Statement Of Cash Flows [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 2022-01-01 |
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 |
2021-01-01 to 2021-12-31 |
As at 2021-01-01 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||
| Profit (loss) | — |
656,000
BGN
|
834,000
BGN
|
656,000
BGN
|
178,000
BGN
|
— |
587,000
BGN
|
— |
1,088,000
BGN
|
1,675,000
BGN
|
1,088,000
BGN
|
— | — |
| Interest paid, classified as operating activities | — | — |
38,000
BGN
|
— | — | — | — | — | — |
42,000
BGN
|
— | — | — |
| Income taxes paid (refund), classified as operating activities | — | — |
147,000
BGN
|
— | — | — | — | — | — |
-
BGN
|
— | — | — |
| Cash flows from (used in) operating activities | — | — |
4,000
BGN
|
— | — | — | — | — | — |
20,000
BGN
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — |
391,000
BGN
|
— | — | — | — | — | — |
2,360,000
BGN
|
— | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — |
869,000
BGN
|
— | — | — | — | — | — |
630,000
BGN
|
— | — | — |
| Other inflows (outflows) of cash, classified as investing activities | — | — |
293,000
BGN
|
— | — | — | — | — | — |
1,000
BGN
|
— | — | — |
| Cash flows from (used in) investing activities | — | — |
964,000
BGN
|
— | — | — | — | — | — |
1,729,000
BGN
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||
| Proceeds from borrowings, classified as financing activities | — | — |
370,000
BGN
|
— | — | — | — | — | — |
1,320,000
BGN
|
— | — | — |
| Repayments of borrowings, classified as financing activities | — | — |
693,000
BGN
|
— | — | — | — | — | — |
1,431,000
BGN
|
— | — | — |
| Payments of lease liabilities, classified as financing activities | — | — |
5,000
BGN
|
— | — | — | — | — | — |
12,000
BGN
|
— | — | — |
| Interest paid, classified as financing activities | — | — |
13,000
BGN
|
— | — | — | — | — | — |
12,000
BGN
|
— | — | — |
| Other inflows (outflows) of cash, classified as financing activities | — | — |
6,000
BGN
|
— | — | — | — | — | — |
8,000
BGN
|
— | — | — |
| Cash flows from (used in) financing activities | — | — |
347,000
BGN
|
— | — | — | — | — | — |
143,000
BGN
|
— | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — | — | — | — | — | — | — | — |
1,315,000
BGN
|
— | — |
1,606,000
BGN
|
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — |
-
BGN
|
— | — | — | — | — | — |
1,000
BGN
|
— | — | — |
| Cash and cash equivalents |
503,000
BGN
|
— | — | — | — |
1,818,000
BGN
|
— |
1,818,000
BGN
|
— | — | — |
212,000
BGN
|
— |