Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||||
| Property, plant and equipment [abstract] | |||||
| Property, plant and equipment |
8 034
CZK
|
— | — |
8 762
CZK
|
— |
| Intangible assets and goodwill [abstract] | |||||
| Intangible assets other than goodwill [abstract] | |||||
| Intangible assets other than goodwill |
10 192
CZK
|
— | — |
9 030
CZK
|
— |
| Goodwill |
3 752
CZK
|
— | — |
3 752
CZK
|
— |
| Categories of financial assets [abstract] | |||||
| Financial assets at fair value through profit or loss [abstract] | |||||
| Financial assets at fair value through profit or loss, mandatorily measured at fair value |
0
CZK
|
— | — |
132,000,000
CZK
|
— |
| Financial assets at fair value through other comprehensive income [abstract] | |||||
| Financial assets at fair value through other comprehensive income |
16 783
CZK
|
— | — |
30 171
CZK
|
— |
| Financial assets at amortised cost |
1 397 423
CZK
|
— | — |
1 154 138
CZK
|
— |
| Cash and cash equivalents [abstract] | |||||
| Cash and cash equivalents |
8 592
CZK
|
— | — |
10 136
CZK
|
27 349
CZK
|
| Miscellaneous assets [abstract] | |||||
| Derivative financial assets | — | — | — | — | — |
| Derivative financial assets held for hedging |
8 598
CZK
|
— | — |
21 582
CZK
|
— |
| Cash and bank balances at central banks |
12 835
CZK
|
— | — |
14 190
CZK
|
— |
| Categories of financial liabilities [abstract] | |||||
| Financial liabilities at fair value through profit or loss [abstract] | |||||
| Financial liabilities at fair value through profit or loss that meet definition of held for trading |
60 206
CZK
|
— | — |
66 949
CZK
|
— |
| Financial liabilities at amortised cost |
1 247 773
CZK
|
— | — |
1 050 337
CZK
|
— |
| Miscellaneous liabilities [abstract] | |||||
| Derivative financial liabilities | — | — | — | — | — |
| Derivative financial liabilities held for hedging |
31 241
CZK
|
— | — |
56 746
CZK
|
— |
| Liabilities due to central banks |
0
CZK
|
— | — |
0
CZK
|
— |
| Subordinated liabilities [abstract] | |||||
| Dated subordinated liabilities |
64 560
CZK
|
— | — |
38 694
CZK
|
— |
| Issued capital [abstract] | |||||
| Issued capital |
19 005
CZK
|
— | — |
19 005
CZK
|
— |
| Retained earnings [abstract] | |||||
| Retained earnings, excluding profit (loss) for reporting period | — |
85 220
CZK
|
78 950
CZK
|
— | — |
| Net assets (liabilities) [abstract] | |||||
| Assets |
1 516 302
CZK
|
— | — |
1 305 304
CZK
|
— |
| Liabilities |
1 388 018
CZK
|
— | — |
1 180 628
CZK
|
— |
| Assets less current liabilities [abstract] |