Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]

KBC Groupe NV - Filing #3173918

Concept	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31
Disclosure of effect of changes in foreign exchange rates [text block]	—	—	—	—		—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of information when currency is not exchangeable into another currency [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of summarised financial information about foreign operation [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of summarised financial information about foreign operation [abstract]
Disclosure of summarised financial information about foreign operation [line items]
Revenue	—	—	—	—	8 463 EUR	—	—	—	—	—	—	—	—	—	—	—	7 558 EUR	—
Profit (loss) from discontinued operations	—	—	—	—	0 EUR	—	—	—	—	—	—	—	—	—	—	—	0 EUR	—
Profit (loss)	0 EUR	2 743 EUR	0 EUR	0 EUR	2 743 EUR	0 EUR	2 743 EUR	0 EUR	0 EUR	0 EUR	0 EUR	0 EUR	0 EUR	0 EUR	0 EUR	2 614 EUR	2 614 EUR	2 614 EUR
Other comprehensive income	0 EUR	1 394 EUR	1 394 EUR	0 EUR	1 394 EUR	0 EUR	0 EUR	0 EUR	0 EUR	0 EUR	0 EUR	403,000,000 EUR	0 EUR	0 EUR	0 EUR	401,000,000 EUR	401,000,000 EUR	2,000,000 EUR
Comprehensive income	0 EUR	1 350 EUR	1 394 EUR	0 EUR	1 350 EUR	0 EUR	2 743 EUR	0 EUR	0 EUR	0 EUR	0 EUR	403,000,000 EUR	0 EUR	0 EUR	0 EUR	3 015 EUR	3 015 EUR	2 612 EUR