XML 471 R171.htm IDEA: XBRL DOCUMENT
v3.22.4

Related parties (Details) - GBP (£) £ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Related party transactions |  |
Cash ratio deposits |  | 0.403%
Threshold eligible liabilities |  | £ 600.0
Forecast | Main Scheme |  |
Related party transactions |  |
Transfer of amount to reservoir trust to meet potential future contributions | £ 471.0 |
HM Treasury |  |
Related party transactions |  |
Proportion of ordinary shares held |  | 45.97%
Other interests |  |
Related party transactions |  |
Investments and other assets, related parties |  | £ 871.0
Liabilities |  | £ 4.5

X
- Definition The amounts payable resulting from related party transactions. [Refer: Related parties [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 24 -IssueDate 2022-03-24 -Paragraph 20 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2022-en-r&anchor=para_20&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 24 -IssueDate 2022-03-24 -Paragraph 18 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2022-en-r&anchor=para_18_b&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_AmountsPayableRelatedPartyTransactions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Cash ratio deposits (CRDs) are non-interest bearing deposits lodged with the bank of england by eligible institutions (ie. banks and building societies), who have reported average eligible liabilities (ELs) of over 600 million over a calculation period. + References No definition available. + Details
Name: | nwg_CashRatioDeposits
Namespace Prefix: | nwg_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Investments and other assets, related parties + References No definition available. + Details
Name: | nwg_InvestmentsAndOtherAssetsRelatedParties
Namespace Prefix: | nwg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Proportion of ordinary shares held + References No definition available. + Details
Name: | nwg_ProportionOfOrdinarySharesHeld
Namespace Prefix: | nwg_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The amount of threshold eligible liabilities to calculate non-interest bearing deposit used to determine the ratio deposit. + References No definition available. + Details
Name: | nwg_ThresholdEligibleLiabilitiesToCalculateNoninterestBearingDeposit
Namespace Prefix: | nwg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The transfer of amount to reservoir trust to meet potential future contributions. + References No definition available. + Details
Name: | nwg_TransferOfAmountToReservoirTrustToMeetPotentialFutureContributions
Namespace Prefix: | nwg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | srt_StatementScenarioAxis=srt_ScenarioForecastMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_DefinedBenefitPlansAxis=nwg_MainSectionOfRoyalBankOfScotlandGroupPensionFundMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=nwg_HmTreasuryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=ifrs-full_OtherRelatedPartiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |