Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||
| Equity | — |
627 169
PLN
|
11 381
PLN
|
820 942
PLN
|
46 581
PLN
|
— |
147 192
PLN
|
832 323
PLN
|
— | — |
46 581
PLN
|
737 470
PLN
|
952 175
PLN
|
20 932
PLN
|
147 192
PLN
|
931 243
PLN
|
931 243
PLN
|
20 932
PLN
|
— | — | — |
952 175
PLN
|
147 192
PLN
|
737 470
PLN
|
— |
46 581
PLN
|
46 581
PLN
|
147 192
PLN
|
781 237
PLN
|
996 159
PLN
|
21 149
PLN
|
975 010
PLN
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||
| Profit (loss) |
130 239
PLN
|
— | — | — | — |
117 193
PLN
|
— | — |
13 046
PLN
|
117 193
PLN
|
— | — | — | — | — | — | — | — |
3 538
PLN
|
3 538
PLN
|
2 468
PLN
|
— | — | — |
6 006
PLN
|
— | — | — | — | — | — | — |
| Other comprehensive income |
604
PLN
|
— | — | — | — |
614
PLN
|
— | — |
10
PLN
|
614
PLN
|
— | — | — | — | — | — | — | — |
140
PLN
|
140
PLN
|
7
PLN
|
— | — | — |
133
PLN
|
— | — | — | — | — | — | — |
| Comprehensive income |
129 635
PLN
|
— | — | — | — |
116 579
PLN
|
— | — |
13 056
PLN
|
116 579
PLN
|
— | — | — | — | — | — | — | — |
3 398
PLN
|
3 398
PLN
|
2 475
PLN
|
— | — | — |
5 873
PLN
|
— | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
-
PLN
|
— | — | — | — |
1
PLN
|
— | — |
1
PLN
|
1
PLN
|
— | — | — | — | — | — | — | — | — | — |
1
PLN
|
— | — | — |
1
PLN
|
— | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity |
9 416
PLN
|
— | — | — | — |
6 278
PLN
|
— | — |
3 138
PLN
|
6 278
PLN
|
— | — | — | — | — | — | — | — |
23 875
PLN
|
23 875
PLN
|
1 476
PLN
|
— | — | — |
22 399
PLN
|
— | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
465
PLN
|
— | — | — | — | — | — | — |
465
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
625
PLN
|
— | — | — |
625
PLN
|
— | — | — | — | — | — | — |