XML 181 R124.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Risk management - Management adjustments (Details) - EUR (€) € in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Disclosure of credit risk exposure [line items] |  |
Commercial Real Estate/ Inflation and Interest rate increases | € 50.0 | € 351.0
Economic sector / portfolio based adjustments | 38.0 | 36.0
Mortgage Portfolio Adjustments | 112.0 | 126.0
Climate transition risk | 29.0 |
Other post model adjustments | (27.0) | 64.0
Total management adjustments | 203.0 | 577.0
Netherlands |  |
Disclosure of credit risk exposure [line items] |  |
Mortgage portfolio adjustments | 112.0 | 115.0
Germany |  |
Disclosure of credit risk exposure [line items] |  |
Economic sector / portfolio based adjustments | 10.0 |
Mortgage Portfolio Adjustments |  | € 11.0
Spain |  |
Disclosure of credit risk exposure [line items] |  |
Economic sector / portfolio based adjustments | 14.0 |
Australia |  |
Disclosure of credit risk exposure [line items] |  |
Economic sector / portfolio based adjustments | 15.0 |
Retail Banking |  |
Disclosure of credit risk exposure [line items] |  |
Commercial Real Estate/ Inflation and Interest rate increases | 16.5 |
Climate transition risk | 12.0 |
Wholesale Banking |  |
Disclosure of credit risk exposure [line items] |  |
Commercial Real Estate/ Inflation and Interest rate increases | 33.5 |
Climate transition risk | € 17.0 |

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_DisclosureOfCreditRiskExposureLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Climate Transition Risk + References No definition available. + Details
Name: | ing_ClimateTransitionRisk
Namespace Prefix: | ing_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Economic Sector Based Adjustments + References No definition available. + Details
Name: | ing_EconomicSectorBasedAdjustments
Namespace Prefix: | ing_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Model Time Lag Overlay, Management Adjustments + References No definition available. + Details
Name: | ing_InflationAndInterestRateIncreasesSecondOrderImpactAdjustments
Namespace Prefix: | ing_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Management Adjustments + References No definition available. + Details
Name: | ing_ManagementAdjustments
Namespace Prefix: | ing_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Mortgage Portfolio Adjustments + References No definition available. + Details
Name: | ing_MortgagePortfolioAdjustments
Namespace Prefix: | ing_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Mortgage Portfolio , Management Adjustments + References No definition available. + Details
Name: | ing_MortgagePortfolioManagementAdjustments
Namespace Prefix: | ing_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Other Post Model Adjustments, Management Adjustments + References No definition available. + Details
Name: | ing_OtherPostModelAdjustmentsManagementAdjustments
Namespace Prefix: | ing_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | srt_StatementGeographicalAxis=country_NL
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_DE
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_ES
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_AU
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ing_RetailBankingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ing_WholesaleBankingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |