Analysis Of Income And Expense [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||
| Revenue [abstract] | ||||||||||||||||
| Revenue from construction contracts | — | — | — | — | — | — |
1,721,000,000
PLN
|
— | — | — |
2,038,000,000
PLN
|
— | — | — | — | — |
| Material income and expense [abstract] | ||||||||||||||||
| Gains (losses) on disposals of investment properties [abstract] | ||||||||||||||||
| Gains (losses) on disposals of investment properties | — | — | — | — | — | — |
59,000,000
PLN
|
— | — | — |
7,000,000
PLN
|
— | — | — | — | — |
| Selling, general and administrative expense [abstract] | ||||||||||||||||
| Selling, general and administrative expense | — | — | — | — | — | — |
553,000,000
PLN
|
— | — | — |
532,000,000
PLN
|
— | — | — | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — | — | — | — | — |
0
PLN
|
— | — | — |
44,000,000
PLN
|
— | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income |
50,000,000
PLN
|
0
PLN
|
0
PLN
|
47,000,000
PLN
|
0
PLN
|
834,000,000
PLN
|
784,000,000
PLN
|
787,000,000
PLN
|
720,000,000
PLN
|
0
PLN
|
720,000,000
PLN
|
0
PLN
|
19,000,000
PLN
|
739,000,000
PLN
|
19,000,000
PLN
|
0
PLN
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — |
834,000,000
PLN
|
— | — | — |
739,000,000
PLN
|
— | — | — | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — |
50,000,000
PLN
|
— | — | — |
19,000,000
PLN
|
— | — | — | — | — |