XML 201 R144.htm IDEA: XBRL DOCUMENT v3.25.0.1

Financial assets at fair value through profit or loss - Summary of non-trading derivatives (Details) - EUR (€) € in Millions	Dec. 31, 2024	Dec. 31, 2023
Disclosure of fair value measurement of assets [line items]
Non-trading derivatives	€ 2,463	€ 2,028
Non-trading derivatives | Other non-trading derivatives
Disclosure of fair value measurement of assets [line items]
Non-trading derivatives	1,606	771
-  fair value hedges | Non-trading derivatives
Disclosure of fair value measurement of assets [line items]
Non-trading derivatives	617	716
-  cash flow hedges | Non-trading derivatives
Disclosure of fair value measurement of assets [line items]
Non-trading derivatives	158	440
-  hedges of net investments in foreign operations | Non-trading derivatives
Disclosure of fair value measurement of assets [line items]
Non-trading derivatives	€ 82	€ 100

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

X

- References

No definition available.

+ Details

Name:	ing_FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForNonTradingDerivatives
Namespace Prefix:	ing_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	ifrs-full_CategoriesOfFinancialAssetsAxis=ing_NonTradingDerivativeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ing_TypesOfNonHedgesAxis=ing_OtherNonTradingDerivativesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_TypesOfHedgesAxis=ifrs-full_FairValueHedgesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_TypesOfHedgesAxis=ifrs-full_CashFlowHedgesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_TypesOfHedgesAxis=ifrs-full_HedgesOfNetInvestmentInForeignOperationsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: