Supplemental Cash Flow Information - Details of Changes in Working Capital and Other Items (Detail) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Disclosure Of Changes In Working Capital And Other Items [abstract] | ||||
| Trade and other receivables | $ 64 | $ (25) | $ 22 | $ 27 |
| Prepaid expenses and other current assets | 6 | (1) | 28 | 16 |
| Payables, accruals and provisions | 50 | 6 | (114) | (239) |
| Deferred revenue | 92 | 127 | 6 | 61 |
| Income taxes | 17 | 11 | (11) | (24) |
| Other | (22) | (11) | (29) | (27) |
| Total | $ 207 | $ 107 | $ (98) | $ (186) |
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- Definition Adjustments for decrease (increase) in other current assets to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Other current assets; Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Adjustments for decrease (increase) in trade and other receivables to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Trade and other receivables; Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Adjustments for increase (decrease) in trade and other payables to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Trade and other payables; Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Adjustment for increase (decrease) in deferred revenue. No definition available.
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- Definition Adjustments for other miscellaneous to reconcile profit (loss) to net cash flow from (used in) operating activities. No definition available.
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- Definition Disclosure of changes in working capital and other items. No definition available.
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- Definition Adjustments for decrease (increase) in working capital and other items to reconcile profit (loss) to net cash flow from (used in) operating activities. No definition available.
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