Statement Of Changes In Equity [Abstract]
| Concept |
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 |
As at 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 |
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 |
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 |
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 |
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 |
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 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 2020-12-31 |
As at 2020-12-31 |
As at 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 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity |
1 451
PLN
|
— | — | — |
22 976
PLN
|
— |
9 202
PLN
|
176 871
PLN
|
3 870
PLN
|
2 374
PLN
|
— | — |
162 174
PLN
|
— |
180 741
PLN
|
— | — | — | — | — | — |
22 976
PLN
|
— |
0
PLN
|
2 686
PLN
|
2 999
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
— |
0
PLN
|
0
PLN
|
0
PLN
|
— |
0
PLN
|
2 999
PLN
|
2 686
PLN
|
22 976
PLN
|
173 256
PLN
|
173 256
PLN
|
0
PLN
|
0
PLN
|
150 742
PLN
|
2 842
PLN
|
0
PLN
|
150 742
PLN
|
2 842
PLN
|
0
PLN
|
0
PLN
|
170 414
PLN
|
2 381
PLN
|
2 381
PLN
|
0
PLN
|
170 414
PLN
|
0
PLN
|
0
PLN
|
1 076
PLN
|
2 519
PLN
|
147 406
PLN
|
1 076
PLN
|
163 624
PLN
|
2 799
PLN
|
22 976
PLN
|
160 825
PLN
|
160 825
PLN
|
147 406
PLN
|
2 519
PLN
|
163 624
PLN
|
0
PLN
|
11 000
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
11 000
PLN
|
2 799
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
22 976
PLN
|
0
PLN
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — |
0
PLN
|
0
PLN
|
0
PLN
|
— |
18 000
PLN
|
— | — | — | — |
17 204
PLN
|
796,000
PLN
|
— |
17 204
PLN
|
— |
0
PLN
|
14 452
PLN
|
0
PLN
|
437,000
PLN
|
0
PLN
|
14 452
PLN
|
— |
0
PLN
|
— | — | — | — | — | — |
0
PLN
|
— | — | — |
14 889
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income | — |
0
PLN
|
692,000
PLN
|
0
PLN
|
— |
924,000
PLN
|
— | — | — | — |
0
PLN
|
232,000
PLN
|
— |
692,000
PLN
|
— |
0
PLN
|
0
PLN
|
1 507
PLN
|
394,000
PLN
|
0
PLN
|
1 507
PLN
|
— |
0
PLN
|
— | — | — | — | — | — |
0
PLN
|
— | — | — |
1 901
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — |
0
PLN
|
692,000
PLN
|
0
PLN
|
— |
18 924
PLN
|
— | — | — | — |
17 204
PLN
|
1 028
PLN
|
— |
17 896
PLN
|
— |
0
PLN
|
14 452
PLN
|
1 507
PLN
|
43,000
PLN
|
0
PLN
|
12 945
PLN
|
— |
0
PLN
|
— | — | — | — | — | — |
0
PLN
|
— | — | — |
12 988
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — |
0
PLN
|
0
PLN
|
0
PLN
|
— |
5 341
PLN
|
— | — | — | — |
5 341
PLN
|
0
PLN
|
— |
5 341
PLN
|
— |
0
PLN
|
2 976
PLN
|
0
PLN
|
0
PLN
|
0
PLN
|
2 976
PLN
|
— |
0
PLN
|
— | — | — | — | — | — |
0
PLN
|
— | — | — |
2 976
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
|
0
PLN
|
0
PLN
|
— |
0
PLN
|
— | — | — | — | — | — |
0
PLN
|
— | — | — |
0
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity | — |
2 560
PLN
|
543,000
PLN
|
0
PLN
|
— |
3 103
PLN
|
— | — | — | — |
0
PLN
|
0
PLN
|
— |
3 103
PLN
|
— |
0
PLN
|
0
PLN
|
103,000
PLN
|
0
PLN
|
0
PLN
|
2 619
PLN
|
— |
2 722
PLN
|
— | — | — | — | — | — |
0
PLN
|
— | — | — |
2 619
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) in equity | — |
6 203
PLN
|
1 235
PLN
|
0
PLN
|
— |
7 485
PLN
|
— | — | — | — |
11 432
PLN
|
1 028
PLN
|
— |
6 457
PLN
|
— |
7,000
PLN
|
3 336
PLN
|
1 610
PLN
|
43,000
PLN
|
0
PLN
|
9 589
PLN
|
— |
8 001
PLN
|
— | — | — | — | — | — |
138,000
PLN
|
— | — | — |
9 632
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |