Statement Of Financial Position [Abstract]
| Concept |
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 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 |
As at 2019-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Deferred tax assets | — | — | — | — | — | — | — |
3,842,000,000
PLN
|
— | — | — | — |
1,745,000,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — | — |
2,145,600
PLN
|
— | — | — | — |
1,516,600
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — | — |
21,856,400
PLN
|
— | — | — | — |
23,672,100
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital | — | — | — | — | — | — | — |
1,849,000,000
PLN
|
— | — | — | — |
1,849,000,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — | — |
9,078,000
PLN
|
— | — | — | — |
10,415,500
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — | — | — | — | — |
2,228,300
PLN
|
— | — | — | — |
2,228,300
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — | — | — | — |
11,573,700
PLN
|
— | — | — | — |
12,715,300
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — | — |
1,000,000
PLN
|
— | — | — | — |
1,000,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
9,078,000
PLN
|
1,000,000
PLN
|
244,000,000
PLN
|
11,573,700
PLN
|
1,849,000,000
PLN
|
1,069,000,000
PLN
|
2,228,300
PLN
|
11,573,800
PLN
|
12,715,300
PLN
|
1,000,000
PLN
|
902,000,000
PLN
|
2,228,300
PLN
|
12,715,400
PLN
|
10,415,500
PLN
|
2,036,000,000
PLN
|
1,849,000,000
PLN
|
836,000,000
PLN
|
2,228,300
PLN
|
1,000,000
PLN
|
12,034,700
PLN
|
12,034,800
PLN
|
2,882,000,000
PLN
|
1,849,000,000
PLN
|
9,826,100
PLN
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — | — |
1,445,000,000
PLN
|
— | — | — | — |
4,752,000,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — |
10,282,600
PLN
|
— | — | — | — |
10,956,700
PLN
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — | — |
21,856,400
PLN
|
— | — | — | — |
23,672,100
PLN
|
— | — | — | — | — | — | — | — | — | — | — |