Statement Of Financial Position [Abstract]

Specialized Business System AD - Filing #6022620

Concept	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	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 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 financial position [abstract]
Assets [abstract]
Property, plant and equipment	—	—	—	—	1,663,000 BGN	—	—	—	—	1,624,000 BGN	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	—	—	—	—	911,000 BGN	—	—	—	—	945,000 BGN	—	—	—	—	—	—	—	—	—
Investments in subsidiaries, joint ventures and associates reported in separate financial statements	—	—	—	—	145,000 BGN	—	—	—	—	145,000 BGN	—	—	—	—	—	—	—	—	—
Deferred tax assets	—	—	—	—	79,000 BGN	—	—	—	—	75,000 BGN	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	—	—	—	403,000 BGN	—	—	—	—	270,000 BGN	—	—	—	—	—	—	236,000 BGN	—	—
Assets	—	—	—	—	7,161,000 BGN	—	—	—	—	6,993,000 BGN	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	—	—	—	5,000,000 BGN	—	—	—	—	5,000,000 BGN	—	—	—	—	—	—	—	—	—
Share premium	—	—	—	—	577,000 BGN	—	—	—	—	577,000 BGN	—	—	—	—	—	—	—	—	—
Non-controlling interests	—	—	—	—	263,000 BGN	—	—	—	—	251,000 BGN	—	—	—	—	—	—	—	—	—
Equity	411,000 BGN	326,000 BGN	161,000 BGN	26,000 BGN	6,112,000 BGN	5,849,000 BGN	577,000 BGN	263,000 BGN	5,000,000 BGN	6,076,000 BGN	411,000 BGN	161,000 BGN	5,825,000 BGN	251,000 BGN	26,000 BGN	577,000 BGN	—	350,000 BGN	5,000,000 BGN
Liabilities [abstract]
Deferred tax liabilities	—	—	—	—	220,000 BGN	—	—	—	—	220,000 BGN	—	—	—	—	—	—	—	—	—
Liabilities	—	—	—	—	1,049,000 BGN	—	—	—	—	917,000 BGN	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	—	—	—	7,161,000 BGN	—	—	—	—	6,993,000 BGN	—	—	—	—	—	—	—	—	—