Statement Of Cash Flows [Abstract]
| Concept |
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 |
As at 2020-01-01 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-01-01 |
|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||
| Profit (loss) |
33 920
PLN
|
— |
33 920
PLN
|
33 920
PLN
|
— |
126 692
PLN
|
126 692
PLN
|
— | — |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||
| Adjustments for income tax expense | — | — |
198,000
PLN
|
— | — | — |
620,000
PLN
|
— | — |
| Adjustments for decrease (increase) in inventories | — | — |
10 290
PLN
|
— | — | — |
1 943
PLN
|
— | — |
| Adjustments for decrease (increase) in trade accounts receivable | — | — |
3 554
PLN
|
— | — | — |
9 998
PLN
|
— | — |
| Adjustments for increase (decrease) in trade accounts payable | — | — |
33 218
PLN
|
— | — | — |
19 470
PLN
|
— | — |
| Adjustments for increase (decrease) in other operating payables | — | — |
8 067
PLN
|
— | — | — |
1 498
PLN
|
— | — |
| Adjustments for depreciation and amortisation expense | — | — |
31 731
PLN
|
— | — | — |
32 281
PLN
|
— | — |
| Adjustments for provisions | — | — |
694,000
PLN
|
— | — | — |
33 050
PLN
|
— | — |
| Adjustments for unrealised foreign exchange losses (gains) | — | — |
1 361
PLN
|
— | — | — |
531,000
PLN
|
— | — |
| Other adjustments for which cash effects are investing or financing cash flow | — | — |
438,000
PLN
|
— | — | — |
144 311
PLN
|
— | — |
| Interest received, classified as operating activities | — | — |
4 735
PLN
|
— | — | — |
4 892
PLN
|
— | — |
| Income taxes paid (refund), classified as operating activities | — | — |
941,000
PLN
|
— | — | — |
534,000
PLN
|
— | — |
| Cash flows from (used in) operating activities | — | — |
41 949
PLN
|
— | — | — |
46 708
PLN
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — |
14,000
PLN
|
— | — | — |
158,000
PLN
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — |
4 683
PLN
|
— | — | — |
53 457
PLN
|
— | — |
| Cash flows from (used in) investing activities | — | — |
4 684
PLN
|
— | — | — |
53 802
PLN
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||
| Proceeds from issuing shares | — | — |
311,000
PLN
|
— | — | — | — | — | — |
| Repayments of borrowings, classified as financing activities | — | — |
18 764
PLN
|
— | — | — |
33 760
PLN
|
— | — |
| Payments of lease liabilities, classified as financing activities | — | — |
2 486
PLN
|
— | — | — |
4 736
PLN
|
— | — |
| Proceeds from government grants, classified as financing activities | — | — |
2 050
PLN
|
— | — | — | — | — | — |
| Interest paid, classified as financing activities | — | — |
3 315
PLN
|
— | — | — |
6 412
PLN
|
— | — |
| Cash flows from (used in) financing activities | — | — |
22 203
PLN
|
— | — | — |
6 526
PLN
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — |
15 062
PLN
|
— | — | — |
568,000
PLN
|
— | — |
| Cash and cash equivalents | — |
22 239
PLN
|
— | — |
7 177
PLN
|
— | — |
7 177
PLN
|
7 745
PLN
|