Statement Of Comprehensive Income [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 |
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 |
|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||
| Profit (loss) |
-
BGN
|
-
BGN
|
3 507
BGN
|
3 507
BGN
|
5 823
BGN
|
-
BGN
|
5 823
BGN
|
-
BGN
|
| Other comprehensive income [abstract] | ||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] | ||||||||
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans | — | — |
4,000.000
BGN
|
— | — | — |
11,000.000
BGN
|
— |
| Other comprehensive income |
4,000.000
BGN
|
-
BGN
|
4,000.000
BGN
|
-
BGN
|
-
BGN
|
-
BGN
|
11,000.000
BGN
|
11,000.000
BGN
|
| Comprehensive income |
4,000.000
BGN
|
-
BGN
|
3 511
BGN
|
3 507
BGN
|
5 823
BGN
|
-
BGN
|
5 834
BGN
|
11,000.000
BGN
|