Statement Of Changes In Equity [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
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 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
9,597,000
BGN
|
13,039,000
BGN
|
— | — | — |
329,87 4
BGN
|
— | — |
229,000
BGN
|
328, 056
BGN
|
247,000
BGN
|
62,287,000
BGN
|
1,818,000
BGN
|
— |
243,609,000
BGN
|
— | — | — |
3,572,000
BGN
|
1,887,000
BGN
|
13,074,000
BGN
|
— |
322, 125
BGN
|
243,609,000
BGN
|
— | — |
170,000
BGN
|
62,287,000
BGN
|
— | — |
324,01 2
BGN
|
— | — | — |
247,000
BGN
|
404,000
BGN
|
309,768,000
BGN
|
1,765,000
BGN
|
167,000
BGN
|
62,287,000
BGN
|
311,533,000
BGN
|
3,882,000
BGN
|
247,000
BGN
|
243,609,000
BGN
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
69,000
BGN
|
— | — |
-
BGN
|
-
BGN
|
17,963,000
BGN
|
— |
-
BGN
|
-
BGN
|
— | — | — | — | — |
-
BGN
|
— |
17,894,000
BGN
|
17,963,000
BGN
|
10,530,000
BGN
|
— | — | — |
-
BGN
|
— | — |
10,408,000
BGN
|
-
BGN
|
— | — |
-
BGN
|
-
BGN
|
— |
122,000
BGN
|
-
BGN
|
10,408,000
BGN
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
17,800,000
BGN
|
— |
23,197,000
BGN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
-
BGN
|
— | — |
-
BGN
|
-
BGN
|
11,693,000
BGN
|
— |
-
BGN
|
-
BGN
|
— | — | — | — | — |
-
BGN
|
— |
11,693,000
BGN
|
11,693,000
BGN
|
10,718,000
BGN
|
— | — | — |
-
BGN
|
— | — |
10,718,000
BGN
|
-
BGN
|
— | — |
-
BGN
|
-
BGN
|
— |
-
BGN
|
-
BGN
|
10,718,000
BGN
|
— | — | — | — | — | — | — | — | — | — |