Statement Of Financial Position [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||
| Assets [abstract] | |||||||||||||||
| Property, plant and equipment | — | — | — |
2,260,000,000
CZK
|
— | — | — | — |
2,400,000,000
CZK
|
— | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — |
3,365,000,000
CZK
|
— | — | — | — |
3,332,000,000
CZK
|
— | — | — | — | — | — |
| Assets | — | — | — |
494,982,000,000
CZK
|
— | — | — | — |
458,184,000,000
CZK
|
— | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||
| Equity [abstract] | |||||||||||||||
| Issued capital | — | — | — |
10,220,000,000
CZK
|
— | — | — | — |
10,220,000,000
CZK
|
— | — | — | — | — | — |
| Retained earnings | — | — | — |
21,556,000,000
CZK
|
— | — | — | — |
21,880,000,000
CZK
|
— | — | — | — | — | — |
| Equity |
102,000,000
CZK
|
1,000,000
CZK
|
21,556,000,000
CZK
|
31,879,000,000
CZK
|
10,220,000,000
CZK
|
10,220,000,000
CZK
|
21,880,000,000
CZK
|
1,000,000
CZK
|
32,203,000,000
CZK
|
102,000,000
CZK
|
102,000,000
CZK
|
31,091,000,000
CZK
|
10,220,000,000
CZK
|
20,768,000,000
CZK
|
1,000,000
CZK
|
| Liabilities [abstract] | |||||||||||||||
| Provisions [abstract] | |||||||||||||||
| Provisions | — | — | — |
263,000,000
CZK
|
— | — | — | — |
266,000,000
CZK
|
— | — | — | — | — | — |
| Deferred tax liabilities | — | — | — |
469,000,000
CZK
|
— | — | — | — |
462,000,000
CZK
|
— | — | — | — | — | — |
| Liabilities | — | — | — |
463,103,000,000
CZK
|
— | — | — | — |
425,981,000,000
CZK
|
— | — | — | — | — | — |
| Equity and liabilities | — | — | — |
494,982,000,000
CZK
|
— | — | — | — |
458,184,000,000
CZK
|
— | — | — | — | — | — |