XML 199 R92.htm IDEA: XBRL DOCUMENT
v3.24.1

Financial assets at fair value through profit or loss - Breakdown by issuing entity and credit rating (Details) € in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 EUR (€)
Financial assets at fair value through profit or loss |
Financial assets at fair value through profit or loss |
Nominal value | € 7,082
Fair value | 6,782
Financial assets held for trading |
Financial assets at fair value through profit or loss |
Nominal value | 6,732
Fair value | 6,446
Financial assets held for trading | Quoted bonds issued by sovereign states |
Financial assets at fair value through profit or loss |
Nominal value | 1,321
Fair value | 1,250
Financial assets held for trading | Quoted bonds issued by sovereign states | Fixed rate |
Financial assets at fair value through profit or loss |
Nominal value | 1,166
Fair value | 1,092
Financial assets held for trading | Quoted bonds issued by sovereign states | Fixed rate | Italy |
Financial assets at fair value through profit or loss |
Nominal value | 178
Fair value | € 180
Rating - Moody's | Baa3
Rating - S&P | BBB
Financial assets held for trading | Quoted bonds issued by sovereign states | Fixed rate | United States of America |
Financial assets at fair value through profit or loss |
Nominal value | € 603
Fair value | € 536
Rating - Moody's | Aaa
Rating - S&P | AA+
Financial assets held for trading | Quoted bonds issued by sovereign states | Fixed rate | Spain |
Financial assets at fair value through profit or loss |
Nominal value | € 166
Fair value | € 170
Rating - Moody's | Baa1
Rating - S&P | A
Financial assets held for trading | Quoted bonds issued by sovereign states | Fixed rate | Canada |
Financial assets at fair value through profit or loss |
Nominal value | € 65
Fair value | € 59
Rating - Moody's | Aaa
Rating - S&P | AAA
Financial assets held for trading | Quoted bonds issued by sovereign states | Fixed rate | France |
Financial assets at fair value through profit or loss |
Nominal value | € 58
Fair value | € 58
Rating - Moody's | Aa2
Rating - S&P | AA
Financial assets held for trading | Quoted bonds issued by sovereign states | Fixed rate | Other |
Financial assets at fair value through profit or loss |
Nominal value | € 96
Fair value | € 89
Rating - Moody's | from Aaa to A3
Rating - S&P | from AAA to A
Financial assets held for trading | Quoted bonds issued by sovereign states | Floating rate |
Financial assets at fair value through profit or loss |
Nominal value | € 155
Fair value | 158
Financial assets held for trading | Quoted bonds issued by sovereign states | Floating rate | Italy |
Financial assets at fair value through profit or loss |
Nominal value | 155
Fair value | € 158
Rating - Moody's | Baa3
Rating - S&P | BBB
Financial assets held for trading | Other Bonds |
Financial assets at fair value through profit or loss |
Nominal value | € 5,411
Fair value | 5,196
Financial assets held for trading | Other Bonds | Fixed rate |
Financial assets at fair value through profit or loss |
Nominal value | 3,837
Fair value | 3,680
Financial assets held for trading | Other Bonds | Fixed rate | Quoted bonds issued by financial and insurance companies |
Financial assets at fair value through profit or loss |
Nominal value | 819
Fair value | € 788
Rating - Moody's | from Aaa to Baa3
Rating - S&P | from AAA to BBB-
Financial assets held for trading | Other Bonds | Fixed rate | Quoted bonds issued by industrial companies |
Financial assets at fair value through profit or loss |
Nominal value | € 1,995
Fair value | € 1,885
Rating - Moody's | from Aaa to Baa2
Rating - S&P | from AAA to BBB
Financial assets held for trading | Other Bonds | Fixed rate | Other bond |
Financial assets at fair value through profit or loss |
Nominal value | € 1,023
Fair value | € 1,007
Rating - Moody's | from Aaa to Baa3
Rating - S&P | from AAA to BBB-
Financial assets held for trading | Other Bonds | Floating rate |
Financial assets at fair value through profit or loss |
Nominal value | € 1,574
Fair value | 1,516
Financial assets held for trading | Other Bonds | Floating rate | Quoted bonds issued by financial and insurance companies |
Financial assets at fair value through profit or loss |
Nominal value | 629
Fair value | € 616
Rating - Moody's | from Aaa to Baa2
Rating - S&P | from AAA to BBB-
Financial assets held for trading | Other Bonds | Floating rate | Quoted bonds issued by industrial companies |
Financial assets at fair value through profit or loss |
Nominal value | € 469
Fair value | € 452
Rating - Moody's | from Aa2 to Baa3
Rating - S&P | from AA to BBB-
Financial assets held for trading | Other Bonds | Floating rate | Other bond |
Financial assets at fair value through profit or loss |
Nominal value | € 476
Fair value | € 448
Rating - Moody's | from Aaa to Baa2
Rating - S&P | from AAA to BBB
Other financial assets at fair value through profit or loss |
Financial assets at fair value through profit or loss |
Nominal value | € 350
Fair value | € 336
Rating - S&P | from AAAm to BBB

X
- Definition The credit grades that have been provided by Moody's. + References No definition available. + Details
Name: | e_ExternalRatingByMoodysGrade
Namespace Prefix: | e_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The description of external rating by s&p grade. + References No definition available. + Details
Name: | e_ExternalRatingBySpGrade
Namespace Prefix: | e_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfFinancialAssetsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The fair value of financial assets. [Refer: At fair value [member]; Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_25&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_FinancialAssetsAtFairValue
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The nominal or face amount of a financial instrument, used to calculate payments made on that instrument. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_NotionalAmount
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTradingCategoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=e_QuotedBondsIssuedBySovereignStateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfInterestRatesAxis=ifrs-full_FixedInterestRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_IT
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_ES
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_CA
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_FR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=e_OtherCountriesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfInterestRatesAxis=ifrs-full_FloatingInterestRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=e_OtherBondsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=e_QuotedBondsIssuedByFinancialAndInsuranceCompaniesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=e_QuotedBondsIssuedByIndustrialCompaniesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=e_MiscellaneousOtherBondsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=e_OtherFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |