Analysis Of Income And Expense [Abstract]

Santander Bank Polska S.A. - Filing #6070433

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	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
Analysis of income and expense [abstract]
Revenue [abstract]
Interest income	—	—	19 127 387 PLN	—	—	—	—	—	—	18 409 758 PLN	—	—	—	—	—	—
Dividend income	—	—	15 811 PLN	—	—	—	—	—	—	11 471 PLN	—	—	—	—	—	—
Material income and expense [abstract]
Interest expense	—	—	5 254 171 PLN	—	—	—	—	—	—	5 293 859 PLN	—	—	—	—	—	—
Interest income (expense)	—	—	13 873 216 PLN	—	—	—	—	—	—	13 115 899 PLN	—	—	—	—	—	—
Miscellaneous other operating income	—	—	185 041 PLN	—	—	—	—	—	—	168 901 PLN	—	—	—	—	—	—
Miscellaneous other operating expense	—	—	213 115 PLN	—	—	—	—	—	—	210 694 PLN	—	—	—	—	—	—
Operating expense	—	—	5 065 027 PLN	—	—	—	—	—	—	4 714 997 PLN	—	—	—	—	—	—
Fee and commission income (expense) [abstract]
Fee and commission income [abstract]
Fee and commission income	—	—	3 588 997 PLN	—	—	—	—	—	—	3 331 561 PLN	—	—	—	—	—	—
Fee and commission expense [abstract]
Fee and commission expense	—	—	679 533 PLN	—	—	—	—	—	—	614 559 PLN	—	—	—	—	—	—
Fee and commission income (expense)	—	—	2 909 464 PLN	—	—	—	—	—	—	2 717 002 PLN	—	—	—	—	—	—
Expenses by nature [abstract]
Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract]
Depreciation and amortisation expense [abstract]
Depreciation and amortisation expense	—	—	472 570 PLN	—	—	—	—	—	—	424 561 PLN	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [abstract]
Disclosure of attribution of expenses by nature to their function [line items]
Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract]
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	102 297 PLN	—	—	—	—	—	—	96 937 PLN	—	—	—	—	—	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	31 919 PLN	- PLN	5 324 084 PLN	- PLN	- PLN	79 434 PLN	5 212 731 PLN	5 292 165 PLN	- PLN	7 453 923 PLN	- PLN	161 737 PLN	- PLN	4 831 107 PLN	2 461 079 PLN	7 292 186 PLN
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	5 292 165 PLN	—	—	—	—	—	—	7 292 186 PLN	—	—	—	—	—	—
Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract]
Comprehensive income, attributable to non-controlling interests	—	—	31 919 PLN	—	—	—	—	—	—	161 737 PLN	—	—	—	—	—	—