XML 170 R63.htm IDEA: XBRL DOCUMENT
v3.24.1

Finance debt (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Disclosure of detailed information about borrowings [line items] |
Schedule of finance debt |
| December 31, 2023 |  |  | December 31, 2022 |
| Short-term debt |  |  | Current portion of long-term debt |  |  | Long-term debt |  |  | Total |  |  | Short-term debt |  |  | Current portion of long-term debt |  |  | Long-term debt |  |  | Total |
(€ million) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Banks | 2,810 |  |  | 600 |  |  | 1,116 |  |  | 4,526 |  |  | 3,645 |  |  | 851 |  |  | 1,999 |  |  | 6,495 |
Ordinary bonds |  |  |  | 1,956 |  |  | 19,535 |  |  | 21,491 |  |  |  |  |  | 2,142 |  |  | 17,368 |  |  | 19,510 |
Sustainability-linked convertible bonds |  |  |  | 9 |  |  | 917 |  |  | 926 |  |  |  |  |  |  |  |  |  |  |  |  |
Other financial institutions | 1,282 |  |  | 356 |  |  | 148 |  |  | 1,786 |  |  | 801 |  |  | 104 |  |  | 7 |  |  | 912 |
| 4,092 |  |  | 2,921 |  |  | 21,716 |  |  | 28,729 |  |  | 4,446 |  |  | 3,097 |  |  | 19,374 |  |  | 26,917 |
Schedule of breakdown of committed borrowing facilities |
(€ million) | December 31, 2023 |  |  | December 31, 2022 |
Undrawn long-term sustainability-linked credit facilities with current portion of long-term | 9,000 |  |  | 8,100 |
Other undrawn long-term borrowing facilities | 12 |  |  | 2 |
Other drawn long-term borrowing facilities with current portion of long-term | 3 |  |  | 70 |
Long-term borrowing facilities | 9,015 |  |  | 8,172 |
Undrawn short-term borrowing facilities | 38 |  |  | 43 |
Drawn short-term borrowing facilities | 67 |  |  | 83 |
Short-term borrowing facilities | 105 |  |  | 126 |
| 9,120 |  |  | 8,298 |
Schedule of fair value of long-term debt |
(€ million) | December 31, 2023 |  |  | December 31, 2022 |
Ordinary bonds and sustainability-linked bonds | 21,025 |  |  | 18,167 |
Convertible sustainability-linked bonds | 1,061 |  |  |  |
Banks | 1,652 |  |  | 2,733 |
Other financial institutions | 505 |  |  | 111 |
| 24,243 |  |  | 21,011 |
Schedule of changes in liabilities arising from financing activities |
(€ million) | Long-term debt and current portion of long-term debt |  |  | Short-term debt |  |  | Long-term and current portion of long-term lease liabilietis |  |  | Total |
2023 |  |  |  |  |  |  |  |  |  |  |
Carrying amount - beginning of the year | 22,471 |  |  | 4,446 |  |  | 4,951 |  |  | 31,868 |
Cash flows | 1,810 |  |  | (1,495 | ) |  | (963 | ) |  | (648 | )
Currency translation differences | (144 | ) |  | 182 |  |  | (116 | ) |  | (78 | )
Changes in the scope of consolidation | 38 |  |  | 352 |  |  | 13 |  |  | 403 |
Other non-monetary changes | 462 |  |  | 607 |  |  | 1,451 |  |  | 2,520 |
Carrying amount - end of the year | 24,637 |  |  | 4,092 |  |  | 5,336 |  |  | 34,065 |
2022 |  |  |  |  |  |  |  |  |  |  |
Carrying amount - beginning of the year | 25,495 |  |  | 2,299 |  |  | 5,337 |  |  | 33,131 |
Cash flows | (3,944 | ) |  | 1,375 |  |  | (994 | ) |  | (3,563 | )
Currency translation differences | 208 |  |  | 547 |  |  | 289 |  |  | 1,044 |
Changes in the scope of consolidation | 477 |  |  | (95 | ) |  | (1,953 | ) |  | (1,571 | )
Other non-monetary changes | 235 |  |  | 320 |  |  | 2,272 |  |  | 2,827 |
Carrying amount - end of the year | 22,471 |  |  | 4,446 |  |  | 4,951 |  |  | 31,868 |
Currency |
Disclosure of detailed information about borrowings [line items] |
Schedule of finance debt |
| December 31, 2023 |  |  | December 31, 2022 |
| Short term debt (€ million) |  |  | Weighted average rate (%) |  |  | Long term debt and current portion of long-term debt (€ million) |  |  | Weighted average rate (%) |  |  | Short term debt (€ million) |  |  | Weighted average rate (%) |  |  | Long term debt and current portion of long-term debt (€ million) |  |  | Weighted av erage rate (%) |
Euro | 3,469 |  |  | 3.3 |  |  | 20,293 |  |  | 2.4 |  |  | 3,994 |  |  | 0.9 |  |  | 17,171 |  |  | 1.8 |
U.S. dollar | 614 |  |  | 5.5 |  |  | 4,342 |  |  | 5.9 |  |  | 337 |  |  | 2.2 |  |  | 5,298 |  |  | 5.1 |
Other currencies | 9 |  |  | 2.5 |  |  | 2 |  |  | 5.9 |  |  | 115 |  |  |  |  |  | 2 |  |  | 2.4 |
| 4,092 |  |  |  |  |  | 24,637 |  |  |  |  |  | 4,446 |  |  |  |  |  | 22,471 |  |  |  |
Ordinary Bonds with sustainability-linked bonds |
Disclosure of detailed information about borrowings [line items] |
Schedule of finance debt |
(€ million) | Amount |  |  | Discount on bond issue and accrued expense |  |  | Total |  |  | Currency |  |  | Maturity |  |  | Rate % |
Issuing entity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Euro Medium Term Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Eni SpA | 1,250 |  |  | 22 |  |  | 1,272 |  |  | EUR |  |  | 2033 |  |  | 4.250 |
Eni SpA | 1,200 |  |  | 14 |  |  | 1,214 |  |  | EUR |  |  | 2025 |  |  | 3.750 |
Eni SpA | 1,000 |  |  | 31 |  |  | 1,031 |  |  | EUR |  |  | 2029 |  |  | 3.625 |
Eni SpA | 1,000 |  |  | 12 |  |  | 1,012 |  |  | EUR |  |  | 2026 |  |  | 1.500 |
Eni SpA | 1,000 |  |  | 4 |  |  | 1,004 |  |  | EUR |  |  | 2030 |  |  | 0.625 |
Eni SpA | 1,000 |  |  | 4 |  |  | 1,004 |  |  | EUR |  |  | 2026 |  |  | 1.250 |
Eni SpA | 1,000 |  |  | 10 |  |  | 1,010 |  |  | EUR |  |  | 2031 |  |  | 2.000 |
Eni SpA | 900 |  |  | 1 |  |  | 901 |  |  | EUR |  |  | 2024 |  |  | 0.625 |
Eni SpA | 800 |  |  | 3 |  |  | 803 |  |  | EUR |  |  | 2028 |  |  | 1.625 |
Eni SpA | 750 |  |  | 13 |  |  | 763 |  |  | EUR |  |  | 2024 |  |  | 1.750 |
Eni SpA | 750 |  |  | 8 |  |  | 758 |  |  | EUR |  |  | 2027 |  |  | 1.500 |
Eni SpA | 750 |  |  | (3 | ) |  | 747 |  |  | EUR |  |  | 2034 |  |  | 1.000 |
Eni SpA | 679 |  |  | 10 |  |  | 689 |  |  | USD |  |  | 2027 |  |  | variable |
Eni SpA | 650 |  |  | 5 |  |  | 655 |  |  | EUR |  |  | 2025 |  |  | 1.000 |
Eni SpA | 600 |  |  | (2 | ) |  | 598 |  |  | EUR |  |  | 2028 |  |  | 1.125 |
Eni SpA | 500 |  |  | 3 |  |  | 503 |  |  | EUR |  |  | 2025 |  |  | 1.275 |
Eni SpA | 452 |  |  |  |  |  | 452 |  |  | USD |  |  | 2026 |  |  | variable |
Eni SpA | 452 |  |  | (1 | ) |  | 451 |  |  | USD |  |  | 2026 |  |  | variable |
Eni SpA | 100 |  |  | 4 |  |  | 104 |  |  | EUR |  |  | 2028 |  |  | 5.441 |
Eni SpA | 75 |  |  | 2 |  |  | 77 |  |  | EUR |  |  | 2043 |  |  | 3.875 |
Eni SpA | 70 |  |  | 1 |  |  | 71 |  |  | EUR |  |  | 2032 |  |  | 4.000 |
Eni SpA | 50 |  |  | (1 | ) |  | 49 |  |  | EUR |  |  | 2031 |  |  | 4.800 |
Eni SpA – Sustainability-linked | 1,000 |  |  | (1 | ) |  | 999 |  |  | EUR |  |  | 2028 |  |  | 0.375 |
Eni SpA – Sustainability-linked | 750 |  |  | 14 |  |  | 764 |  |  | EUR |  |  | 2027 |  |  | 3.625 |
| 16,778 |  |  | 153 |  |  | 16,931 |  |  |  |  |  |  |  |  |  |
Other bonds |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Eni SpA | 905 |  |  | 7 |  |  | 912 |  |  | USD |  |  | 2028 |  |  | 4.750 |
Eni SpA | 905 |  |  | 1 |  |  | 906 |  |  | USD |  |  | 2029 |  |  | 4.250 |
Eni USA Inc | 362 |  |  | 1 |  |  | 363 |  |  | USD |  |  | 2027 |  |  | 7.300 |
Eni SpA | 317 |  |  | 1 |  |  | 318 |  |  | USD |  |  | 2040 |  |  | 5.700 |
Eni Plenitude Wind 2022 SpA | 17 |  |  |  |  |  | 17 |  |  | EUR |  |  | 2031 |  |  | variable |
Eni SpA – Sustainability-linked - Retail | 2,000 |  |  | 44 |  |  | 2,044 |  |  | EUR |  |  | 2028 |  |  | 4.300 |
| 4,506 |  |  | 54 |  |  | 4,560 |  |  |  |  |  |  |  |  |  |
| 21,284 |  |  | 207 |  |  | 21,491 |  |  |  |  |  |  |  |  |  |
Convertible senior unsecured sustainability-linked bond |
Disclosure of detailed information about borrowings [line items] |
Schedule of finance debt |
(€ million) | Amount |  |  | Discount on bond issue and accrued expense |  |  | Total |  |  | Currency |  |  | Maturity |  |  | Rate % |
Issuing entity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Eni SpA – Convertible senior unsecured sustainability-linked bonds | 1,000 |  |  | 5 |  |  | 1,005 |  |  | EUR |  |  | 2030 |  |  | 2.950 |
of which financial liabilities | 920 |  |  | 6 |  |  | 926 |  |  | EUR |  |  |  |  |  |  |
of which equity | 80 |  |  | (1 | ) |  | 79 |  |  | EUR |  |  |  |  |  |  |

X
- Definition Tabular disclosure of detailed information about undrawn committed borrowing facilities. + References No definition available. + Details
Name: | e_DisclosureOfDetailedInformationAboutUndrawnCommittedBorrowingFacilitiesTableTextBlock
Namespace Prefix: | e_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of fair value of long-term debt. + References No definition available. + Details
Name: | e_DisclosureOfFairValueOfLongTermDebtTableTextBlock
Namespace Prefix: | e_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of detailed information about borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 7 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_7&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
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_DisclosureOfDetailedInformationAboutBorrowingsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the reconciliation of liabilities arising from financing activities. [Refer: Liabilities arising from financing activities] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2023-01-01 -Paragraph 44D -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2023-en-r&anchor=para_44D&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_TypesOfRisksAxis=ifrs-full_CurrencyRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=e_OrdinaryBondsWithSustainabilityLinkedBondsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=e_ConvertibleSeniorUnsecuredSustainabilityLinkedBondMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |