:ReserveOfChangeInValueOfForeignCurrencyBasisSpreads
65 Accumulated deficit Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
66 Total shareholders' (deficit)/equity attributable to owners of the Company Concept (Monetary) As Of Credit ifrs-full:Equity
67 Non-current liabilities Abstract ifrs-full:NoncurrentLiabilitiesAbstract
68 Loan Concept (Monetary) As Of Credit ifrs-full:LongtermBorrowings
69 Derivative financial instruments Concept (Monetary) As Of Credit ifrs-full:NoncurrentDerivativeFinancialLiabilities
70 Employee benefit liability Concept (Monetary) As Of Credit ifrs-full:NoncurrentProvisionsForEmployeeBenefits
71 Deferred tax liabilities Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilityAsset
72 Total non-current liabilities Concept (Monetary) As Of Credit ifrs-full:NoncurrentLiabilities
73 Current liabilities Abstract ifrs-full:CurrentLiabilitiesAbstract
74 Loan Concept (Monetary) As Of Credit ifrs-full:CurrentPortionOfLongtermBorrowings
75 Trade and other payables Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayables
76 Accrued expenses Concept (Monetary) As Of Credit ifrs-full:AccrualsClassifiedAsCurrent
77 Total current liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentLiabilities
78 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
79 Total equity and liabilities Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
80 1003000 - Statement - Consolidated Statement of Changes in Equity Network

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81 Statement of changes in equity [table] Table

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 ifrs-full:StatementOfChangesInEquityTable
82 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
83 Equity [member] Member ifrs-full:EquityMember
84 Share Capital Member ifrs-full:IssuedCapitalMember
85 Share Premium Member ifrs-full:SharePremiumMember
86 Foreign Currency Translation Reserve Member ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember
87 Accumulated Deficit Member ifrs-full:RetainedEarningsMember
88 Statement of changes in equity [line items] LineItems ifrs-full:StatementOfChangesInEquityLineItems
89 Increase (Decrease) in Equity [Roll Forward] Abstract ears:IncreaseDecreaseinEquityRollForward
90 Balance at beginning of period Concept (Monetary) As Of Credit ifrs-full:Equity
91 Other comprehensive income/(loss): Abstract ifrs-full:OtherComprehensiveIncomeAbstract
92 Net loss Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
93 Other comprehensive loss Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
94 Total comprehensive loss attributable to owners of the Company Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
95 Issue of bonus shares Concept (Monetary) For Period Credit ears:IncreaseDecreaseThroughIssueofBonusSharesEquity
96 Issue of ordinary shares associated with Initial Public Offering (IPO) and follow-on offering Concept (Monetary) For Period Credit ifrs-full:IssueOfEquity
97 Reorganization of group structure Concept (Monetary) For Period Credit ears:ReorganizationOfGroupStructure
98 Transaction costs Concept (Monetary) For Period Debit ears:ShareIssueRelatedCostsTransactionCosts
99 Share issuance costs Concept (Monetary) For Period Debit ifrs-full:ShareIssueRelatedCost
100 Share based payments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions
101 Balance at end of period Concept (Monetary) As Of Credit ifrs-full:Equity
102 1004000 - Statement - Consolidated Statement of Cash Flows Network

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103 Implied Table Table

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104 Statement of cash flows [abstract] Abstract ifrs-full:StatementOfCashFlowsAbstract
105 Cash flows from operating activities Abstract ifrs-full:CashFlowsFromUsedInOperatingActivitiesAbstract
106 Net loss Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
107 Adjustments for: Abstract ifrs-full:AdjustmentsForReconcileProfitLossAbstract
108 Depreciation Concept (Monetary) For Period Debit ifrs-full:DepreciationExpense
109 Unrealized foreign currency exchange loss, net Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForUnrealisedForeignExchangeLossesGains
110 Net interest expense Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForInterestIncome
111 Loss on disposal of property and equipment Concept (Monetary) For Period Debit ifrs-full:LossesOnDisposalsOfPropertyPlantAndEquipment
112 Share based payments Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForSharebasedPayments
113 Transaction costs Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForFinanceCosts
114 Employee benefits Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities
115 Revaluation gain derivative financial instruments Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives
116 Income tax gain Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncomeTaxExpense
117 Adjustments to reconcile profit (loss) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForReconcileProfitLoss
118 Changes in: Abstract ears:ChangesInOperatingAssetsandLiabilitiesAbstract
119 Other receivables Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInOtherOperatingReceivables
120 Prepayments Concept (Monetary) For Period Debit ears:AdjustmentsforDecreaseIncreaseinPrepayments
121 Trade and other payables Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables
122 Accrued expenses Concept (Monetary) For Period Debit ears:AdjustmentsforIncreaseDecreaseinAccruals
123 Net cash used in operating activities Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperatingActivities
124 Cash flows from investing activities Abstract ifrs-full:CashFlowsFromUsedInInvestingActivitiesAbstract
125 Purchase of property and equipment Concept (Monetary) For Period Credit ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
126 Purchase of intangibles Concept (Monetary) For Period Credit ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities
127 Proceeds from disposals of property and equipment Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
128 Interest received Concept (Monetary) For Period Debit ifrs-full:InterestReceivedClassifiedAsInvestingActivities
129 Net cash from / (used) in investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivities
130 Cash flows from financing activities Abstract ifrs-full:CashFlowsFromUsedInFinancingActivitiesAbstract
131 Share issuance costs Concept (Monetary) For Period Credit ifrs-full:PaymentsForShareIssueCosts
132 Proceeds from issue of loan with warrant Concept (Monetary) For Period Debit ifrs-full:ProceedsFromBorrowingsClassifiedAsFinancingActivities
133 Proceeds from follow-on offering Concept (Monetary) For Period Debit ears:ProceedsfromIssuingSharesFollowOnOffering
134 Proceeds from IPO, net of underwriting fees and IPO costs Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingShares
135 Transaction costs Concept (Monetary) For Period Credit ears:PaymentsforFinanceCosts
136 Repayment of loan Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities
137 Share issuance costs IPO Concept (Monetary) For Period Credit ears:PaymentsforShareIssueCostsInitialPublicOffering
138 Interest paid Concept (Monetary) For Period Credit ifrs-full:InterestPaidClassifiedAsFinancingActivities
139 Net cash from financing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivities
140 Net decrease in cash and cash equivalents Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges
141 Cash and cash equivalents at beginning of the period Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
142 Net effect of currency translation on cash Concept (Monetary) For Period Debit ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents
143 Cash and cash equivalents at end of the period Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
144 2101100 - Disclosure - Reporting entity Network

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145 Implied Table Table

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146 Corporate Information and Statement of IFRS Compliance [Abstract] Abstract ears:CorporateInformationandStatementofIFRSComplianceAbstract
147 Reporting entity Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfNotesAndOtherExplanatoryInformationExplanatory
148 2104100 - Disclosure - Basis of preparation Network

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149 Implied Table Table

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150 Corporate Information and Statement of IFRS Compliance [Abstract] Abstract ears:CorporateInformationandStatementofIFRSComplianceAbstract
151 Basis of preparation Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory
152 2107100 - Disclosure - Significant accounting policies Network

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153 Implied Table Table

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154 Corporate Information and Statement of IFRS Compliance [Abstract] Abstract ears:CorporateInformationandStatementofIFRSComplianceAbstract
155 Significant accounting policies Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory
156 2110100 - Disclosure - New standards, amendments and interpretations adopted by the Group Network

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157 Implied Table Table

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158 Accounting Policies, Accounting Estimates And Errors [Abstract] Abstract ears:AccountingPoliciesAccountingEstimatesAndErrorsAbstract
159 New standards, amendments and interpretations adopted by the Group Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretations
160 2113100 - Disclosure - Financial instruments and risk management Network

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161 Implied Table Table

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162 Financial Instruments [Abstract] Abstract ears:FinancialInstrumentsAbstract
163 Financial instruments and risk management Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialInstrumentsExplanatory
164 2116100 - Disclosure - Segment information Network

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165 Implied Table Table

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166 Operating Segments [Abstract] Abstract ears:OperatingSegmentsAbstract
167 Segment information Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory
168 2119100 - Disclosure - Property and equipment Network

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169 Implied Table Table

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170 Property, plant and equipment [abstract] Abstract ifrs-full:PropertyPlantAndEquipmentAbstract
171 Property and equipment Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory
172 2122100 - Disclosure - Intangible assets Network

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173 Implied Table Table

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174 Intangible Assets [Abstract] Abstract ears:IntangibleAssetsAbstract
175 Disclosure of intangible assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIntangibleAssetsExplanatory
176 2125100 - Disclosure - Other receivables Network

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177 Implied Table Table

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178 Trade and other receivables [abstract] Abstract ifrs-full:TradeAndOtherReceivablesAbstract
179 Other receivables Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory
180 2128100 - Disclosure - Prepayments Network

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181 Implied Table Table

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182 Subclassifications of assets, liabilities and equities [abstract] Abstract ifrs-full:SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
183 Prepayments Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfPrepaymentsAndOtherAssetsExplanatory
184 2131100 - Disclosure - Cash and cash equivalents Network

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185 Implied Table Table

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186 Subclassifications of assets, liabilities and equities [abstract] Abstract ifrs-full:SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
187 Cash and cash equivalents Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory
188 2134100 - Disclosure - Capital and reserves Network

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189 Implied Table Table

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190 Share capital, reserves and other equity interest [Abstract] Abstract ears:SharecapitalreservesandotherequityinterestAbstract
191 Capital and reserves Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory
192 2137100 - Disclosure - Share based compensation Network

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193 Implied Table Table

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194 Share-based payment arrangements [Abstract] Abstract ears:SharebasedpaymentarrangementsAbstract
195 Share based compensation Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory
196 2140100 - Disclosure - Trade and other payables Network

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197 Implied Table Table

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198 Subclassifications of assets, liabilities and equities [abstract] Abstract ifrs-full:SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
199 Trade and other payables Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTradeAndOtherPayablesExplanatory
200 2143100 - Disclosure - Accrued expenses Network

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201 Implied Table Table

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202 Subclassifications of assets, liabilities and equities [abstract] Abstract ifrs-full:SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
203 Accrued expenses Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory
204 2146100 - Disclosure - Research and development expense Network

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205 Implied Table Table

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206 Analysis of income and expense [abstract] Abstract ifrs-full:AnalysisOfIncomeAndExpenseAbstract
207 Research and development expense Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfResearchAndDevelopmentExpenseExplanatory
208 2149100 - Disclosure - General and administrative expense Network

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209 Implied Table Table

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210 Analysis of income and expense [abstract] Abstract ifrs-full:AnalysisOfIncomeAndExpenseAbstract
211 General and administrative expense Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfGeneralAndAdministrativeExpenseExplanatory
212 2152100 - Disclosure - Employee benefits Network

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213 Implied Table Table

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214 Employee Benefits [Abstract] Abstract ears:EmployeeBenefitsAbstract
215 Employee benefits Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEmployeeBenefitsExplanatory
216 2155100 - Disclosure - Finance income and finance expense Network

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217 Implied Table Table

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218 Analysis of income and expense [abstract] Abstract ifrs-full:AnalysisOfIncomeAndExpenseAbstract
219 Finance income and finance expense Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinanceIncomeExpenseExplanatory
220 2158100 - Disclosure - Taxation Network

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221 Implied Table Table

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222 Income Taxes [Abstract] Abstract ears:IncomeTaxesAbstract
223 Taxation Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIncomeTaxExplanatory
224 2161100 - Disclosure - Loss per share Network

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225 Implied Table Table

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226 Earnings per share [abstract] Abstract ifrs-full:EarningsPerShareAbstract
227 Disclosure of earnings per share Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEarningsPerShareExplanatory
228 2164100 - Disclosure - Commitments and contingencies Network

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229 Implied Table Table

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230 Leases1 [Abstract] Abstract ears:Leases1Abstract
231 Commitment and contingencies Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory
232 2167100 - Disclosure - Loan and warrant Network

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233 Implied Table Table

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234 Financial Instruments [Abstract] Abstract ears:FinancialInstrumentsAbstract
235 Loan and Warrant Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfBorrowingsExplanatory
236 2170100 - Disclosure - Related party transactions Network

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237 Implied Table Table

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238 Related Party [Abstract] Abstract ears:RelatedPartyAbstract
239 Related party transactions Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRelatedPartyExplanatory
240 2173100 - Disclosure - Warrants from Public Offering Network

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241 Implied Table Table

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242 Share capital, reserves and other equity interest [Abstract] Abstract ears:SharecapitalreservesandotherequityinterestAbstract
243 Warrants from Public Offering Concept (Text Block (HTML)) For Period ears:DisclosureofWarrantsTextBlock
244 2174100 - Disclosure - Events after the balance sheet date Network

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245 Implied Table Table

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246 Events After Reporting Period [Abstract] Abstract ears:EventsAfterReportingPeriodAbstract
247 Events after balance sheet date Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory
248 2207201 - Disclosure - Significant accounting policies (Policies) Network

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249 Implied Table Table

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250 Corporate Information and Statement of IFRS Compliance [Abstract] Abstract ears:CorporateInformationandStatementofIFRSComplianceAbstract
251 Basis of consolidation Concept (Text Block (HTML)) For Period ears:ConsolidationPolicy1PolicyTextBlock
252 Segment reporting Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForSegmentReportingExplanatory
253 Foreign currency Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory
254 Property and equipment Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory
255 Intangible assets Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory
256 Impairment of non-financial assets Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForImpairmentOfNonfinancialAssetsExplanatory
257 Financial instruments Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory
258 Impairment of non-derivative financial assets Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForFinancialAssetsExplanatory
259 Derivative Financial Instruments Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForDerivativeFinancialInstrumentsExplanatory
260 Income tax Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIncomeTaxExplanatory
261 Employee benefits Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory
262 Considering reorganization / Merger Concept (Text Block (HTML)) For Period ears:DescriptionOfAccountingPolicyForReorganizationPolicyTextBlock
263 Share-based compensation Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory
264 Provisions Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForProvisionsExplanatory
265 Leases Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForLeasesExplanatory
266 Earnings/(loss) per share Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForEarningsPerShareExplanatory
267 Statement of compliance Concept (Text Block (HTML)) For Period ifrs-full:StatementOfIFRSCompliance
268 Basis of measurement Concept (Text Block (HTML)) For Period ears:BasisofPresentationPolicyPolicyTextBlock
269 Use of estimates and judgments Concept (Text Block (HTML)) For Period ifrs-full:ExplanationOfMeasurementBasesUsedInPreparingFinancialStatements
270 Development expenditures Concept (Text Block (HTML)) For Period ears:DevelopmentExpendituresPolicyPolicyTextBlock
271 2307302 - Disclosure - Significant accounting policies (Tables) Network

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272 Implied Table Table

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273 Corporate Information and Statement of IFRS Compliance [Abstract] Abstract ears:CorporateInformationandStatementofIFRSComplianceAbstract
274 Disclosure of closing and average exchange rates for the most significant foreign currencies Concept (Text Block (HTML)) For Period ears:DisclosureOfDetailedInformationAboutForeignCurrencyRatesExplanatoryTableTextBlock
275 Disclosure of applicable estimated useful lives Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory
276 2310301 - Disclosure - New standards, amendments and interpretations adopted by the Group (Tables) Network

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561 Disclosure of nature and extent of risks arising from financial instruments [line items] LineItems ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems
562 Increase or decrease in rate (as a percent) Concept (Percent) For Period ears:SensitivityAnalysisForTypesOfMarketRiskReasonablyPossibleChangeInRiskVariablePercent
563 Impact of increase or decrease in rate on net result Concept (Monetary) For Period Credit ears:SensitivityAnalysisForTypesOfMarketRiskReasonablyPossibleChangeInRiskVariableImpactOnPreTaxEarnings
564 Term loan facility (up to) Concept (Monetary) As Of Credit ears:LineofCreditFacilityMaximumBorrowingCapacity1
565 Drawn on term loan facility Concept (Monetary) As Of Credit ifrs-full:Borrowings
566 Interest rate per annum (as a percent) Concept (Percent) As Of ifrs-full:BorrowingsInterestRate
567 2416402 - Disclosure - Segment information (Details) Network

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*

 http://www.aurismedical.com/role/SegmentInformationDetails
568 Disclosure of operating segments [table] Table

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*

 ifrs-full:DisclosureOfOperatingSegmentsTable
569 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
570 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
571 Switzerland Member country:CH
572 Disclosure of operating segments [line items] LineItems ifrs-full:DisclosureOfOperatingSegmentsLineItems
573 Non-current assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentAssets
574 2419402 - Disclosure - Property and equipment (Details) Network

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*

 http://www.aurismedical.com/role/PropertyAndEquipmentDetails
575 Disclosure of detailed information about property, plant and equipment [table] Table

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 ifrs-full:DisclosureOfPropertyPlantAndEquipmentTable
576 Classes of property, plant and equipment [axis] Axis ifrs-full:ClassesOfPropertyPlantAndEquipmentAxis
577 Property, plant and equipment [member] Member ifrs-full:PropertyPlantAndEquipmentMember
578 Production equipment Member ifrs-full:MachineryMember
579 Office furniture and EDP Member ifrs-full:FixturesAndFittingsMember
580 Leasehold improvements Member ifrs-full:LeaseholdImprovementsMember
581 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
582 Carrying amount [member] Member ifrs-full:CarryingAmountMember
583 At cost Member ifrs-full:GrossCarryingAmountMember
584 Accumulated depreciation Member ifrs-full:AccumulatedDepreciationAndAmortisationMember
585 Disclosure of detailed information about property, plant and equipment [line items] LineItems ifrs-full:DisclosureOfPropertyPlantAndEquipmentLineItems
586 Reconciliation of changes in property, plant and equipment [abstract] Abstract ifrs-full:ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract
587 Property, plant and equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
588 Additions Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment
589 Disposals Concept (Monetary) For Period Credit ifrs-full:DisposalsPropertyPlantAndEquipment
590 Property, plant and equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
591 2422402 - Disclosure - Intangible assets (Details) Network

*

*

 http://www.aurismedical.com/role/IntangibleAssetsDetails
592 Disclosure of detailed information about intangible assets [table] Table

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*

 ifrs-full:DisclosureOfIntangibleAssetsTable
593 Classes of intangible assets other than goodwill [axis] Axis ifrs-full:ClassesOfIntangibleAssetsOtherThanGoodwillAxis
594 Intangible assets other than goodwill [member] Member ifrs-full:IntangibleAssetsOtherThanGoodwillMember
595 Licenses Member ifrs-full:LicencesMember
596 IP & Data rights Member ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember
597 Internally generated Member ifrs-full:InternallyGeneratedMember
598 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
599 Carrying amount [member] Member ifrs-full:CarryingAmountMember
600 At cost Member ifrs-full:GrossCarryingAmountMember
601 Accumulated amortization Member ifrs-full:AccumulatedDepreciationAndAmortisationMember
602 Accumulated impairment losses Member ifrs-full:AccumulatedImpairmentMember
603 Disclosure of detailed information about intangible assets [line items] LineItems ifrs-full:DisclosureOfIntangibleAssetsLineItems
604 Intangible assets Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
605 Milestone payment intangible Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
606 Amortization expense Concept (Monetary) For Period ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
607 Impairment loss Concept (Monetary) For Period ifrs-full:ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill
608 Increase (decrease) through other changes, intangible assets other than goodwill Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughOtherChangesIntangibleAssetsOtherThanGoodwill
609 2425402 - Disclosure - Other receivables (Details) Network

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*

 http://www.aurismedical.com/role/OtherReceivablesDetails
610 Implied Table Table

*

*

 implied:Table
611 Trade and other receivables [abstract] Abstract ifrs-full:TradeAndOtherReceivablesAbstract
612 Value added tax receivable Concept (Monetary) As Of Debit ifrs-full:CurrentValueAddedTaxReceivables
613 Withholding tax receivable Concept (Monetary) As Of Debit ifrs-full:CurrentReceivablesFromTaxesOtherThanIncomeTax
614 Deposit credit cards Concept (Monetary) As Of Debit ears:CurrentReceivablesFromDepositCreditCards
615 Other Concept (Monetary) As Of Debit ears:CurrentReceivablesFromOtherSources
616 Total other receivables Concept (Monetary) As Of Debit ifrs-full:OtherCurrentReceivables
617 2428402 - Disclosure - Prepayments (Details) Network

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 http://www.aurismedical.com/role/PrepaymentsDetails
618 Implied Table Table

*

*

 implied:Table
619 Subclassifications of assets, liabilities and equities [abstract] Abstract ifrs-full:SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
620 Advance payments to supplier Concept (Monetary) As Of Debit ifrs-full:CurrentAdvancesToSuppliers
621 Insurance Concept (Monetary) As Of Debit ears:CurrentPrepaidInsurance
622 Other Concept (Monetary) As Of Debit ears:OtherCurrentPrepayments
623 Total prepayments Concept (Monetary) As Of Debit ifrs-full:CurrentPrepayments
624 2431402 - Disclosure - Cash and cash equivalents (Details) Network

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*

 http://www.aurismedical.com/role/CashAndCashEquivalentsDetails
625 Implied Table Table

*

*

 implied:Table
626 Subclassifications of assets, liabilities and equities [abstract] Abstract ifrs-full:SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
627 Cash in bank accounts Concept (Monetary) As Of Debit ifrs-full:BalancesWithBanks
628 Cash on hand Concept (Monetary) As Of Debit ifrs-full:CashOnHand
629 Total cash and cash equivalents Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
630 2434402 - Disclosure - Capital and reserves - Disclosure of issued share capital (Details) Network

*

*

 http://www.aurismedical.com/role/CapitalAndReservesDisclosureOfIssuedShareCapitalDetails
631 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
632 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
633 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
634 Common shares nominal value Member ifrs-full:OrdinarySharesMember
635 Sale Of Stock1 [Axis] Axis ears:SaleOfStock1Axis
636 Sale Of Stock1 [Domain] Member ears:SaleOfStock1Domain
637 Common shares issued for the follow-on offering Member ears:CommonSharesIssuedForTheFollowOnOfferingMember
638 Issuance of Auris NewCo Shares Member ears:IssuanceOfAurisNewCoSharesMember
639 Cancellation of Auris OldCo Shares Member ears:CancellationofAurisNewCoSharesMember
640 Common shares issued for capital increase with a nominal value of CHF 0.02 each Member ears:CommonSharesIssuedForCapitalIncreaseMember
641 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
642 Nominal value of common shares (in CHF per share) Concept (Share) As Of ifrs-full:ParValuePerShare
643 Number (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesIssued
644 Value (CHF) Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
645 Reconciliation of number of shares outstanding [abstract] Abstract ifrs-full:ReconciliationOfNumberOfSharesOutstandingAbstract
646 Beginning balance (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
647 Common shares issued (in shares) Concept (Shares) For Period ifrs-full:IncreaseDecreaseInNumberOfSharesOutstanding
648 Ending balance (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
649 2434403 - Disclosure - Capital and reserves - Follow-On Offering on Nasdaq Global Market (Narrative) (Details) Network

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 http://www.aurismedical.com/role/CapitalAndReservesFollowOnOfferingOnNasdaqGlobalMarketNarrativeDetails
650 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
651 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
652 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
653 Ordinary shares Member ifrs-full:OrdinarySharesMember
654 Series A Warrants Member ears:SeriesAWarrantsMember
655 Series B Warrants Member ears:SeriesBWarrantsMember
656 Warrants Member ears:WarrantsMember
657 Equity Offerings Member ears:EquityOfferingsMember
658 Warrants Member ears:StockWarrantMember
659 Sale Of Stock1 [Axis] Axis ears:SaleOfStock1Axis
660 Sale Of Stock1 [Domain] Member ears:SaleOfStock1Domain
661 A.G.P Sales Agreement Member ears:A.G.PSalesAgreementMember
662 Common Shares [Member] Member ears:CommonSharesMember
663 FiveT Capital AG Member ears:FiveTCapitalAGMember
664 Commitment Purchase Agreement Member ears:CommitmentPurchaseAgreementMember
665 2017 Commitment Purchas Agreement Member ears:A2017CommitmentPurchasAgreementMember
666 2018 Commitment Purchase Agreement Member ears:A2018CommitmentPurchaseAgreementMember
667 Public offering Member ears:PublicOfferingMember
668 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
669 Nominal value (in CHF per share) Concept (Share) As Of ifrs-full:ParValuePerShare
670 Common shares outstanding (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
671 Maximum subscribe of common shares Concept (Monetary) For Period Debit ears:MaximumSubscribeOfCommonShares
672 Number of shares issued (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesIssued
673 Gross proceeds Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingShares
674 Common shares issued (in shares) Concept (Shares) For Period ifrs-full:IncreaseDecreaseInNumberOfSharesOutstanding
675 Nominal value per share (in CHF per share) Concept (Share) For Period ears:NominalValuePerShare
676 Adjustments of transaction costs Concept (Monetary) For Period Debit ears:AdjustmentsOfTransactionCosts
677 Purchase common shares fair value Concept (Monetary) For Period Debit ears:PurchaseCommonSharesFairValue
678 Agreement term Concept (xbrli:durationItemType) For Period ears:ShareSubscriptionAgreementAgreementTerm
679 Proceeds from issue of ordinary shares Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssueOfOrdinaryShares
680 Transaction costs Concept (Monetary) For Period Debit ears:TransactionCosts
681 Non-current derivative financial assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentDerivativeFinancialAssets
682 Finance costs Concept (Monetary) For Period Debit ifrs-full:FinanceCosts
683 Issuance initial public offering (in shares) Concept (Shares) For Period ears:IssuanceInitialPublicOffering
684 Warrants outstanding (in shares) Concept (Shares) For Period ears:WarrantsOutstanding
685 Number of common shares exercisable through warrants, up to (in shares) Concept (Shares) For Period ears:NumberofSharesofCommonSharesExercisablebyWarrantsOutstanding
686 Exercise price of warrants (in CHF per share) Concept (Share) For Period ears:WarrantsExercisePricePerCommonShare
687 Issuance of common shares, transaction costs Concept (Monetary) For Period Debit ears:IssuanceOfCommonSharesTransactionCosts
688 Share subscription agreement, subscription amount Concept (Monetary) As Of Credit ears:ShareSubscriptionAgreementSubscriptionAmount
689 Transaction costs recognized in equity Concept (Monetary) For Period Debit ears:ShareIssueRelatedCostsTransactionCosts
690 Transaction costs recognized in profit or loss Concept (Monetary) For Period Debit ifrs-full:FeeAndCommissionExpense
691 Commitment fee Concept (Monetary) For Period Debit ears:CommitmentFeeExpense
692 Commitment fee related to cash proceeds from issue of shares Concept (Monetary) For Period Debit ears:CommitmentFeeRelatedtoCashProceedsfromIssueofShares
693 Derecognition of commitment fee Concept (Monetary) For Period Credit ears:CommitmentFeeDerecognitionAmount
694 Conversion ratio Concept (Pure) For Period ears:ClassOfWarrantOrRightConversionRatio
695 Share issue related cost Concept (Monetary) For Period Debit ifrs-full:ShareIssueRelatedCost
696 2434404 - Disclosure - Capital and reserves - Issuance of common shares with restrictions (Narrative) (Details) Network

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 http://www.aurismedical.com/role/CapitalAndReservesIssuanceOfCommonSharesWithRestrictionsNarrativeDetails
697 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
698 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
699 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
700 Restricted common shares Member ears:RestrictedSharesMember
701 Plan Name1 [Axis] Axis ears:PlanName1Axis
702 Plan Name1 [Domain] Member ears:PlanName1Domain
703 Equity Incentive Plan Member ears:AurisMedicalHoldingAGLongTermEquityIncentivePlanMember
704 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
705 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
706 Common shares nominal value Member ifrs-full:OrdinarySharesMember
707 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
708 Shares awarded and issued (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesIssued
709 Nominal value (in CHF per share) Concept (Share) As Of ifrs-full:ParValuePerShare
710 Payroll charge Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
711 Common shares outstanding (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
712 2434405 - Disclosure - Capital and reserves - Controlled Equity Offering (Narrative) (Details) Network

*

*

 http://www.aurismedical.com/role/CapitalAndReservesControlledEquityOfferingNarrativeDetails
713 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
714 Sale Of Stock1 [Axis] Axis ears:SaleOfStock1Axis
715 Sale Of Stock1 [Domain] Member ears:SaleOfStock1Domain
716 Sales Agreement Member ears:ControlledEquityOfferingSalesAgreementWithCantorFitzgeraldCo.Member
717 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
718 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
719 Common shares nominal value Member ifrs-full:OrdinarySharesMember
720 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
721 Nominal value (in CHF per share) Concept (Share) As Of ifrs-full:ParValuePerShare
722 Aggregate offering price (up to) Concept (Monetary) For Period Credit ears:ControlledEquitySalesAgreementMaximumAggregateOfferingPrice
723 2434406 - Disclosure - Capital and reserves - Authorized share capital (Narrative) (Details) Network

*

*

 http://www.aurismedical.com/role/CapitalAndReservesAuthorizedShareCapitalNarrativeDetails
724 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
725 Title Of Individual1 [Axis] Axis ears:TitleOfIndividual1Axis
726 Title Of Individual1 [Domain] Member ears:TitleOfIndividual1Domain
727 Board of Directors Member ears:Director1Member
728 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
729 Authorized capital Concept (Monetary) As Of Credit ears:SharesAuthorisedValue
730 Registered shares (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesAuthorised
731 Nominal value (in CHF per share) Concept (Share) As Of ifrs-full:ParValuePerShare
732 2434407 - Disclosure - Capital and reserves - Conditional share capital (Narrative) (Details) Network

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*

 http://www.aurismedical.com/role/CapitalAndReservesConditionalShareCapitalNarrativeDetails
733 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
734 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
735 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
736 Execution of subscription rights Member ears:ExecutionOfSubscriptionRightsMember
737 Execution of conversion rights in connection with warrants and convertible bondsexecution of conversion rights in connection with warrants and convertible bonds Member ears:ExecutionOfConversionRightsInConnectionWithWarrantsAndConvertibleBondsMember
738 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
739 Issuance of fully paid registered Common Shares that may increase share capital (up to) (in shares) Concept (Shares) For Period ears:SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumNumberOfSharesAvailableForGrant
740 Nominal value (in CHF per share) Concept (Share) As Of ifrs-full:ParValuePerShare
741 Maximum amount Concept (Monetary) For Period Credit ears:NumberOfInstrumentsGrantedInShareBasedPaymentArrangementMaximumAmount
742 2437402 - Disclosure - Share based compensation - Description (Narrative) (Details) Network

*

*

 http://www.aurismedical.com/role/ShareBasedCompensationDescriptionNarrativeDetails
743 Disclosure of terms and conditions of share-based payment arrangement [table] Table

*

*

 ifrs-full:DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable
744 Classes of intangible assets and goodwill [axis] Axis ifrs-full:ClassesOfIntangibleAssetsAndGoodwillAxis
745 Intangible assets and goodwill Member ifrs-full:IntangibleAssetsAndGoodwillMember
746 Intangible assets Member ifrs-full:IntangibleAssetsMaterialToEntityMember
747 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
748 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
749 Options Member ears:EmployeeStockOption1Member
750 Equity Incentive Plan Member ears:EquityIncentivePlanMember
751 Plan Name1 [Axis] Axis ears:PlanName1Axis
752 Plan Name1 [Domain] Member ears:PlanName1Domain
753 Stock Option Plan A Member ears:StockOptionPlanAMember
754 Stock Option Plan C Member ears:StockOptionPlanCMember
755 Stock Option Plan B Member ears:StockOptionPlanBMember
756 Equity Incentive Plan Member ears:AurisMedicalHoldingAGLongTermEquityIncentivePlanMember
757 Disclosure of terms and conditions of share-based payment arrangement [line items] LineItems ifrs-full:DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems
758 Total expense recognized for equity-settled share-based payment transactions Concept (Monetary) For Period Debit ifrs-full:ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets
759 Share based payments costs Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
760 Vesting period Concept (xbrli:durationItemType) For Period ears:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod
761 Number of share options granted (in shares) Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement
762 Period preceding the date of grant for the Board of Directors to define the exercise price Concept (xbrli:durationItemType) For Period ears:PeriodPrecedingDateOfGrantToDefineExercisePriceOfOptions
763 2437403 - Disclosure - Share based compensation - Disclosure of key terms and conditions related to grants (Details) Network

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*

 http://www.aurismedical.com/role/ShareBasedCompensationDisclosureOfKeyTermsAndConditionsRelatedToGrantsDetails
764 Disclosure of number and weighted average remaining contractual life of outstanding share options [table] Table

*

*

 ifrs-full:DisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsTable
765 Title Of Individual1 [Axis] Axis ears:TitleOfIndividual1Axis
766 Title Of Individual1 [Domain] Member ears:TitleOfIndividual1Domain
767 Board Member ears:Director1Member
768 Employees/Board Member ears:DirectorsAndEmployeesMember
769 Bettina Stubinski, the former Chief Medical Officer Member ears:BettinaStubinskiFormerChiefMedicalOfficerMember
770 Vesting1 [Axis] Axis ears:Vesting1Axis
771 Vesting1 [Domain] Member ears:Vesting1Domain
772 Tranche 1 Member ears:ShareBasedCompensationAwardTrancheOne1Member
773 Tranche 2 Member ears:ShareBasedCompensationAwardTrancheTwo1Member
774 Plan Name1 [Axis] Axis ears:PlanName1Axis
775 Plan Name1 [Domain] Member ears:PlanName1Domain
776 Stock option Plan C Member ears:StockOptionPlanCMember
777 Equity Incentive Plan Member ears:AurisMedicalHoldingAGLongTermEquityIncentivePlanMember
778 Disclosure of number and weighted average remaining contractual life of outstanding share options [line items] LineItems ifrs-full:DisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsLineItems
779 Number of options outstanding (in shares) Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
780 Vesting period Concept (xbrli:durationItemType) For Period ears:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod
781 Vesting percentage Concept (Percent) For Period ears:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage1
782 Contractual life of options Concept (xbrli:durationItemType) For Period ears:OptionLifeShareOptionsGranted1
783 2437404 - Disclosure - Share based compensation - Disclosure of the fair value of options measured based on the Black-Scholes formula (Details) Network

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 http://www.aurismedical.com/role/ShareBasedCompensationDisclosureOfFairValueOfOptionsMeasuredBasedOnBlackScholesFormulaDetails
784 Disclosure of number and weighted average remaining contractual life of outstanding share options [table] Table

*

*

 ifrs-full:DisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsTable
785 Vesting1 [Axis] Axis ears:Vesting1Axis
786 Vesting1 [Domain] Member ears:Vesting1Domain
787 Tranche 1 Member ears:ShareBasedCompensationAwardTrancheOne1Member
788 Tranche 2 Member ears:ShareBasedCompensationAwardTrancheTwo1Member
789 Title Of Individual1 [Axis] Axis ears:TitleOfIndividual1Axis
790 Title Of Individual1 [Domain] Member ears:TitleOfIndividual1Domain
791 Board of Directors Member ears:BoardofDirectorsMember
792 Employees/Board Member ears:DirectorsAndEmployeesMember
793 Plan Name1 [Axis] Axis ears:PlanName1Axis
794 Plan Name1 [Domain] Member ears:PlanName1Domain
795 Equity Incentive Plan 2018 - October Member ears:EquityIncentivePlan2017OctoberMember
796 Equity Incentive Plan 2018 - April Member ears:EquityIncentivePlan2017AprilMember
797 Equity Incentive Plan 2017 - October Member ears:EquityIncentivePlan2016OctoberMember
798 Equity Incentive Plan 2017 - April Member ears:EquityIncentivePlan2016AprilMember
799 Disclosure of number and weighted average remaining contractual life of outstanding share options [line items] LineItems ifrs-full:DisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsLineItems
800 Share price at grant date (in USD per share) Concept (Monetary) For Period ifrs-full:WeightedAverageSharePriceShareOptionsGranted
801 Vesting period Concept (xbrli:durationItemType) For Period ears:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod
802 Exercise price (in USD per share) Concept (Monetary) For Period ifrs-full:ExercisePriceShareOptionsGranted
803 Expected volatility (as a percent) Concept (Percent) For Period ifrs-full:DescriptionOfExpectedVolatilityShareOptionsGranted
804 Expected dividends (as a percent) Concept (Percent) For Period ifrs-full:ExpectedDividendAsPercentageShareOptionsGranted
805 Risk-free interest rate Concept (Percent) For Period ifrs-full:DescriptionOfRiskFreeInterestRateShareOptionsGranted
806 2437405 - Disclosure - Share based compensation - Disclosure of the number and weighted average exercise prices of options (Details) Network

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*

 http://www.aurismedical.com/role/ShareBasedCompensationDisclosureOfNumberAndWeightedAverageExercisePricesOfOptionsDetails
807 Disclosure of number and weighted average remaining contractual life of outstanding share options [table] Table

*

*

 ifrs-full:DisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsTable
808 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
809 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
810 Reverse Stock Split Member ears:ReverseStockSplitMember
811 Disclosure of number and weighted average remaining contractual life of outstanding share options [line items] LineItems ifrs-full:DisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsLineItems
812 Number of options Abstract ears:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstanding1RollForward
813 Beginning balance (in shares) Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
814 Expired during the year (in shares) Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExpiredInSharebasedPaymentArrangement
815 Forfeited during the year (in shares) Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsForfeitedInSharebasedPaymentArrangement
816 Exercised during the year (in shares) Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExercisedInSharebasedPaymentArrangement
817 Granted during the year (in shares) Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement
818 Ending balance (in shares) Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
819 Exercisable (in shares) Concept (Decimal) As Of ifrs-full:NumberOfShareOptionsExercisableInSharebasedPaymentArrangement
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822 Expired during the year (in CHF per share) Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsExpiredInSharebasedPaymentArrangement
823 Forfeited during the year (in CHF per share) Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement
824 Exercised during the year (in CHF per share) Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsExercisedInSharebasedPaymentArrangement
825 Granted during the year (in CHF per share) Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement
826 Ending balance (in CHF per share) Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement
827 Exercisable (in CHF per share) Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangement
828 Weighted average remaining term Abstract ifrs-full:DisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsAbstract
829 Beginning balance (term) Concept (Decimal) As Of ifrs-full:WeightedAverageRemainingContractualLifeOfOutstandingShareOptions
830 Granted during the year (term) Concept (Decimal) For Period ears:WeightedAverageRemainingContractualLifeOfShareOptionsGrantedDuringThePeriod
831 Ending balance (term) Concept (Decimal) As Of ifrs-full:WeightedAverageRemainingContractualLifeOfOutstandingShareOptions
832 Exercisable (term) Concept (Decimal) As Of ears:WeightedAverageRemainingContractualLifeOfExercisableShareOptions
833 2437406 - Disclosure - Share based compensation - Measurement of fair values (Details) Network

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 http://www.aurismedical.com/role/ShareBasedCompensationMeasurementOfFairValuesDetails
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*

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836 Ranges [member] Member ifrs-full:RangesMember
837 Bottom of range Member ifrs-full:BottomOfRangeMember
838 Top of range Member ifrs-full:TopOfRangeMember
839 Disclosure of range of exercise prices of outstanding share options [line items] LineItems ifrs-full:DisclosureOfRangeOfExercisePricesOfOutstandingShareOptionsLineItems
840 Exercise price for outstanding options (in CHF per share) Concept (Monetary) As Of ifrs-full:ExercisePriceOfOutstandingShareOptions
841 2440402 - Disclosure - Trade and other payables (Details) Network

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*

 http://www.aurismedical.com/role/TradeAndOtherPayablesDetails
842 Implied Table Table

*

*

 implied:Table
843 Subclassifications of assets, liabilities and equities [abstract] Abstract ifrs-full:SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
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845 Other Concept (Monetary) As Of Credit ifrs-full:OtherCurrentPayables
846 Total trade and other payables Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayables
847 2443402 - Disclosure - Accrued expenses (Details) Network

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 http://www.aurismedical.com/role/AccruedExpensesDetails
848 Implied Table Table

*

*

 implied:Table
849 Subclassifications of assets, liabilities and equities [abstract] Abstract ifrs-full:SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
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851 Professional fees Concept (Monetary) As Of Credit ears:CurrentProfessionalFeesAccruals
852 Accrued vacation & overtime Concept (Monetary) As Of Credit ears:CurrentVacationandOvertimeAccruals
853 Employee benefits incl. share based payments Concept (Monetary) As Of Credit ifrs-full:ShorttermEmployeeBenefitsAccruals
854 Other Concept (Monetary) As Of Credit ifrs-full:OtherCurrentLiabilities
855 Total accrued expenses Concept (Monetary) As Of Credit ifrs-full:AccrualsClassifiedAsCurrent
856 2446402 - Disclosure - Research and development expense (Details) Network

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*

 http://www.aurismedical.com/role/ResearchAndDevelopmentExpenseDetails
857 Implied Table Table

*

*

 implied:Table
858 Analysis of income and expense [abstract] Abstract ifrs-full:AnalysisOfIncomeAndExpenseAbstract
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860 Clinical projects Concept (Monetary) For Period Debit ears:ClinicalExpense
861 Drug manufacturing and substance Concept (Monetary) For Period Debit ears:ManufacturingExpense
862 Employee benefits and expenses Concept (Monetary) For Period Debit ears:EmployeeBenefitsResearchandDevelopmentExpense
863 Lease expenses Concept (Monetary) For Period Debit ears:ResearchandDevelopmentLeaseandSubleasePaymentsRecognisedasExpense
864 Patents and trademarks Concept (Monetary) For Period Debit ears:PatentandTrademarksExpense
865 Regulatory projects Concept (Monetary) For Period Debit ears:RegulatoryExpense
866 Depreciation tangible assets Concept (Monetary) For Period Debit ears:DepreciationExpenseofResearchandDevelopmentTangibleAssets
867 Total research and development expense Concept (Monetary) For Period Debit ifrs-full:ResearchAndDevelopmentExpense
868 2449402 - Disclosure - General and administrative expense (Details) Network

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 http://www.aurismedical.com/role/GeneralAndAdministrativeExpenseDetails
869 Implied Table Table

*

*

 implied:Table
870 Analysis of income and expense [abstract] Abstract ifrs-full:AnalysisOfIncomeAndExpenseAbstract
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872 Business development Concept (Monetary) For Period Debit ears:BusinessDevelopmentExpense
873 Travel expenses Concept (Monetary) For Period Debit ifrs-full:TravelExpense
874 Administration expenses Concept (Monetary) For Period Debit ifrs-full:AdministrativeExpense
875 Lease expenses Concept (Monetary) For Period Debit ears:GeneralLeaseandSubleasePaymentsRecognisedasExpense
876 Depreciation tangible assets Concept (Monetary) For Period Debit ears:GeneralandAdministrativeDepreciationExpense
877 Capital tax expenses Concept (Monetary) For Period Debit ears:CapitalTaxExpenseBenefit
878 Total general and administrative expenses Concept (Monetary) For Period Debit ifrs-full:GeneralAndAdministrativeExpense
879 2452402 - Disclosure - Employee benefits - Expense recognized in statement of profit or loss (Details) Network

*

*

 http://www.aurismedical.com/role/EmployeeBenefitsExpenseRecognizedInStatementOfProfitOrLossDetails
880 Implied Table Table

*

*

 implied:Table
881 Employee Benefits [Abstract] Abstract ears:EmployeeBenefitsAbstract
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883 Pension costs Concept (Monetary) For Period Debit ears:PensionCosts
884 Other social benefits Concept (Monetary) For Period Debit ifrs-full:OtherShorttermEmployeeBenefits
885 Share based payments costs Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
886 Recruitment costs Concept (Monetary) For Period Debit ifrs-full:ProfessionalFeesExpense
887 Other personnel expenditures Concept (Monetary) For Period Debit ifrs-full:OtherEmployeeExpense
888 Total employee benefits Concept (Monetary) For Period Debit ifrs-full:EmployeeBenefitsExpense
889 2452403 - Disclosure - Employee benefits - Narrative (Details) Network

*

*

 http://www.aurismedical.com/role/EmployeeBenefitsNarrativeDetails
890 Implied Table Table

*

*

 implied:Table
891 Employee Benefits [Abstract] Abstract ears:EmployeeBenefitsAbstract
892 Minimum retirement saving interest rate (as a percent) Concept (Percent) As Of ears:ActuarialAssumptionsMinimumRetirementSavingInterestRate
893 Weighted average duration of defined benefit obligation Concept (xbrli:durationItemType) For Period ears:WeightedAverageDurationofDefinedBenefitObligation1
894 2452404 - Disclosure - Employee benefits - Change in defined benefit obligation (Details) Network

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*

 http://www.aurismedical.com/role/EmployeeBenefitsChangeInDefinedBenefitObligationDetails
895 Disclosure of net defined benefit liability (asset) [table] Table

*

*

 ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetTable
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898 Present value of funded defined benefit obligation Member ifrs-full:PresentValueOfDefinedBenefitObligationMember
899 Disclosure of net defined benefit liability (asset) [line items] LineItems ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetLineItems
900 Disclosure of net defined benefit liability (asset) [abstract] Abstract ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetAbstract
901 Defined benefit obligation at January 1 Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
902 Service costs Concept (Monetary) For Period Credit ifrs-full:CurrentServiceCostNetDefinedBenefitLiabilityAsset
903 Plan participants' contribution Concept (Monetary) For Period Debit ifrs-full:ContributionsToPlanByPlanParticipantsNetDefinedBenefitLiabilityAsset
904 Interest cost Concept (Monetary) For Period Credit ifrs-full:InterestExpenseIncomeNetDefinedBenefitLiabilityAsset
905 Actuarial losses Concept (Monetary) For Period Debit ifrs-full:GainLossOnRemeasurementOfNetDefinedBenefitLiabilityAsset
906 Transfer-out amounts Concept (Monetary) For Period Debit ifrs-full:PaymentsInRespectOfSettlementsNetDefinedBenefitLiabilityAsset
907 Transfer-in amounts of new employees Concept (Monetary) For Period Credit ears:IncreaseDecreaseThroughTransfersInofNewEmployeesNetDefinedBenefitLiabilityAsset
908 Defined benefit obligation at December 31 Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
909 2452405 - Disclosure - Employee benefits - Change in fair value of plan assets (Details) Network

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*

 http://www.aurismedical.com/role/EmployeeBenefitsChangeInFairValueOfPlanAssetsDetails
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*

*

 ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetTable
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914 Disclosure of net defined benefit liability (asset) [line items] LineItems ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetLineItems
915 Disclosure of net defined benefit liability (asset) [abstract] Abstract ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetAbstract
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917 Interest income Concept (Monetary) For Period Credit ifrs-full:InterestExpenseIncomeNetDefinedBenefitLiabilityAsset
918 Return on plan assets excluding interest income Concept (Monetary) For Period Debit ifrs-full:ReturnOnPlanAssetsNetDefinedBenefitLiabilityAsset
919 Employer contributions Concept (Monetary) For Period Debit ifrs-full:ContributionsToPlanByEmployerNetDefinedBenefitLiabilityAsset
920 Plan participants' contributions Concept (Monetary) For Period Debit ifrs-full:ContributionsToPlanByPlanParticipantsNetDefinedBenefitLiabilityAsset
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923 Administration expense Concept (Monetary) For Period Credit ears:AdministrativeExpensesNetDefinedBenefitLiabilityAsset
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925 2452406 - Disclosure - Employee benefits - Net defined benefit liability (Details) Network

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*

 http://www.aurismedical.com/role/EmployeeBenefitsNetDefinedBenefitLiabilityDetails
926 Disclosure of net defined benefit liability (asset) [table] Table

*

*

 ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetTable
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933 2452407 - Disclosure - Employee benefits - Defined benefit costs recognized in profit or loss (Details) Network

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*

 http://www.aurismedical.com/role/EmployeeBenefitsDefinedBenefitCostsRecognizedInProfitOrLossDetails
934 Implied Table Table

*

*

 implied:Table
935 Employee Benefits [Abstract] Abstract ears:EmployeeBenefitsAbstract
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937 Net interest expense Concept (Monetary) For Period Credit ifrs-full:InterestExpenseIncomeNetDefinedBenefitLiabilityAsset
938 Administration expense Concept (Monetary) For Period Credit ears:AdministrativeExpensesNetDefinedBenefitLiabilityAsset
939 Total defined costs for the year recognized in profit or loss Concept (Monetary) For Period Debit ifrs-full:PostemploymentBenefitExpenseDefinedBenefitPlans
940 2452408 - Disclosure - Employee benefits - Remeasurement of defined benefit liability (Details) Network

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*

 http://www.aurismedical.com/role/EmployeeBenefitsRemeasurementOfDefinedBenefitLiabilityDetails
941 Implied Table Table

*

*

 implied:Table
942 Employee Benefits [Abstract] Abstract ears:EmployeeBenefitsAbstract
943 Actuarial loss (gain) arising from changes in financial assumptions Concept (Monetary) For Period Debit ifrs-full:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset
944 Actuarial loss arising from experience adjustments Concept (Monetary) For Period Debit ifrs-full:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset
945 Actuarial gain arising from demographic assumptions Concept (Monetary) For Period Debit ifrs-full:ActuarialGainsLossesArisingFromChangesInDemographicAssumptionsNetDefinedBenefitLiabilityAsset
946 Return on plan assets excluding interest income Concept (Monetary) For Period Debit ifrs-full:ReturnOnPlanAssetsNetDefinedBenefitLiabilityAsset
947 Total defined benefit cost for the year recognized in the other comprehensive loss Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
948 2452409 - Disclosure - Employee benefits - Assumptions (Details) Network

*

*

 http://www.aurismedical.com/role/EmployeeBenefitsAssumptionsDetails
949 Implied Table Table

*

*

 implied:Table
950 Employee Benefits [Abstract] Abstract ears:EmployeeBenefitsAbstract
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952 Future salary increase Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases
953 Pension indexation Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfExpectedRatesOfPensionIncreases
954 2452410 - Disclosure - Employee benefits - Sensitivity Analysis (Details) Network

*

*

 http://www.aurismedical.com/role/EmployeeBenefitsSensitivityAnalysisDetails
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*

*

 ifrs-full:DisclosureOfDefinedBenefitPlansTable
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961 Life expectancy Member ifrs-full:ActuarialAssumptionOfMortalityRatesMember
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963 Percentage of reasonably possible increase in actuarial assumption Concept (Percent) As Of ifrs-full:PercentageOfReasonablyPossibleIncreaseInActuarialAssumption
964 Increase (decrease) in defined benefit obligation due to reasonably possible increase in actuarial assumption Concept (Monetary) As Of Credit ifrs-full:IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleIncreaseInActuarialAssumption
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966 2455402 - Disclosure - Finance income and finance expense - Components of finance income (expense) (Details) Network

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 http://www.aurismedical.com/role/FinanceIncomeAndFinanceExpenseComponentsOfFinanceIncomeExpenseDetails
967 Implied Table Table

*

*

 implied:Table
968 Analysis of income and expense [abstract] Abstract ifrs-full:AnalysisOfIncomeAndExpenseAbstract
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970 Net foreign currency exchange gain Concept (Monetary) For Period Credit ifrs-full:NetForeignExchangeGain
971 Revaluation gain from derivative financial instruments Concept (Monetary) For Period Credit ifrs-full:GainsOnChangeInFairValueOfDerivatives
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974 Net foreign currency exchange loss Concept (Monetary) For Period Debit ifrs-full:NetForeignExchangeLoss
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977 2455403 - Disclosure - Finance income and finance expense - Narrative (Details) Network

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 http://www.aurismedical.com/role/FinanceIncomeAndFinanceExpenseNarrativeDetails
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*

*

 ears:DisclosureofFinanceIncomeExpenseTable
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985 2458402 - Disclosure - Taxation - Income tax provision (Details) Network

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 http://www.aurismedical.com/role/TaxationIncomeTaxProvisionDetails
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*

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992 2458403 - Disclosure - Taxation - Reconciliation of income tax expense (income) (Details) Network

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 http://www.aurismedical.com/role/TaxationReconciliationOfIncomeTaxExpenseIncomeDetails
993 Implied Table Table

*

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 implied:Table
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1005 2458404 - Disclosure - Taxation - Deferred tax assets and liabilities (Details) Network

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*

 http://www.aurismedical.com/role/TaxationDeferredTaxAssetsAndLiabilitiesDetails
1006 Disclosure of temporary difference, unused tax losses and unused tax credits [table] Table

*

*

 ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable
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1017 2458405 - Disclosure - Taxation - Deferred tax rollforward (Details) Network

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 http://www.aurismedical.com/role/TaxationDeferredTaxRollforwardDetails
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*

*

 ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable
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1030 Recognized in Equity Concept (Monetary) For Period ifrs-full:DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity
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1032 2458406 - Disclosure - Taxation - Unrecognized tax losses (Details) Network

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*

 http://www.aurismedical.com/role/TaxationUnrecognizedTaxLossesDetails
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*

*

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1045 Tax loss carry forwards Concept (Monetary) As Of Debit ears:UnusedTaxLosses
1046 2458407 - Disclosure - Taxation - Unrecognized deductible temporary differences and tax losses (Details) Network

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*

 http://www.aurismedical.com/role/TaxationUnrecognizedDeductibleTemporaryDifferencesAndTaxLossesDetails
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*

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1063 2461402 - Disclosure - Loss per share (Details) Network

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*

 http://www.aurismedical.com/role/LossPerShareDetails
1064 Earnings per share [table] Table

*

*

 ifrs-full:EarningsPerShareTable
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1073 2464402 - Disclosure - Commitments and contingencies (Details) Network

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*

 http://www.aurismedical.com/role/CommitmentsAndContingenciesDetails
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*

*

 ifrs-full:DisclosureOfFinanceLeaseAndOperatingLeaseByLesseeTable
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1081 Office lease expense Concept (Monetary) For Period Debit ifrs-full:LeaseAndSubleasePaymentsRecognisedAsExpense
1082 2467401 - Disclosure - Loan and warrant (Details) Network

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*

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1083 Disclosure of detailed information about borrowings [table] Table

*

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 ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsTable
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1087 Classes of financial liabilities [axis] Axis ifrs-full:ClassesOfFinancialLiabilitiesAxis
1088 Financial liabilities, class [member] Member ifrs-full:FinancialLiabilitiesMember
1089 Warrants Member ears:StockWarrantMember
1090 Maturity [axis] Axis ifrs-full:MaturityAxis
1091 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
1092 Within one year Member ifrs-full:NotLaterThanOneYearMember
1093 Borrowings by name [axis] Axis ifrs-full:BorrowingsByNameAxis
1094 Borrowings by name [member] Member ifrs-full:BorrowingsByNameMember
1095 Secured term loan facility Member ears:LoanAndSecurityAgreementSecuredTermLoanFacilityWithHerculesCapitalInc.Member
1096 Types of interest rates [axis] Axis ifrs-full:TypesOfInterestRatesAxis
1097 Interest rate types [member] Member ifrs-full:InterestRateTypesMember
1098 Floating interest rate Member ifrs-full:FloatingInterestRateMember
1099 Range [axis] Axis ifrs-full:RangeAxis
1100 Ranges [member] Member ifrs-full:RangesMember
1101 Minimum Member ifrs-full:BottomOfRangeMember
1102 Disclosure of detailed information about borrowings [line items] LineItems ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsLineItems
1103 Term loan facility (up to) Concept (Monetary) As Of Credit ears:LineofCreditFacilityMaximumBorrowingCapacity1
1104 Drawn on term loan facility Concept (Monetary) As Of Credit ifrs-full:Borrowings
1105 Interest rate per annum (as a percent) Concept (Percent) As Of ifrs-full:BorrowingsInterestRate
1106 Liquidity covenant amount Concept (Monetary) As Of Debit ears:LiquidityCovenantAmount
1107 Repayments of current borrowings Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfCurrentBorrowings
1108 Collateral cash Concept (Monetary) As Of Debit ears:CollateralCash
1109 Recognized loss on loan and transaction costs Concept (Monetary) As Of Debit ears:RecognizedLossOnLoanAndTransactionCosts
1110 Amortization payments Concept (Monetary) As Of Credit ifrs-full:BankBorrowingsUndiscountedCashFlows
1111 Warrants issued (in shares) Concept (Shares) For Period ears:ClassofWarrantsorRightsIssued
1112 Exercise price of warrants (in dollars per share) Concept (Share) As Of ears:ClassofWarrantsorRightsExercisePriceofWarrantsorRights
1113 Warrants exercisable (in shares) Concept (Shares) As Of ears:ClassofWarrantsorRightsExercisable
1114 Number of additional warrants exercisable upon second advance (in shares) Concept (Shares) As Of ears:ClassofWarrantsorRightsNumberofAdditionalSharesExercisable
1115 Fair value of warrants Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValue
1116 Gain recognized upon change in fair value of warrants Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialLiabilitiesAtFairValueThroughProfitOrLoss
1117 Number of common shares exercisable through warrants, up to (in shares) Concept (Shares) For Period ears:NumberofSharesofCommonSharesExercisablebyWarrantsOutstanding
1118 2470402 - Disclosure - Related party transactions (Details) Network

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 http://www.aurismedical.com/role/RelatedPartyTransactionsDetails
1119 Disclosure of transactions between related parties [table] Table

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 ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesTable
1120 Plan Name1 [Axis] Axis ears:PlanName1Axis
1121 Plan Name1 [Domain] Member ears:PlanName1Domain
1122 Equity Incentive Plan Member ears:AurisMedicalHoldingAGLongTermEquityIncentivePlanMember
1123 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
1124 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
1125 Restricted shares Member ears:RestrictedSharesMember
1126 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
1127 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
1128 Executive Management Member ifrs-full:KeyManagementPersonnelOfEntityOrParentMember
1129 Board of Directors Member ears:BoardofDirectorsMember
1130 Disclosure of transactions between related parties [line items] LineItems ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesLineItems
1131 Total compensation paid to management Concept (Monetary) For Period Credit ears:PaymentsforKeyManagementPersonnelCompensation
1132 Short term benefits Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensationShorttermEmployeeBenefits
1133 Post-employee benefits years Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensationPostemploymentBenefits
1134 Share-based payment charge Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensationSharebasedPayment
1135 Total Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensation
1136 Number of options outstanding (in shares) Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
1137 Number of share options granted (in shares) Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement
1138 Grant price (in USD per share) Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement
1139 Payroll charge Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
1140 Sale restriction period Concept (xbrli:durationItemType) For Period ears:SaleRestrictionPeriodForRestrictedSharesGranted
1141 2473401 - Disclosure - Warrants from Public Offering (Details) Network

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 http://www.aurismedical.com/role/WarrantsFromPublicOfferingDetails
1142 Disclosure of classes of share capital [table] Table

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 ifrs-full:DisclosureOfClassesOfShareCapitalTable
1143 Measurement [axis] Axis ifrs-full:MeasurementAxis
1144 Aggregated measurement [member] Member ifrs-full:AggregatedMeasurementMember
1145 At fair value Member ifrs-full:AtFairValueMember
1146 Non-adjusting events after reporting period [axis] Axis ifrs-full:NonadjustingEventsAfterReportingPeriodAxis
1147 Non-adjusting events after reporting period [member] Member ifrs-full:NonadjustingEventsMember
1148 Merger Member ifrs-full:MajorBusinessCombinationMember
1149 Plan Name1 [Axis] Axis ears:PlanName1Axis
1150 Plan Name1 [Domain] Member ears:PlanName1Domain
1151 February 2017 Offering Member ears:February2017OfferingMember
1152 Sale Of Stock1 [Axis] Axis ears:SaleOfStock1Axis
1153 Sale Of Stock1 [Domain] Member ears:SaleOfStock1Domain
1154 Public offering Member ears:PublicOfferingMember
1155 Shares subject to revaluation Member ears:SharesSubjectToRevaluationMember
1156 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
1157 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
1158 Series B Warrants Member ears:SeriesBWarrantsMember
1159 Common shares nominal value Member ifrs-full:OrdinarySharesMember
1160 Warrants Member ears:StockWarrantMember
1161 Series A Warrants Member ears:SeriesAWarrantsMember
1162 Warrants Member ears:WarrantsMember
1163 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
1164 Number of shares issued (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesIssued
1165 Common shares issued (in shares) Concept (Shares) For Period ifrs-full:IncreaseDecreaseInNumberOfSharesOutstanding
1166 Nominal value (in CHF per share) Concept (Share) As Of ifrs-full:ParValuePerShare
1167 Conversion ratio Concept (Pure) For Period ears:ClassOfWarrantOrRightConversionRatio
1168 Net proceeds after underwriting discounts Concept (Monetary) For Period Debit ears:ProceedsfromIssuingSharesNet
1169 Share issue related cost Concept (Monetary) For Period Debit ifrs-full:ShareIssueRelatedCost
1170 Transaction costs recognized in equity Concept (Monetary) For Period Debit ears:ShareIssueRelatedCostsTransactionCosts
1171 Transaction costs recognized in profit or loss Concept (Monetary) For Period Debit ifrs-full:FeeAndCommissionExpense
1172 Period of option to purchase additional common shares and/or additional warrants Concept (xbrli:durationItemType) For Period ears:PeriodOfOptionForUnderwriterToPurchaseAdditionalEquity
1173 Additional equity available for purchase (up to) (in shares) Concept (Shares) For Period ears:OptionForUnderwriterToPurchaseAdditionalEquity
1174 Additional warrants purchased (in shares) Concept (Shares) For Period ears:AdditionalEquityPurchasedByUnderwriter
1175 Warrants issued (in shares) Concept (Shares) For Period ears:ClassofWarrantsorRightsIssued
1176 Exercise price (in USD per share) Concept (Share) As Of ears:ClassofWarrantsorRightsExercisePriceofWarrantsorRights
1177 Gross proceeds Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingShares
1178 Warrants outstanding Concept (Monetary) As Of Credit ears:WarrantsorRightsOutstanding1
1179 Decrease in fair value of warrants Concept (Monetary) For Period Credit ears:IncreaseDecreaseinFairValueMeasurementWarrantsorRights
1180 Number of common shares exercisable through warrants, up to (in shares) Concept (Shares) For Period ears:NumberofSharesofCommonSharesExercisablebyWarrantsOutstanding
1181 Exercise price of warrants (in CHF per share) Concept (Share) For Period ears:WarrantsExercisePricePerCommonShare
1182 Warrants outstanding (in shares) Concept (Shares) For Period ears:WarrantsOutstanding
1183 Issuance initial public offering (in shares) Concept (Shares) For Period ears:IssuanceInitialPublicOffering
1184 2474401 - Disclosure - Events after the balance sheet date (Details) Network

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 http://www.aurismedical.com/role/EventsAfterBalanceSheetDateDetails
1185 Disclosure of classes of share capital [table] Table

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 ifrs-full:DisclosureOfClassesOfShareCapitalTable
1186 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
1187 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
1188 Ordinary shares Member ifrs-full:OrdinarySharesMember
1189 Sale Of Stock1 [Axis] Axis ears:SaleOfStock1Axis
1190 Sale Of Stock1 [Domain] Member ears:SaleOfStock1Domain
1191 At-the-market Agreement Member ears:AtthemarketAgreementMember
1192 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
1193 Number of shares issued (in shares) Concept (Shares) As Of ifrs-full:NumberOfSharesIssued
1194 Proceeds from IPO, net of underwriting fees and IPO costs Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingShares

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