Statement Of Comprehensive Income [Abstract]

Bulgarian Stock Exchange - Filing #6019212

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	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	2020-01-01 to 2020-12-31
Statement of comprehensive income [abstract]
Profit (loss)	- BGN	- BGN	- BGN	- BGN	- BGN	- BGN	6 605 BGN	6 605 BGN	4 336 BGN	- BGN	4 336 BGN	- BGN	- BGN	- BGN	- BGN	- BGN
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	—	—	—	—	—	—	18,000 BGN	—	—	—	14,000 BGN	—	—	—	—	—
Share of other comprehensive income of associates and joint ventures accounted for using equity method that will not be reclassified to profit or loss, before tax	—	—	—	—	—	—	31,000 BGN	—	—	—	19,000 BGN	—	—	—	—	—
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Financial assets measured at fair value through other comprehensive income [abstract]
Gains (losses) on financial assets measured at fair value through other comprehensive income, before tax	—	—	—	—	—	—	36,000 BGN	—	—	—	83,000 BGN	—	—	—	—	—
Income tax relating to share of other comprehensive income of associates and joint ventures accounted for using equity method that will not be reclassified to profit or loss	—	—	—	—	—	—	3,000 BGN	—	—	—	2,000 BGN	—	—	—	—	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract]
Income tax relating to financial assets measured at fair value through other comprehensive income included in other comprehensive income	—	—	—	—	—	—	4,000 BGN	—	—	—	8,000 BGN	—	—	—	—	—
Other comprehensive income	4,000 BGN	- BGN	- BGN	- BGN	- BGN	- BGN	22,000 BGN	18,000 BGN	14,000 BGN	- BGN	44,000 BGN	- BGN	- BGN	- BGN	58,000 BGN	- BGN
Comprehensive income	4,000 BGN	- BGN	- BGN	- BGN	- BGN	- BGN	6 583 BGN	6 587 BGN	4 350 BGN	- BGN	4 292 BGN	- BGN	- BGN	- BGN	58,000 BGN	- BGN
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	—	—	6 583 BGN	—	—	—	4 292 BGN	—	—	—	—	—