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 |
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 |
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 |
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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 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 | — |
261 038
BGN
|
23 414
BGN
|
16 860
BGN
|
— | — | — |
428 674
BGN
|
— | — |
321 210
BGN
|
9 425
BGN
|
107 464
BGN
|
11 027
BGN
|
21 500
BGN
|
— | — | — | — |
218 933
BGN
|
22 510
BGN
|
96 363
BGN
|
249 912
BGN
|
18 736
BGN
|
— |
25 741
BGN
|
14 893
BGN
|
581,000.0000
BGN
|
— |
346 275
BGN
|
— | — | — |
23 930
BGN
|
253 218
BGN
|
94 220
BGN
|
13 393
BGN
|
1 102
BGN
|
581,000.0000
BGN
|
347 438
BGN
|
197 680
BGN
|
18 736
BGN
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
14 645
BGN
|
— | — | — | — | — |
44 792
BGN
|
— | — | — | — | — | — | — | — | — |
59 437
BGN
|
44 792
BGN
|
29 977
BGN
|
— | — | — | — | — |
21 350
BGN
|
— | — | — | — | — | — |
8 627
BGN
|
21 350
BGN
|
— | — | — | — | — | — | — | — | — |
| Other comprehensive income |
4 324
BGN
|
— | — | — | — | — |
14 834
BGN
|
— | — |
14 714
BGN
|
— | — | — | — | — | — |
19 158
BGN
|
120,000.0000
BGN
|
31 708
BGN
|
— | — | — | — | — |
239,000.0000
BGN
|
— | — | — |
109,000.0000
BGN
|
— |
24 748
BGN
|
7 090
BGN
|
24 618
BGN
|
— | — | — | — | — | — | — | — | — |
| Comprehensive income |
18 969
BGN
|
— | — | — | — | — |
59 626
BGN
|
— | — |
14 714
BGN
|
— | — | — | — | — | — |
78 595
BGN
|
44 912
BGN
|
1 731
BGN
|
— | — | — | — | — |
21 589
BGN
|
— | — | — |
109,000.0000
BGN
|
— |
24 748
BGN
|
1 537
BGN
|
3 268
BGN
|
— | — | — | — | — | — | — | — | — |
| Issue of equity | — | — | — | — | — | — |
11 608
BGN
|
— |
8 844
BGN
|
— | — | — | — | — | — |
2 764
BGN
|
11 608
BGN
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
1 548
BGN
|
— | — | — |
1,000.0000
BGN
|
904,000.0000
BGN
|
64,000.0000
BGN
|
— | — | — | — | — | — | — | — | — |
1 484
BGN
|
841,000.0000
BGN
|
568,000.0000
BGN
|
— | — | — | — | — |
1 164
BGN
|
— | — | — |
1 311
BGN
|
— |
109,000.0000
BGN
|
606,000.0000
BGN
|
38,000.0000
BGN
|
— | — | — | — | — | — | — | — | — |