Name:	ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
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Period Type:	duration

The amount of unused tax credits for which no deferred tax asset is recognised in the statement of financial position. [Refer: Unused tax credits [member]]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 12
-IssueDate 2025-01-01
-Paragraph 81
-Subparagraph e
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&anchor=para_81_e&doctype=Standard
-URIDate 2025-03-27

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Note Effective 2027-01-01
-Name IFRS
-Number 19
-IssueDate 2025-01-01
-Paragraph 194
-Subparagraph e
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_194_e&doctype=Standard
-URIDate 2025-03-27

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Note Effective 2027-01-01
-Name IFRS
-Number 19
-IssueDate 2025-01-01
-Paragraph 194
-Subparagraph e
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_194_e&doctype=Standard
-URIDate 2025-03-27

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Data Type:	xbrli:monetaryItemType
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Period Type:	instant

The amount of unused tax losses for which no deferred tax asset is recognised in the statement of financial position. [Refer: Unused tax losses [member]]

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
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The amount of unused tax credits with a deferred tax asset recognised in the statement of financial position.

No definition available.

Name:	nok_UnusedTaxCreditsRecognised
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Data Type:	xbrli:monetaryItemType
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The amount of unused tax credits with a deferred tax asset recognised in the statement of financial position and unused tax credits for which no deferred tax asset is recognised in the statement of financial position

No definition available.

Name:	nok_UnusedTaxCreditsRecognisedAndForWhichNoDeferredTaxAssetRecognised
Namespace Prefix:	nok_
Data Type:	xbrli:monetaryItemType
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The amount of unused tax losses with a deferred tax asset recognised in the statement of financial position.

No definition available.

Name:	nok_UnusedTaxLossesRecognised
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Data Type:	xbrli:monetaryItemType
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Period Type:	instant

The amount of unused tax losses with a deferred tax asset recognised in the statement of financial position and unused tax losses for which no deferred tax asset is recognised in the statement of financial position.

No definition available.