Statement Of Changes In Equity [Abstract]
| Concept |
2021-01-01 to 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 |
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 |
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 |
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 |
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 |
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 |
As at 2020-12-31 |
2020-01-01 to 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 | — |
860,339,000
BGN
|
39,865,000
BGN
|
4,500,000
BGN
|
— | — |
1,319,842,000
BGN
|
— | — | — |
250,017,000
BGN
|
4,329,000
BGN
|
2,592,000
BGN
|
149,085,000
BGN
|
— |
9,115,000
BGN
|
— | — | — |
749,744,000
BGN
|
4,500,000
BGN
|
39,865,000
BGN
|
3,516,000
BGN
|
149,085,000
BGN
|
— | — |
1,259,000
BGN
|
250,017,000
BGN
|
— | — | — |
1,216,420,000
BGN
|
— | — |
18,434,000
BGN
|
— |
39,865,000
BGN
|
4,500,000
BGN
|
2,973,000
BGN
|
2,033,000
BGN
|
97,000,000
BGN
|
978,917,000
BGN
|
704,770,000
BGN
|
17,776,000
BGN
|
110,000,000
BGN
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
813,000
BGN
|
— | — | — |
-
BGN
|
-
BGN
|
— |
-
BGN
|
-
BGN
|
-
BGN
|
— | — | — | — |
-
BGN
|
— |
111,408,000
BGN
|
110,595,000
BGN
|
45,517,000
BGN
|
— | — | — | — | — |
44,974,000
BGN
|
-
BGN
|
— | — |
-
BGN
|
-
BGN
|
-
BGN
|
— |
-
BGN
|
543,000
BGN
|
— |
-
BGN
|
— | — | — | — | — | — | — | — | — |
| Other comprehensive income | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7,986,000
BGN
|
— |
116,000
BGN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
103,422,000
BGN
|
— |
45,401,000
BGN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Issue of equity | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
39,085,000
BGN
|
— | — | — | — | — |
-
BGN
|
-
BGN
|
— | — |
-
BGN
|
-
BGN
|
39,085,000
BGN
|
— |
-
BGN
|
-
BGN
|
— |
-
BGN
|
— | — | — | — | — | — | — | — | — |