XML 93 R78.htm IDEA: XBRL DOCUMENT
v3.25.1

Note 12 - Trade and Other Receivables - Summary of Provision for Impairment of Trade Receivables (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Trade and other receivables [line items] |  |
Loss allowance as of January 1 | $ 7,677 |
Loss allowance as of December 31 | 5,180 | $ 7,677
Provision for impairment of trade receivables [member] |  |
Trade and other receivables [line items] |  |
Loss allowance as of January 1 | 7,677 | 4,062
Write offs | (1,982) | (252)
Increase (decrease) in loss allowance | (516) | 4,066
Effect of movements in exchange rates |  | (199)
Loss allowance as of December 31 | $ 5,180 | $ 7,677

X
- Definition The decrease in financial assets resulting from write-off. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35I -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35I_c&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph IG20B -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_IG20B&doctype=Implementation%20Guidance -URIDate 2024-03-27 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35H -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35H&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_DecreaseThroughWriteoffFinancialAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The increase (decrease) in financial assets resulting from foreign exchange. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph IG20B -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_IG20B&doctype=Implementation%20Guidance -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35H -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35H&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_IncreaseDecreaseThroughForeignExchangeFinancialAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Allowance for expected credit losses. + References No definition available. + Details
Name: | opra_AllowanceForExpectedCreditLosses
Namespace Prefix: | opra_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Increase decrease through changes allowance account for credit losses of financial assets. + References No definition available. + Details
Name: | opra_IncreaseDecreaseThroughChangesAllowanceAccountForCreditLossesOfFinancialAssets
Namespace Prefix: | opra_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Trade and other receivables. + References No definition available. + Details
Name: | opra_TradeAndOtherReceivablesLineItems
Namespace Prefix: | opra_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=opra_ProvisionForImpairmentOfTradeReceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |