Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Miscellaneous non-current assets [abstract] | |||
| Non-current derivative financial assets |
595,000,000
PLN
|
789,000,000
PLN
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
1 009
PLN
|
834,000,000
PLN
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
6 337
PLN
|
4 459
PLN
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
1 904
PLN
|
2 522
PLN
|
1 016
PLN
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | |||
| Non-current assets or disposal groups classified as held for sale |
734,000,000
PLN
|
61,000,000
PLN
|
— |
| Miscellaneous current assets [abstract] | |||
| Current derivative financial assets |
254,000,000
PLN
|
210,000,000
PLN
|
— |
| Miscellaneous assets [abstract] | |||
| Restricted cash and cash equivalents |
24,000,000
PLN
|
21,000,000
PLN
|
— |
| Classes of other provisions [abstract] | |||
| Provision for decommissioning, restoration and rehabilitation costs [abstract] | |||
| Non-current provision for decommissioning, restoration and rehabilitation costs |
1 242
PLN
|
1 849
PLN
|
— |
| Other provisions [abstract] | |||
| Other current provisions |
207,000,000
PLN
|
162,000,000
PLN
|
— |
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
2 974
PLN
|
3 593
PLN
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current derivative financial liabilities |
1 134
PLN
|
1 006
PLN
|
— |
| Other non-current liabilities |
617,000,000
PLN
|
551,000,000
PLN
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current derivative financial liabilities |
889,000,000
PLN
|
688,000,000
PLN
|
— |
| Other current liabilities |
1 661
PLN
|
1 202
PLN
|
— |
| Issued capital [abstract] | |||
| Issued capital |
2 000
PLN
|
2 000
PLN
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
24 532
PLN
|
18 694
PLN
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of cash flow hedges |
1 705
PLN
|
1 430
PLN
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
48 027
PLN
|
42 780
PLN
|
— |
| Liabilities |
20 889
PLN
|
21 699
PLN
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
11 363
PLN
|
8 733
PLN
|
— |
| Current liabilities |
9 538
PLN
|
7 907
PLN
|
— |
| Assets less current liabilities [abstract] |