v3.25.4

Share capital -Narrative (Details) | 12 Months Ended
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Dec. 31, 2025 vote
SHARE CAPITAL (Details) - Schedule of Issued and Fully Paid Share Capital [Line Items] |
Number of votes | 1
Proportion of voting rights held by non-controlling interests (in percent) | 100.00%
Ordinary shares |
SHARE CAPITAL (Details) - Schedule of Issued and Fully Paid Share Capital [Line Items] |
Free float percentage (percent) | 100.00%

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- Definition The proportion of the voting rights in a subsidiary held by non-controlling interests. [Refer: Total for all subsidiaries [member]; Non-controlling interests] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2025-01-01 -Paragraph 12 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_12_d&doctype=Standard -URIDate 2025-03-27 + Details
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Namespace Prefix: | ifrs-full_
Data Type: | dtr-2022:percentItemType
Balance Type: | na
Period Type: | duration

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- Definition Free Float Percentage + References No definition available. + Details
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Namespace Prefix: | lyg_
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Balance Type: | na
Period Type: | duration

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- Definition Number Of Votes + References No definition available. + Details
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Namespace Prefix: | lyg_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

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- Definition SHARE CAPITAL (Details) - Schedule of Issued and Fully Paid Share Capital [Line Items] + References No definition available. + Details
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Namespace Prefix: | lyg_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |