Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-01-01 |
As at 2020-12-31 |
As at 2020-01-01 |
|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||||
| Property, plant and equipment [abstract] | ||||
| Property, plant and equipment |
10 299
BGN
|
— |
10 743
BGN
|
— |
| Intangible assets and goodwill [abstract] | ||||
| Intangible assets other than goodwill [abstract] | ||||
| Intangible assets other than goodwill |
6,000.000
BGN
|
— |
10,000.000
BGN
|
— |
| Investment property [abstract] | ||||
| Investment property |
3 371
BGN
|
— |
3 477
BGN
|
— |
| Trade and other non-current receivables [abstract] | ||||
| Trade and other non-current receivables |
44,000.000
BGN
|
— |
43,000.000
BGN
|
— |
| Trade and other current receivables [abstract] | ||||
| Current receivables from taxes other than income tax |
147,000.000
BGN
|
— |
146,000.000
BGN
|
— |
| Trade and other current receivables |
2 420
BGN
|
— |
2 028
BGN
|
— |
| Classes of current inventories [abstract] | ||||
| Current inventories |
9 540
BGN
|
— |
11 462
BGN
|
— |
| Classes of current inventories, alternative [abstract] | ||||
| Cash and cash equivalents [abstract] | ||||
| Cash and cash equivalents |
6 377
BGN
|
1 894
BGN
|
1 894
BGN
|
4 984
BGN
|
| Borrowings [abstract] | ||||
| Non-current portion of non-current borrowings |
15,000.000
BGN
|
— |
38,000.000
BGN
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | ||||
| 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 |
241,000.000
BGN
|
— |
405,000.000
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 |
172,000.000
BGN
|
— |
180,000.000
BGN
|
— |
| Trade and other current payables |
2 274
BGN
|
— |
3 913
BGN
|
— |
| Miscellaneous current liabilities [abstract] | ||||
| Other current liabilities |
583,000.000
BGN
|
— |
517,000.000
BGN
|
— |
| Miscellaneous liabilities [abstract] | ||||
| Net defined benefit liability |
214,000.000
BGN
|
— |
179,000.000
BGN
|
— |
| Issued capital [abstract] | ||||
| Issued capital |
405,000.000
BGN
|
— |
405,000.000
BGN
|
— |
| Retained earnings [abstract] | ||||
| Retained earnings |
15 620
BGN
|
— |
11 376
BGN
|
— |
| Net assets (liabilities) [abstract] | ||||
| Assets |
32 290
BGN
|
— |
29 905
BGN
|
— |
| Liabilities |
3 818
BGN
|
— |
5 665
BGN
|
— |
| Net current assets (liabilities) [abstract] | ||||
| Current assets |
18 484
BGN
|
— |
15 530
BGN
|
— |
| Current liabilities |
3 153
BGN
|
— |
4 844
BGN
|
— |
| Assets less current liabilities [abstract] |