Statement Of Changes In Equity [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
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 |
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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||
| Equity |
44,424,000
BGN
|
— | — | — | — |
57,753,000
BGN
|
— |
17,059,000
BGN
|
21,168,000
BGN
|
5,264,000
BGN
|
14,484,000
BGN
|
— |
24,989,000
BGN
|
53,437,000
BGN
|
17,059,000
BGN
|
— | — |
36,195,000
BGN
|
— | — |
14,576,000
BGN
|
5,264,000
BGN
|
— | — |
21,811,000
BGN
|
62,341,000
BGN
|
5,264,000
BGN
|
14,569,000
BGN
|
17,059,000
BGN
|
48,284,000
BGN
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||
| Profit (loss) | — |
-
BGN
|
-
BGN
|
3,757,000
BGN
|
3,757,000
BGN
|
— |
-
BGN
|
— | — | — | — |
-
BGN
|
— | — | — |
-
BGN
|
-
BGN
|
— |
-
BGN
|
-
BGN
|
— | — |
3,185,000
BGN
|
3,185,000
BGN
|
— | — | — | — | — | — |
| Other comprehensive income | — |
-
BGN
|
-
BGN
|
4,472,000
BGN
|
64,000
BGN
|
— |
4,316,000
BGN
|
— | — | — | — |
92,000
BGN
|
— | — | — |
-
BGN
|
8,904,000
BGN
|
— |
7,000
BGN
|
-
BGN
|
— | — |
8,904,000
BGN
|
7,000
BGN
|
— | — | — | — | — | — |
| Comprehensive income | — | — |
-
BGN
|
8,229,000
BGN
|
3,821,000
BGN
|
— |
4,316,000
BGN
|
— | — | — | — |
92,000
BGN
|
— | — | — |
-
BGN
|
8,904,000
BGN
|
— |
7,000
BGN
|
-
BGN
|
— | — |
12,089,000
BGN
|
3,178,000
BGN
|
— | — | — | — | — | — |