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

Banco Comercial Portugues - Filing #5719284

Concept	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31
Disclosure of effect of changes in foreign exchange rates [text block]	—	—	—	—	—	—	—	—		—	—	—	—	—	—	—	—	—	—	—	—	—
Foreign exchange gain (loss) [abstract]
Foreign exchange gain (loss)	—	—	—	—	—	—	—	—	41,594,000 EUR	—	—	—	17,469,000 EUR	—	—	—	—	—	—	—	—	—
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]
Profit (loss) from continuing operations	—	—	—	—	—	—	—	—	1,000,161,000 EUR	—	—	—	950,461,000 EUR	—	—	—	—	—	—	—	—	—
Profit (loss) from discontinued operations	—	—	—	—	—	—	—	—	—	322,000 EUR	—	—	—	—	—	—	—	—	—	—	—	2,852,000 EUR
Profit (loss)	—	1,000,483,000 EUR	—	906,378,000 EUR	—	—	—	94,105,000 EUR	1,000,161,000 EUR	322,000 EUR	906,378,000 EUR	—	950,461,000 EUR	—	947,609,000 EUR	856,050,000 EUR	856,050,000 EUR	—	91,559,000 EUR	—	—	2,852,000 EUR
Other comprehensive income	—	222,622,000 EUR	177,730,000 EUR	177,730,000 EUR	—	—	—	44,892,000 EUR	222,622,000 EUR	— EUR	—	—	475,960,000 EUR	—	475,960,000 EUR	—	338,447,000 EUR	338,447,000 EUR	137,513,000 EUR	—	—	— EUR
Comprehensive income	— EUR	1,223,105,000 EUR	177,730,000 EUR	1,084,108,000 EUR	— EUR	— EUR	— EUR	138,997,000 EUR	1,222,783,000 EUR	322,000 EUR	906,378,000 EUR	— EUR	1,426,421,000 EUR	— EUR	1,423,569,000 EUR	856,050,000 EUR	1,194,497,000 EUR	338,447,000 EUR	229,072,000 EUR	— EUR	— EUR	2,852,000 EUR