Statement Of Cash Flows [Abstract]
| Concept |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for decrease (increase) in trade and other receivables |
8 705 521
PLN
|
152 535
PLN
|
| Adjustments for increase (decrease) in trade and other payables |
713 238
PLN
|
1 183 690
PLN
|
| Adjustments for decrease (increase) in other assets |
3 284
PLN
|
24 876
PLN
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
2 086 165
PLN
|
363 867
PLN
|
| Proceeds from disposals of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
30 741
PLN
|
42 114
PLN
|
| Payments for development project expenditure |
10 634 834
PLN
|
34 525 108
PLN
|