Disclosure Of Employee Benefits [Text Block]
| Concept |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|
| Disclosure of employee benefits [text block] | — | — |
| Disclosure of information about defined benefit plans [abstract] | ||
| Disclosure of defined benefit plans [text block] | — | — |
| Disclosure of defined benefit plans [abstract] | ||
| Disclosure of defined benefit plans [line items] | ||
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans [abstract] | ||
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans |
190,000,000
PLN
|
444,000,000
PLN
|
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans [abstract] | ||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans |
234,000,000
PLN
|
548,000,000
PLN
|