Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
30 724
BGN
|
31 202
BGN
|
32 177
BGN
|
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
70,000
BGN
|
84,000
BGN
|
90,000
BGN
|
| Trade and other current receivables [abstract] | |||
| Current receivables from taxes other than income tax | — | — | — |
| Current value added tax receivables |
-
BGN
|
77,000
BGN
|
-
BGN
|
| Categories of non-current financial assets [abstract] | |||
| Non-current loans and receivables |
-
BGN
|
-
BGN
|
94,000
BGN
|
| Classes of current inventories [abstract] | |||
| Current inventories |
684,000
BGN
|
2 094
BGN
|
1 217
BGN
|
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
708,000
BGN
|
697,000
BGN
|
529,000
BGN
|
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current loans received | — | — | — |
| Non-current portion of non-current secured bank loans received |
7 144
BGN
|
8 968
BGN
|
10 223
BGN
|
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current loans received and current portion of non-current loans received | — | — | — |
| Current secured bank loans received and current portion of non-current secured bank loans received |
2 655
BGN
|
1 668
BGN
|
2 773
BGN
|
| Trade and other non-current payables [abstract] | |||
| Non-current accruals and non-current deferred income including non-current contract liabilities [abstract] | |||
| Non-current deferred income including non-current contract liabilities [abstract] | |||
| Non-current deferred income other than non-current contract liabilities | — | — | — |
| Non-current government grants |
-
BGN
|
29,000
BGN
|
34,000
BGN
|
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current deferred income other than current contract liabilities | — | — | — |
| Current government grants |
-
BGN
|
5,000
BGN
|
5,000
BGN
|
| Issued capital [abstract] | |||
| Issued capital |
15 000
BGN
|
15 000
BGN
|
15 000
BGN
|
| Retained earnings [abstract] | |||
| Retained earnings, profit (loss) for reporting period |
838,000
BGN
|
322,000
BGN
|
108,000
BGN
|
| Retained earnings, excluding profit (loss) for reporting period |
3 494
BGN
|
3 816
BGN
|
3 924
BGN
|
| Retained earnings |
2 656
BGN
|
3 494
BGN
|
3 816
BGN
|
| Accumulated other comprehensive income [abstract] | |||
| Revaluation surplus |
1 592
BGN
|
1 531
BGN
|
1 779
BGN
|
| Miscellaneous equity [abstract] | |||
| Statutory reserve |
3 960
BGN
|
3 960
BGN
|
3 960
BGN
|
| Net assets (liabilities) [abstract] | |||
| Assets |
40 087
BGN
|
40 675
BGN
|
41 529
BGN
|
| Liabilities |
18 661
BGN
|
20 510
BGN
|
21 634
BGN
|
| Net current assets (liabilities) [abstract] | |||
| Current assets |
9 286
BGN
|
9 339
BGN
|
9 016
BGN
|
| Current liabilities |
9 728
BGN
|
9 899
BGN
|
10 088
BGN
|
| Assets less current liabilities [abstract] |