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Non-current and current financial debts | 6 Months Ended
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Jun. 30, 2025
Disclosure Of Borrowings [Abstract] |
Non-current and current financial debts | Non-current and current financial debts The below table summarizes non-current and current Financial debts outstanding as of June 30, 2025 and December 31, 2024.
($ millions) |  | June 30, 2025 |  | December 31, 2024
Non-current financial debts |  |  |  |
Local facilities (Japan), floating rate debt due 2028 |  | 57 |  |  | — |
2.750% Series 2026 Notes |  | 499 |  |  | 499 |
2.375% Series 2028 Notes |  | 584 |  |  | 517 |
3.000% Series 2029 Notes |  | 996 |  |  | 995 |
2.600% Series 2030 Notes |  | 747 |  |  | 746 |
5.375% Series 2032 Notes |  | 694 |  |  | 694 |
3.800% Series 2049 Notes |  | 495 |  |  | 495 |
5.750% Series 2052 Notes |  | 592 |  |  | 592 |
Revolving facility, floating rate due 2029 |  | — |  |  | — |
Total non-current financial debts |  | 4,664 |  |  | 4,538 |
Current financial debts |  |  |  |
Local facilities, floating rate: |  |  |  |
Japan |  | — |  |  | 26 |
All others |  | 61 |  |  | 67 |
Other short-term financial debts, floating rate |  | 10 |  |  | 8 |
Derivatives |  | 10 |  |  | 4 |
Total current financial debts |  | 81 |  |  | 105 |
Total financial debts |  | 4,745 |  |  | 4,643 |
Interest expense recognized for Financial debts, excluding lease liabilities, was $43 million and $84 million for the three and six months ended June 30, 2025, respectively, and $43 million and $83 million for the three and six months ended June 30, 2024, respectively. Revolving credit facility The $1.32 billion Revolving Credit Facility remained undrawn as of June 30, 2025. Local bilateral facilities On January 20, 2025, three local bilateral facilities in Japan which were set to mature in February 2025 were refinanced by two facilities with three year maturities totaling $64 million (JPY 10 billion) using the FX rate as of January 20, 2025. Of that amount, $57 million was drawn as of June 30, 2025. The two local bilateral facilities are guaranteed by the Company.

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- Definition The disclosure of borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 10 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_10_e&doctype=Standard -URIDate 2024-03-27 + Details
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