Statement Of Changes In Equity [Abstract]
| Concept |
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 |
As at 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 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||
| Equity | — |
499 517
PLN
|
— | — |
1 158 524
PLN
|
1 863 537
PLN
|
— |
1 679 610
PLN
|
183 927
PLN
|
— |
934,000
PLN
|
20 635
PLN
|
— | — | — |
382 420
PLN
|
126,000
PLN
|
1 684 685
PLN
|
20 635
PLN
|
— |
1 280 664
PLN
|
— |
966,000
PLN
|
1 684 559
PLN
|
— | — | — | — |
1 562 365
PLN
|
122,000
PLN
|
739,000
PLN
|
1 562 243
PLN
|
1 259 252
PLN
|
281 739
PLN
|
20 635
PLN
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||
| Profit (loss) |
16 509
PLN
|
— |
188 922
PLN
|
-
PLN
|
— | — |
-
PLN
|
— | — |
-
PLN
|
— | — |
205 431
PLN
|
188 922
PLN
|
122 089
PLN
|
— | — | — | — |
-
PLN
|
— |
122 093
PLN
|
— | — |
-
PLN
|
-
PLN
|
4,000
PLN
|
122 093
PLN
|
— | — | — | — | — | — | — |
| Comprehensive income | — | — | — | — | — | — | — | — | — | — | — | — |
205 399
PLN
|
— |
122 316
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
15 952
PLN
|
— |
193 965
PLN
|
122 140
PLN
|
— | — |
-
PLN
|
— | — |
-
PLN
|
— | — |
209 917
PLN
|
71 825
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |