Earnings (loss) per share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Loss | ||
| Numerator for basic EPS | $ (937) | $ (5) |
| Cash-settled expense (recovery) included in earnings | (14) | 7 |
| Equity-settled expense adjustment | (5) | (7) |
| Numerator for diluted EPS | $ (956) | $ (6) |
| Weighted average number of shares | ||
| Basic (in shares) | 78,977 | 80,859 |
| Share options (in shares) | 179 | 265 |
| Diluted (in shares) | 79,156 | 81,124 |
| Earnings per share | ||
| Basic (in usd per share) | $ (11.87) | $ (0.06) |
| Diluted (in usd per share) | $ (12.08) | $ (0.07) |
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- Definition The weighted average number of ordinary shares outstanding plus the weighted average number of ordinary shares that would be issued on the conversion of all the dilutive potential ordinary shares into ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The profit (loss) attributable to ordinary equity holders of the parent entity. [Refer: Profit (loss)] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The profit (loss) attributable to ordinary equity holders of the parent entity, adjusted for the effects of all dilutive potential ordinary shares. [Refer: Profit (loss)] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The number of ordinary shares outstanding at the beginning of the period, adjusted by the number of ordinary shares bought back or issued during the period multiplied by a time-weighting factor. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Increase (decrease) to profit (loss) to reflect dilutive effect resulting from cash-settled recovery No definition available.
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- Definition Increase (decrease) to profit (loss) to reflect dilutive effect resulting from equity settled share option adjustment No definition available.
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- Definition Weighted average ordinary shares adjustment No definition available.
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