Statement Of Changes In Equity [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||
| Increase (decrease) through acquisition of subsidiary, equity |
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
90,000
PLN
|
0
PLN
|
65,000
PLN
|
155,000
PLN
|
0
PLN
|
90,000
PLN
|
0
PLN
|
0
PLN
|
| Cancellation of treasury shares |
0
PLN
|
19,000
PLN
|
20,000
PLN
|
0
PLN
|
1,000
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
1 559
PLN
|
166,000
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
1 725
PLN
|
0
PLN
|