XML 206 R59.htm IDEA: XBRL DOCUMENT
v3.20.1

Intangible assets (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Intangible assets |
Schedule of intangible assets |
|  |  |  | Industrial patents and |  | Other |  | Intangible assets |  |  |  |
|  | Exploration |  | intellectual property |  | intangible |  | with finite useful |  |  |  |
(€ million) |  | rights |  | rights |  | assets |  | lives |  | Goodwill |  | Total
2019 |  |  |  |  |  |  |  |  |  |  |  |
Net carrying amount - beginning of the year |  | 1,081 |  | 221 |  | 584 |  | 1,886 |  | 1,284 |  | 3,170
Additions |  | 78 |  | 23 |  | 210 |  | 311 |  |  |  | 311
Amortization |  | (81) |  | (93) |  | (117) |  | (291) |  |  |  | (291)
Impairments |  | (19) |  | — |  | (72) |  | (91) |  | (26) |  | (117)
Write-off |  | (28) |  | (1) |  | (1) |  | (30) |  |  |  | (30)
Currency translation differences |  | 18 |  | — |  | 1 |  | 19 |  | 3 |  | 22
Other changes |  | (18) |  | 45 |  | (37) |  | (10) |  | 4 |  | (6)
Net carrying amount at the end of the year |  | 1,031 |  | 195 |  | 568 |  | 1,794 |  | 1,265 |  | 3,059
Gross carrying amount at the end of the year |  | 1,748 |  | 1,597 |  | 4,373 |  | 7,718 |  | — |  | —
Provisions for amortization and impairment |  | 717 |  | 1,402 |  | 3,805 |  | 5,924 |  | — |  | —
2018 |  |  |  |  |  |  |  |  |  |  |  |
Net carrying amount - beginning of the year |  | 995 |  | 240 |  | 486 |  | 1,721 |  | 1,204 |  | 2,925
Changes in accounting policies (IFRS 15) |  |  |  |  |  | 87 |  | 87 |  |  |  | 87
Net carrying amount restated - beginning of the year |  | 995 |  | 240 |  | 573 |  | 1,808 |  | 1,204 |  | 3,012
Additions |  | 133 |  | 28 |  | 180 |  | 341 |  |  |  | 341
Amortization |  | (71) |  | (87) |  | (226) |  | (384) |  |  |  | (384)
Impairments |  |  |  |  |  | (16) |  | (16) |  |  |  | (16)
Write-off |  | (15) |  |  |  | (1) |  | (16) |  |  |  | (16)
Currency translation differences |  | 39 |  |  |  |  |  | 39 |  | 8 |  | 47
Change in the scope of consolidation |  |  |  |  |  | 74 |  | 74 |  | 46 |  | 120
Other changes |  |  |  | 40 |  |  |  | 40 |  | 26 |  | 66
Net carrying amount at the end of the year |  | 1,081 |  | 221 |  | 584 |  | 1,886 |  | 1,284 |  | 3,170
Gross carrying amount at the end of the year |  | 1,686 |  | 1,534 |  | 4,188 |  | 7,408 |  |  |  |
Provisions for amortization and impairment |  | 605 |  | 1,313 |  | 3,604 |  | 5,522 |  |  |  |
Schedule of amortization rates used | The main amortization rates used were substantially unchanged from the previous year and ranged as follows:
(%) |  |
Exploration rights |  | UOP – 33
Transport rights of natural gas |  | 3
Other concessions, licenses, trademarks and similar items |  | 3 – 33
Service concession arrangements |  | 20 – 33
Capitalized costs for customer acquisition |  | 25 – 33
Other intangible assets |  | 4 – 20
Schedule of goodwill |
(€ million) |  | December 31, 2019 |  | December 31, 2018
Gas & Power |  | 981 |  | 977
Exploration & Production |  | 190 |  | 187
Refining & Marketing and Chemicals |  | 93 |  | 119
Other activities |  | 1 |  | 1
|  | 1,265 |  | 1,284
Gas & Power |
Intangible assets |
Schedule of goodwill | The amount of goodwill outstanding at the reporting date mainly related to the Gas & Power segment. A breakdown is disclosed below:
(€ million) |  | December 31, 2019 |  | December 31, 2018
Domestic gas market |  | 839 |  | 835
Foreign gas market |  | 142 |  | 142
|  | 981 |  | 977
Exploration rights |
Intangible assets |
Schedule of intangible assets |
(€ million) |  | December 31, 2019 |  | December 31, 2018
Proved licence and leasehold property acquisition costs |  | 291 |  | 357
Unproved licence and leasehold property acquisition costs |  | 709 |  | 684
Other mineral interests |  | 31 |  | 40
|  | 1,031 |  | 1,081

X
- Definition The disclosure of detailed information about amortization rates. + References No definition available. + Details
Name: | e_DisclosureOfDetailedInformationAboutAmortizationRatesTextBlock
Namespace Prefix: | e_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure Of Intangible Assets Explanatory [Line items] + References No definition available. + Details
Name: | e_DisclosureOfIntangibleAssetsExplanatoryLineItems
Namespace Prefix: | e_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of detailed information about intangible assets. [Refer: Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2019-01-01 -Paragraph 118 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=38&code=ifrs-tx-2019-en-r&anchor=para_118&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of goodwill. [Refer: Goodwill] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_10_e&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_DisclosureOfGoodwillExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_SegmentsAxis=e_GasAndPowerSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=ifrs-full_IntangibleExplorationAndEvaluationAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |