Analysis Of Income And Expense [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 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||
| Material income and expense [abstract] | ||||||||||||||||
| Finance income (cost) | — | — | — | — | — | — |
166,000
BGN
|
— | — | — |
59,000
BGN
|
— | — | — | — | — |
| Expenses by nature [abstract] | ||||||||||||||||
| Raw materials and consumables used | — | — | — | — | — | — |
56,000
BGN
|
— | — | — |
55,000
BGN
|
— | — | — | — | — |
| Services expense | — | — | — | — | — | — |
4 422
BGN
|
— | — | — |
3 361
BGN
|
— | — | — | — | — |
| Classes of employee benefits expense [abstract] | ||||||||||||||||
| Employee benefits expense | — | — | — | — | — | — |
3 030
BGN
|
— | — | — |
3 051
BGN
|
— | — | — | — | — |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||||||||
| Depreciation and amortisation expense [abstract] | ||||||||||||||||
| Depreciation and amortisation expense | — | — | — | — | — | — |
716,000
BGN
|
— | — | — |
656,000
BGN
|
— | — | — | — | — |
| Other expenses, by nature | — | — | — | — | — | — |
870,000
BGN
|
— | — | — |
799,000
BGN
|
— | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [abstract] | ||||||||||||||||
| Disclosure of attribution of expenses by nature to their function [line items] | ||||||||||||||||
| Share of other comprehensive income of associates and joint ventures accounted for using equity method, before tax [abstract] | ||||||||||||||||
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will not be reclassified to profit or loss, before tax | — | — | — | — | — | — |
31,000
BGN
|
— | — | — |
19,000
BGN
|
— | — | — | — | — |
| Income tax relating to share of other comprehensive income of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||
| Income tax relating to share of other comprehensive income of associates and joint ventures accounted for using equity method that will not be reclassified to profit or loss | — | — | — | — | — | — |
3,000
BGN
|
— | — | — |
2,000
BGN
|
— | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income |
4,000
BGN
|
-
BGN
|
-
BGN
|
-
BGN
|
-
BGN
|
-
BGN
|
6 583
BGN
|
6 587
BGN
|
4 350
BGN
|
-
BGN
|
4 292
BGN
|
-
BGN
|
-
BGN
|
-
BGN
|
58,000
BGN
|
-
BGN
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — |
6 583
BGN
|
— | — | — |
4 292
BGN
|
— | — | — | — | — |