Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||
| Profit (loss) |
1,000,000
CZK
|
3 345
CZK
|
— |
3 344
CZK
|
3 344
CZK
|
— |
1,000,000
CZK
|
3 343
CZK
|
| Adjustments to reconcile profit (loss) [abstract] | ||||||||
| Adjustments for decrease (increase) in inventories | — |
474,000,000
CZK
|
— | — |
742,000,000
CZK
|
— | — | — |
| Adjustments for depreciation and amortisation expense | — |
704,000,000
CZK
|
— | — |
672,000,000
CZK
|
— | — | — |
| Adjustments for provisions | — |
2,000,000
CZK
|
— | — |
7,000,000
CZK
|
— | — | — |
| Other adjustments for non-cash items | — |
6,000,000
CZK
|
— | — |
7,000,000
CZK
|
— | — | — |
| Cash flows from (used in) operations | — |
5 707
CZK
|
— | — |
4 810
CZK
|
— | — | — |
| Interest paid, classified as operating activities | — |
70,000,000
CZK
|
— | — |
82,000,000
CZK
|
— | — | — |
| Income taxes paid (refund), classified as operating activities | — |
912,000,000
CZK
|
— | — |
948,000,000
CZK
|
— | — | — |
| Cash flows from (used in) operating activities | — |
4 725
CZK
|
— | — |
3 780
CZK
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | ||||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
24,000,000
CZK
|
— | — |
39,000,000
CZK
|
— | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — |
254,000,000
CZK
|
— | — |
607,000,000
CZK
|
— | — | — |
| Purchase of intangible assets, classified as investing activities | — |
1,000,000
CZK
|
— | — |
0
CZK
|
— | — | — |
| Interest received, classified as investing activities | — |
366,000,000
CZK
|
— | — |
410,000,000
CZK
|
— | — | — |
| Cash flows from (used in) investing activities | — |
135,000,000
CZK
|
— | — |
158,000,000
CZK
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | ||||||||
| Proceeds from borrowings, classified as financing activities | — |
348,000,000
CZK
|
— | — |
0
CZK
|
— | — | — |
| Payments of lease liabilities, classified as financing activities | — |
163,000,000
CZK
|
— | — |
138,000,000
CZK
|
— | — | — |
| Cash flows from (used in) financing activities | — |
3 165
CZK
|
— | — |
3 736
CZK
|
— | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
1 695
CZK
|
— | — |
114,000,000
CZK
|
— | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
6,000,000
CZK
|
— | — |
9,000,000
CZK
|
— | — | — |
| Cash and cash equivalents | — | — |
9 227
CZK
|
— | — |
7 526
CZK
|
— | — |