Income Taxes - Recognized in OCI (Details) - USD ($) $ in Millions |
12 Months Ended | |
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Dec. 31, 2025 |
Dec. 31, 2024 |
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| Income (loss) before tax | ||
| Net gain on changes in the fair value of equity investments at FVTOCI | $ 802.3 | $ 46.6 |
| Currency translation adjustment | 91.2 | (131.3) |
| Other comprehensive income (loss) | 893.5 | (84.7) |
| Tax expense | ||
| Net gain on changes in the fair value of equity investments at FVTOCI | (106.0) | (6.2) |
| Other comprehensive income (loss) | (106.0) | (6.2) |
| Income tax expense in other comprehensive income (loss) | (106.0) | (6.2) |
| Income (loss) after tax | ||
| Net gain on changes in the fair value of equity investments at FVTOCI | 696.3 | 40.4 |
| Currency translation adjustment | 91.2 | (131.3) |
| Other comprehensive income (loss), net of taxes | $ 787.5 | $ (90.9) |
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- References No definition available.
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- References No definition available.
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- Definition The amount of income tax relating to amounts recognised in other comprehensive income. [Refer: Other comprehensive income] 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 income tax relating to amounts recognised in other comprehensive income that will be reclassified to profit or loss. [Refer: Income tax relating to components of other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of income tax relating to amounts recognised in other comprehensive income in relation to investments in equity instruments that the entity has designated at fair value through other comprehensive income applying paragraph 5.7.5 of IFRS 9. [Refer: Other comprehensive income; Reserve of gains and losses from investments in equity instruments] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of other comprehensive income, before tax. [Refer: Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of other comprehensive income, before tax, after reclassification adjustments, related to exchange differences on translation of financial statements of foreign operations. [Refer: Other comprehensive income, before tax] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of other comprehensive income, before tax, after reclassification adjustments, related to financial assets measured at fair value through other comprehensive income applying paragraph 4.1.2A of IFRS 9. [Refer: Financial assets measured at fair value through other comprehensive income; Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of other comprehensive income, net of tax, after reclassification adjustments, related to exchange differences when financial statements of foreign operations are translated. [Refer: Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of other comprehensive income, net of tax, after reclassification adjustments, related to financial assets measured at fair value through other comprehensive income applying paragraph 4.1.2A of IFRS 9. [Refer: Financial assets measured at fair value through other comprehensive income; Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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