Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-01-01 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
1 851
PLN
|
2 583
PLN
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
15,000
PLN
|
0
PLN
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current restricted cash and cash equivalents |
628,000
PLN
|
2 644
PLN
|
— |
| Trade and other current receivables [abstract] | |||
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments [abstract] | |||
| Current prepaid expenses |
243,000
PLN
|
216,000
PLN
|
— |
| Trade and other current receivables |
451,000
PLN
|
625,000
PLN
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
18,000
PLN
|
2 667
PLN
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets available-for-sale |
311,000
PLN
|
401,000
PLN
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
9 451
PLN
|
9 989
PLN
|
4 371
PLN
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other current provisions |
2 019
PLN
|
1 322
PLN
|
— |
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current contract liabilities |
4 869
PLN
|
2 978
PLN
|
— |
| Trade and other current payables |
2 942
PLN
|
3 252
PLN
|
— |
| Trade and other payables [abstract] | |||
| Accruals and deferred income including contract liabilities [abstract] | |||
| Accruals |
2 094
PLN
|
1 942
PLN
|
— |
| Issued capital [abstract] | |||
| Issued capital |
1 100
PLN
|
1 100
PLN
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
23 559
PLN
|
21 453
PLN
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
42 793
PLN
|
38 913
PLN
|
— |
| Liabilities |
14 683
PLN
|
12 902
PLN
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
36 982
PLN
|
30 894
PLN
|
— |
| Current liabilities |
13 647
PLN
|
11 151
PLN
|
— |
| Assets less current liabilities [abstract] |