Analysis Of Income And Expense [Abstract]

Herti AD - Filing #6023296

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	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]
Revenue [abstract]
Revenue	—	—	—	—	—	—	56 083 BGN	—	46 361 BGN	—	—	—	—	—
Material income and expense [abstract]
Miscellaneous other operating expense	—	—	—	—	—	—	298,000 BGN	—	635,000 BGN	—	—	—	—	—
Expenses by nature [abstract]
Raw materials and consumables used	—	—	—	—	—	—	35 639 BGN	—	25 659 BGN	—	—	—	—	—
Cost of merchandise sold	—	—	—	—	—	—	416,000 BGN	—	365,000 BGN	—	—	—	—	—
Services expense	—	—	—	—	—	—	5 384 BGN	—	4 141 BGN	—	—	—	—	—
Classes of employee benefits expense [abstract]
Employee benefits expense	—	—	—	—	—	—	12 337 BGN	—	11 853 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	—	—	—	—	—	—	3 708 BGN	—	3 698 BGN	—	—	—	—	—
Expenses, by nature	—	—	—	—	—	—	57 366 BGN	—	45 986 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 profit (loss) of associates and joint ventures accounted for using equity method [abstract]
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	—	—	—	—	15,000 BGN	—	4,000 BGN	—	—	—	—	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	66,000 BGN	- BGN	- BGN	- BGN	- BGN	1 572 BGN	1 506 BGN	- BGN	1 118 BGN	- BGN	16,000 BGN	- BGN	- BGN	1 134 BGN
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	—	—	1 506 BGN	—	1 118 BGN	—	—	—	—	—