Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2020-12-31 |
As at 2020-01-01 |
As at 2019-12-31 |
As at 2019-01-01 |
|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||||
| Property, plant and equipment [abstract] | ||||
| Property, plant and equipment |
310 017
PLN
|
— |
327 197
PLN
|
— |
| Intangible assets and goodwill [abstract] | ||||
| Intangible assets other than goodwill [abstract] | ||||
| Intangible assets other than goodwill |
370 223
PLN
|
— |
376 565
PLN
|
— |
| Investment property [abstract] | ||||
| Investment property |
1 357
PLN
|
— |
1 357
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 |
860,000
PLN
|
— |
2 028
PLN
|
— |
| Trade and other current receivables |
37 894
PLN
|
— |
48 528
PLN
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | ||||
| Classes of current inventories [abstract] | ||||
| Current inventories |
90 017
PLN
|
— |
79 726
PLN
|
— |
| Classes of current inventories, alternative [abstract] | ||||
| Cash and cash equivalents [abstract] | ||||
| Cash and cash equivalents |
22 239
PLN
|
7 177
PLN
|
7 177
PLN
|
7 745
PLN
|
| Trade and other current payables [abstract] | ||||
| Trade and other current payables |
49 971
PLN
|
— |
77 693
PLN
|
— |
| Issued capital [abstract] | ||||
| Issued capital |
1 717 284
PLN
|
— |
1 717 284
PLN
|
— |
| Retained earnings [abstract] | ||||
| Retained earnings |
1 067 958
PLN
|
— |
1 101 878
PLN
|
— |
| Accumulated other comprehensive income [abstract] | ||||
| Reserve of exchange differences on translation |
182,000
PLN
|
— |
29,000
PLN
|
— |
| Net assets (liabilities) [abstract] | ||||
| Assets |
867 107
PLN
|
— |
885 079
PLN
|
— |
| Net current assets (liabilities) [abstract] | ||||
| Current assets |
151 288
PLN
|
— |
137 459
PLN
|
— |
| Current liabilities |
157 346
PLN
|
— |
197 041
PLN
|
— |
| Assets less current liabilities [abstract] |