XML 121 R80.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Net interest income (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Net interest income [abstract] |
Summary of net interest income |
Net interest income
in EUR million | 2023 | 2022 | 2021 |  |  | 2023 | 2022 | 2021
Interest income on loans | 32,002 | 18,440 | 13,914 |  | Interest expense on deposits from banks | 1,555 | 420 | 109
Interest income on financial assets at fair value through OCI | 1,078 | 511 | 346 |  | Interest expense on customer deposits | 10,385 | 2,800 | 915
Interest income on debt securities at amortised cost | 877 | 591 | 468 |  | Interest expense on debt securities in issue | 4,014 | 1,722 | 1,218
Interest income on non-trading derivatives (hedge accounting) | 10,682 | 4,011 | 2,361 |  | Interest expense on subordinated loans | 708 | 648 | 571
Negative interest on liabilities | 19 | 887 | 1,487 |  | Negative interest on assets | — | 285 | 572
Total interest income using effective interest rate method | 44,658 | 24,439 | 18,577 |  | Interest expense on non-trading derivatives (hedge accounting) | 11,849 | 4,144 | 1,700
|  |  |  |  | Total interest expense using effective interest rate method | 28,510 | 10,019 | 5,085
Interest income on financial assets at fair value through profit or loss | 4,934 | 1,444 | 435 |  |  |  |  |
Interest income on non-trading derivatives (no hedge accounting) | 2,637 | 2,390 | 2,025 |  | Interest expense on financial liabilities at fair value through profit or loss | 4,410 | 1,237 | 304
Interest income other | 171 | 100 | 14 |  | Interest expense on non-trading derivatives (no hedge accounting) | 3,131 | 2,411 | 1,605
Total other interest income | 7,741 | 3,934 | 2,474 |  | Interest expense on lease liabilities | 28 | 15 | 14
Total interest income | 52,399 | 28,373 | 21,051 |  | Interest expense other | 157 | 98 | 43
|  |  |  |  | Total other interest expense | 7,726 | 3,762 | 1,966
|  |  |  |  | Total interest expense | 36,237 | 13,780 | 7,051
|  |  |  |  | Net interest income | 16,162 | 14,593 | 14,000

X
- Definition Disclosure of classifications of interest income expense. + References No definition available. + Details
Name: | ing_DisclosureOfClassificationsOfInterestIncomeExpenseExplanatoryTableTextBlock
Namespace Prefix: | ing_
Data Type: | dtr-types1:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | ing_DisclosureOfInterestIncomeAndExpenseAbstract
Namespace Prefix: | ing_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration