Statement Of Changes In Equity [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
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 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||||
| Equity |
2 424,7
PLN
|
— | — |
0
PLN
|
— | — |
307,000,000
PLN
|
174,000,000
PLN
|
2,028,000,000
PLN
|
512,000,000
PLN
|
2 407,3
PLN
|
2 122,6
PLN
|
— | — |
2,461,000,000
PLN
|
1,000,000
PLN
|
2 067,0
PLN
|
97,000,000
PLN
|
— | — |
2 392,2
PLN
|
— | — |
2 374,0
PLN
|
182,000,000
PLN
|
— |
511,000,000
PLN
|
— | — |
1,734,000,000
PLN
|
283,000,000
PLN
|
2 299,8
PLN
|
510,000,000
PLN
|
2 070,4
PLN
|
0
PLN
|
50,000,000
PLN
|
2 328,1
PLN
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — |
300,000,000
PLN
|
— |
308,000,000
PLN
|
8,000,000
PLN
|
— | — | — | — | — | — |
308,000,000
PLN
|
50,000,000
PLN
|
— | — | — | — | — |
787,000,000
PLN
|
— | — | — | — | — | — | — |
737,000,000
PLN
|
787,000,000
PLN
|
— | — | — | — | — | — | — | — |
| Other comprehensive income | — |
210,000,000
PLN
|
210,000,000
PLN
|
— | — | — | — | — | — | — | — | — |
210,000,000
PLN
|
— | — | — | — | — |
47,000,000
PLN
|
47,000,000
PLN
|
— | — | — | — | — | — | — |
47,000,000
PLN
|
— | — | — | — | — | — | — | — | — |
| Comprehensive income | — |
210,000,000
PLN
|
510,000,000
PLN
|
— |
308,000,000
PLN
|
8,000,000
PLN
|
— | — | — | — | — | — |
518,000,000
PLN
|
50,000,000
PLN
|
— | — | — | — |
47,000,000
PLN
|
834,000,000
PLN
|
— |
0
PLN
|
0
PLN
|
— | — |
0
PLN
|
— |
784,000,000
PLN
|
787,000,000
PLN
|
— | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — | — |
185,000,000
PLN
|
— |
185,000,000
PLN
|
— | — | — | — | — | — | — |
185,000,000
PLN
|
— | — | — | — | — | — |
179,000,000
PLN
|
— | — | — | — | — | — | — |
179,000,000
PLN
|
179,000,000
PLN
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity | — | — |
0
PLN
|
— | — | — | — | — | — | — | — | — | — |
51,000,000
PLN
|
— | — | — | — | — |
87,000,000
PLN
|
— |
19,000,000
PLN
|
1,000,000
PLN
|
— | — |
1,000,000
PLN
|
— |
36,000,000
PLN
|
66,000,000
PLN
|
— | — | — | — | — | — | — | — |