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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||||
| Profit (loss) |
-
PLN
|
— |
-
PLN
|
1 800
PLN
|
1 797
PLN
|
3,000,000
PLN
|
1 800
PLN
|
-
PLN
|
-
PLN
|
-
PLN
|
1 421
PLN
|
1 421
PLN
|
1 421
PLN
|
-
PLN
|
— |
-
PLN
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||||
| Adjustments for depreciation and amortisation expense | — | — | — | — |
1 963
PLN
|
— | — | — | — | — | — | — |
1 920
PLN
|
— | — | — | — |
| Other adjustments to reconcile profit (loss) | — | — | — | — |
11,000,000
PLN
|
— | — | — | — | — | — | — |
2,000,000
PLN
|
— | — | — | — |
| Income taxes paid (refund), classified as operating activities | — | — | — | — |
667,000,000
PLN
|
— | — | — | — | — | — | — |
410,000,000
PLN
|
— | — | — | — |
| Cash flows from (used in) operating activities | — | — | — | — |
5 656
PLN
|
— | — | — | — | — | — | — |
5 048
PLN
|
— | — | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||||
| Other cash payments to acquire interests in joint ventures, classified as investing activities | — | — | — | — |
207,000,000
PLN
|
— | — | — | — | — | — | — |
439,000,000
PLN
|
— | — | — | — |
| Interest paid, classified as investing activities | — | — | — | — |
129,000,000
PLN
|
— | — | — | — | — | — | — |
123,000,000
PLN
|
— | — | — | — |
| Other inflows (outflows) of cash, classified as investing activities | — | — | — | — |
14,000,000
PLN
|
— | — | — | — | — | — | — |
14,000,000
PLN
|
— | — | — | — |
| Cash flows from (used in) investing activities | — | — | — | — |
3 661
PLN
|
— | — | — | — | — | — | — |
3 643
PLN
|
— | — | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||||
| Proceeds from borrowings, classified as financing activities | — | — | — | — |
4 247
PLN
|
— | — | — | — | — | — | — |
4 730
PLN
|
— | — | — | — |
| Repayments of borrowings, classified as financing activities | — | — | — | — |
4 513
PLN
|
— | — | — | — | — | — | — |
7 746
PLN
|
— | — | — | — |
| Payments of lease liabilities, classified as financing activities | — | — | — | — |
97,000,000
PLN
|
— | — | — | — | — | — | — |
52,000,000
PLN
|
— | — | — | — |
| Interest paid, classified as financing activities | — | — | — | — |
177,000,000
PLN
|
— | — | — | — | — | — | — |
239,000,000
PLN
|
— | — | — | — |
| Other inflows (outflows) of cash, classified as financing activities | — | — | — | — |
18,000,000
PLN
|
— | — | — | — | — | — | — |
1,000,000
PLN
|
— | — | — | — |
| Cash flows from (used in) financing activities | — | — | — | — |
548,000,000
PLN
|
— | — | — | — | — | — | — |
1 308
PLN
|
— | — | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — | — | — |
1 447
PLN
|
— | — | — | — | — | — | — |
97,000,000
PLN
|
— | — | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — | — | — |
59,000,000
PLN
|
— | — | — | — | — | — | — |
38,000,000
PLN
|
— | — | — | — |
| Cash and cash equivalents | — |
2 522
PLN
|
— | — | — | — | — | — | — | — | — | — | — | — |
1 016
PLN
|
— |
957,000,000
PLN
|