Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 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 |
As at 2020-12-31 |
As at 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||
| Equity |
534 717
PLN
|
655 496
PLN
|
— |
106 299
PLN
|
2 103
PLN
|
685,000
PLN
|
13 062
PLN
|
— | — |
361 755
PLN
|
— |
13 062
PLN
|
— |
292,000
PLN
|
2 103
PLN
|
106 299
PLN
|
482 927
PLN
|
— |
40,000
PLN
|
106 299
PLN
|
372 197
PLN
|
250 773
PLN
|
2 103
PLN
|
13 062
PLN
|
| Changes in equity [abstract] | ||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||
| Profit (loss) | — | — | — | — | — | — | — |
186 024
PLN
|
186 024
PLN
|
— |
110 982
PLN
|
— |
110 982
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income | — | — |
393,000
PLN
|
— | — | — | — |
393,000
PLN
|
— | — |
252,000
PLN
|
— | — | — | — | — | — |
252,000
PLN
|
— | — | — | — | — | — |
| Comprehensive income | — | — |
393,000
PLN
|
— | — | — | — |
185 631
PLN
|
186 024
PLN
|
— |
110 730
PLN
|
— |
110 982
PLN
|
— | — | — | — |
252,000
PLN
|
— | — | — | — | — | — |