The amount of additions and subscriptions to investments accounted for using equity method.

No definition available.

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- Definition

It represents the deduction for dividends.

+ References

No definition available.

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- Definition

The difference amount between purchase price of interest acquired and book value of corresponding fraction of net equity.

+ References

No definition available.

+ Details

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- Definition

Disclosure Of Investments

+ References

No definition available.

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- Definition

Percentage by which the fair value of investment is lesser than the book value of the investment.

+ References

No definition available.

+ Details

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- Definition

Proportion of ownership interest acquired

+ References

No definition available.

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- Definition

It represents the share of loss of equity accounted investments.

+ References

No definition available.

+ Details

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- Definition

The amount of non-current investments other than investments accounted for using the equity method. [Refer: Investments accounted for using equity method; Non-current assets; Investments other than investments accounted for using equity method]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-IssueDate 2020-01-01
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- Definition

The percentage of a reasonably possible increase in an unobservable input used in fair value measurement of assets.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 13
-IssueDate 2020-01-01
-Paragraph 93
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- Definition

The proportion of ownership interest in a joint venture attributable to the entity. [Refer: Joint ventures [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Number 27
-IssueDate 2020-01-01
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Investments - Additional information (Details) - EUR (€) € in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Investments
Additions and subscriptions	€ 275	€ 2,992
Share of loss of equity-accounted investments	1,733	184
Deduction for dividends	€ 314	1,138
Percentage of reasonable changes in cost of capital	1.00%
Other investments	€ 957	929	€ 919
Nigeria LNG Ltd
Investments
Other investments	579	657
Saudi European Petrochemical Co
Investments
Other investments	115	€ 146
Novamont SpA
Investments
Other investments	77
Novis Renewables Holdings Llc & Novis Renewables Llc
Investments
Additions and subscriptions	89
Associates \| Abu Dhabi Oil Refining Co
Investments
Share of loss of equity-accounted investments	€ 275
Associates \| Novis Renewables Holdings Llc
Investments
Proportion of ownership interest acquired	49.00%
Associates \| Finproject SpA
Investments
Proportion of ownership interest acquired	40.00%
Additions and subscriptions	€ 72
Difference amount between purchase price of interest acquired and book value of corresponding fraction of net equity	44
Joint ventures \| Lotte Versalis Elastomers Co Ltd
Investments
Additions and subscriptions	38
Joint ventures \| Var Energi AS
Investments
Share of loss of equity-accounted investments	918
Deduction for dividends	274
Joint ventures \| Saipem SpA
Investments
Share of loss of equity-accounted investments	€ 354
Percentage by which the fair value of investment is lower than the book value	25.00%
Joint ventures \| Cardon IV SA
Investments
Share of loss of equity-accounted investments	€ 46
Proportion of ownership interest in joint venture	50.00%
Joint ventures \| Novis Renewables Llc
Investments
Proportion of ownership interest acquired	50.00%