Statement Of Changes In Equity [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 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 |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 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 |
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 |
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 |
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 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||
| Equity |
1 792
PLN
|
547 405
PLN
|
— | — | — |
482,000
PLN
|
6 297
PLN
|
542 867
PLN
|
11 230
PLN
|
5 376
PLN
|
13 179
PLN
|
15 000
PLN
|
546 923
PLN
|
— | — | — | — | — |
0
PLN
|
1 792
PLN
|
501 228
PLN
|
— |
502 027
PLN
|
13 171
PLN
|
— |
501 516
PLN
|
0
PLN
|
6 291
PLN
|
5 376
PLN
|
511,000
PLN
|
— | — |
1 792
PLN
|
498 019
PLN
|
429,000
PLN
|
497 623
PLN
|
5 376
PLN
|
0
PLN
|
13 855
PLN
|
6 291
PLN
|
498 052
PLN
|
0
PLN
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — |
56 917
PLN
|
56 639
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
30 826
PLN
|
30 381
PLN
|
— | — | — | — | — | — | — | — | — | — |
| Other comprehensive income | — | — |
54,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — |
8,000
PLN
|
— | — | — | — | — | — | — | — |
684,000
PLN
|
— | — | — | — | — |
623,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — | — |
56 971
PLN
|
— |
340,000
PLN
|
— | — | — | — | — | — | — | — |
56 631
PLN
|
— | — | — |
384,000
PLN
|
— | — | — |
31 065
PLN
|
— | — | — | — | — | — | — | — |
31 449
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — | — |
369,000
PLN
|
— |
369,000
PLN
|
— | — | — | — | — | — | — | — |
0
PLN
|
— | — | — |
302,000
PLN
|
— | — | — |
26 882
PLN
|
— | — | — | — | — | — | — | — |
27 184
PLN
|
26 882
PLN
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity | — | — |
0
PLN
|
15 000
PLN
|
— | — | — | — | — | — | — | — | — |
0
PLN
|
— | — |
15 000
PLN
|
— | — | — | — |
290,000
PLN
|
— | — | — | — | — | — | — | — |
290,000
PLN
|
290,000
PLN
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity | — | — |
6,000
PLN
|
— | — | — | — | — | — | — | — | — | — |
6,000
PLN
|
6,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |