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 |
50 059
PLN
|
67 269
PLN
|
| Adjustments for increase (decrease) in trade and other payables |
224 254
PLN
|
7 921
PLN
|
| Adjustments for gains (losses) on fair value adjustment, investment property |
5 127
PLN
|
873,000
PLN
|
| Adjustments for gains (losses) on change in fair value of derivatives |
5 083
PLN
|
6 597
PLN
|
| Adjustments for undistributed profits of investments accounted for using equity method |
161,000
PLN
|
1 106
PLN
|
| Cash flows from (used in) investing activities [abstract] | ||
| Proceeds from sales of investment property |
500,000
PLN
|
2 207
PLN
|
| Cash flows used in exploration and development activities |
15 960
PLN
|
33 118
PLN
|