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 |
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 |
2021-01-01 to 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 |
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 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 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 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 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
45 918
PLN
|
41 342
PLN
|
— | — |
70 081
PLN
|
— |
67 421
PLN
|
2 661
PLN
|
— |
70 196
PLN
|
1 800
PLN
|
— | — | — |
31 992
PLN
|
2 661
PLN
|
45 399
PLN
|
1 800
PLN
|
— |
5 395
PLN
|
70 196
PLN
|
— | — |
48 060
PLN
|
— | — | — |
48 282
PLN
|
1 800
PLN
|
50 450
PLN
|
4 199
PLN
|
5 546
PLN
|
51 988
PLN
|
1 538
PLN
|
0
PLN
|
70 196
PLN
|
52 481
PLN
|
2 168
PLN
|
2 168
PLN
|
29 260
PLN
|
2 661
PLN
|
493,000
PLN
|
5 546
PLN
|
0
PLN
|
70 196
PLN
|
0
PLN
|
1 800
PLN
|
27 092
PLN
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
0
PLN
|
— | — |
0
PLN
|
13 926
PLN
|
— |
0
PLN
|
— | — |
0
PLN
|
— | — |
13 926
PLN
|
13 926
PLN
|
684,000
PLN
|
— | — | — | — |
684,000
PLN
|
— | — |
0
PLN
|
0
PLN
|
— |
0
PLN
|
0
PLN
|
684,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
0
PLN
|
— | — |
35 947
PLN
|
35 947
PLN
|
— |
0
PLN
|
— | — |
0
PLN
|
— | — |
35 947
PLN
|
0
PLN
|
139,000
PLN
|
— | — | — | — |
0
PLN
|
— | — |
139,000
PLN
|
0
PLN
|
— |
0
PLN
|
0
PLN
|
139,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
0
PLN
|
— | — |
35 947
PLN
|
22 021
PLN
|
— |
0
PLN
|
— | — |
0
PLN
|
— | — |
22 021
PLN
|
13 926
PLN
|
823,000
PLN
|
— | — | — | — |
684,000
PLN
|
— | — |
139,000
PLN
|
0
PLN
|
— |
0
PLN
|
0
PLN
|
823,000
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase through other contributions by owners, equity | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity |
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
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) in equity |
0
PLN
|
— | — |
35 947
PLN
|
22 021
PLN
|
— |
0
PLN
|
— | — |
0
PLN
|
— | — |
22 021
PLN
|
13 926
PLN
|
4 421
PLN
|
— | — | — | — |
2 732
PLN
|
— | — |
151,000
PLN
|
0
PLN
|
— |
1 538
PLN
|
0
PLN
|
2 883
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |