Statement Of Changes In Equity [Abstract]

OMV Petrom S.A. - Filing #1608172

Concept	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	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 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 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 changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	20,000 RON	28,387,590,000 RON	—	24,640,000 RON	—	—	—	34,213,890,000 RON	18,030,000 RON	—	34,213,340,000 RON	550,000 RON	—	154,750,000 RON	5,664,410,000 RON	—	—	—	27,262,190,000 RON	500,000 RON	74,360,000 RON	—	5,664,410,000 RON	33,070,630,000 RON	—	—	20,000 RON	168,830,000 RON	238,520,000 RON	—	—	33,071,130,000 RON	—	—	—	33,500,860,000 RON	510,000 RON	240,480,000 RON	168,520,000 RON	33,501,370,000 RON	27,736,810,000 RON	20,000 RON	27,700,000 RON	5,664,410,000 RON
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	80,000 RON	—	—	- RON	—	- RON	- RON	2,864,340,000 RON	—	—	- RON	—	—	- RON	—	—	2,864,420,000 RON	2,864,340,000 RON	1,291,010,000 RON	—	—	—	- RON	—	—	1,290,960,000 RON	- RON	—	—	—	- RON	- RON	—	- RON	50,000 RON	1,290,960,000 RON	—	—	—	—	—	—	—	—	—
Other comprehensive income	10,000 RON	—	—	56,240,000 RON	—	- RON	215,330,000 RON	69,030,000 RON	—	—	323,580,000 RON	—	—	- RON	—	—	69,040,000 RON	17,020,000 RON	43,890,000 RON	—	—	—	- RON	—	—	9,620,000 RON	32,010,000 RON	—	—	—	1,960,000 RON	- RON	—	310,000 RON	10,000 RON	43,900,000 RON	—	—	—	—	—	—	—	—	—
Comprehensive income	90,000 RON	—	—	56,240,000 RON	—	- RON	215,330,000 RON	2,933,370,000 RON	—	—	323,580,000 RON	—	—	- RON	—	—	2,933,460,000 RON	2,881,360,000 RON	1,247,120,000 RON	—	—	—	- RON	—	—	1,281,340,000 RON	32,010,000 RON	—	—	—	1,960,000 RON	- RON	—	310,000 RON	60,000 RON	1,247,060,000 RON	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	40,000 RON	—	—	- RON	—	- RON	- RON	1,755,960,000 RON	—	—	- RON	—	—	- RON	—	—	1,756,000,000 RON	1,755,960,000 RON	1,756,030,000 RON	—	—	—	- RON	—	—	1,755,960,000 RON	- RON	—	—	—	- RON	- RON	—	- RON	70,000 RON	1,755,960,000 RON	—	—	—	—	—	—	—	—	—
Increase (decrease) through other changes, equity	- RON	—	—	- RON	—	- RON	1,450,000 RON	1,450,000 RON	—	—	- RON	—	—	- RON	—	—	1,450,000 RON	- RON	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Amount removed from reserve of cash flow hedges and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied	- RON	—	—	36,150,000 RON	—	- RON	- RON	36,150,000 RON	—	—	- RON	—	—	- RON	—	—	36,150,000 RON	- RON	78,670,000 RON	—	—	—	- RON	—	—	- RON	78,670,000 RON	—	—	—	- RON	- RON	—	- RON	- RON	78,670,000 RON	—	—	—	—	—	—	—	—	—