Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operations |
77,184,000,000
CZK
|
37,645,000,000
CZK
|
| Income taxes paid (refund), classified as operating activities |
1,445,000,000
CZK
|
672,000,000
CZK
|
| Cash flows from (used in) operating activities |
75,739,000,000
CZK
|
36,973,000,000
CZK
|
| Cash flows from (used in) investing activities [abstract] | ||
| Dividends received, classified as investing activities |
3,000,000
CZK
|
4,000,000
CZK
|
| Cash flows from (used in) investing activities |
44,256,000,000
CZK
|
11,156,000,000
CZK
|
| Cash flows from (used in) financing activities [abstract] | ||
| Payments of lease liabilities, classified as financing activities |
299,000,000
CZK
|
378,000,000
CZK
|
| Cash flows from (used in) financing activities |
3,365,000,000
CZK
|
2,186,000,000
CZK
|
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
28,118,000,000
CZK
|
23,631,000,000
CZK
|
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||
| Effect of exchange rate changes on cash and cash equivalents |
44,000,000
CZK
|
6,000,000
CZK
|