Statement Of Changes In Equity [Abstract]
| Concept |
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 |
2021-01-01 to 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 |
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 |
2021-01-01 to 2021-12-31 |
As at 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 |
2020-01-01 to 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 |
2020-01-01 to 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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
2 164
PLN
|
34 543
PLN
|
— |
3 072
PLN
|
— | — | — |
27 416
PLN
|
— |
7 537
PLN
|
— |
4 087
PLN
|
— |
67 971
PLN
|
26 401
PLN
|
1 014
PLN
|
— |
62 371
PLN
|
— | — |
30 687
PLN
|
1 809
PLN
|
— |
72 752
PLN
|
24 120
PLN
|
67 971
PLN
|
— |
17 587
PLN
|
— | — |
4 856
PLN
|
617,000
PLN
|
2 000
PLN
|
— | — | — |
25 929
PLN
|
— | — |
375,000
PLN
|
67 971
PLN
|
11 232
PLN
|
7 489
PLN
|
72 752
PLN
|
2 000
PLN
|
21 061
PLN
|
31 821
PLN
|
1 555
PLN
|
19 506
PLN
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
73,000
PLN
|
— | — |
0
PLN
|
— |
0
PLN
|
0
PLN
|
4 087
PLN
|
— |
0
PLN
|
— |
4 087
PLN
|
— |
0
PLN
|
— | — | — |
0
PLN
|
— |
4 160
PLN
|
5 110
PLN
|
— | — |
0
PLN
|
— | — | — |
0
PLN
|
— |
4 856
PLN
|
0
PLN
|
— | — | — |
0
PLN
|
0
PLN
|
0
PLN
|
— |
254,000
PLN
|
4 856
PLN
|
— | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
0
PLN
|
— | — |
0
PLN
|
— |
0
PLN
|
0
PLN
|
0
PLN
|
— |
0
PLN
|
— |
0
PLN
|
— |
0
PLN
|
— | — | — |
0
PLN
|
— |
0
PLN
|
0
PLN
|
— | — |
0
PLN
|
— | — | — |
0
PLN
|
— |
0
PLN
|
0
PLN
|
— | — | — |
0
PLN
|
0
PLN
|
0
PLN
|
— |
0
PLN
|
0
PLN
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
73,000
PLN
|
— | — |
0
PLN
|
— |
0
PLN
|
0
PLN
|
4 087
PLN
|
— |
0
PLN
|
— |
4 087
PLN
|
— |
0
PLN
|
— | — | — |
0
PLN
|
— |
4 160
PLN
|
5 110
PLN
|
— | — |
0
PLN
|
— | — | — |
0
PLN
|
— |
4 856
PLN
|
0
PLN
|
— | — | — |
0
PLN
|
0
PLN
|
0
PLN
|
— |
254,000
PLN
|
4 856
PLN
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
0
PLN
|
— | — |
0
PLN
|
— |
0
PLN
|
0
PLN
|
0
PLN
|
— |
0
PLN
|
— |
0
PLN
|
— |
0
PLN
|
— | — | — |
0
PLN
|
— |
0
PLN
|
— | — | — | — | — | — | — | — | — | — |
0
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity |
0
PLN
|
— | — |
0
PLN
|
— |
1 547
PLN
|
0
PLN
|
1 547
PLN
|
— |
0
PLN
|
— |
0
PLN
|
— |
0
PLN
|
— | — | — |
0
PLN
|
— |
1 547
PLN
|
242,000
PLN
|
— | — |
242,000
PLN
|
— | — | — |
0
PLN
|
— |
0
PLN
|
0
PLN
|
— | — | — |
0
PLN
|
0
PLN
|
0
PLN
|
— |
0
PLN
|
242,000
PLN
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity |
889,000
PLN
|
— | — |
0
PLN
|
— |
0
PLN
|
0
PLN
|
0
PLN
|
— |
0
PLN
|
— |
0
PLN
|
— |
0
PLN
|
— | — | — |
0
PLN
|
— |
889,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) in equity |
795,000
PLN
|
— | — |
3 856
PLN
|
— |
1 547
PLN
|
1 072
PLN
|
2 281
PLN
|
— |
10 050
PLN
|
— |
769,000
PLN
|
— |
0
PLN
|
— | — | — |
10 381
PLN
|
— |
1 486
PLN
|
4 868
PLN
|
— | — |
242,000
PLN
|
— | — | — |
10 098
PLN
|
— |
16 088
PLN
|
— | — | — | — |
0
PLN
|
1 134
PLN
|
0
PLN
|
— |
254,000
PLN
|
4 614
PLN
|
— | — | — | — | — | — | — | — | — | — |