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SIGNIFICANT TRANSACTIONS - Purchase Consideration Acquisition Date (Details) - Uklon - USD ($) $ in Millions | Apr. 02, 2025 | Mar. 19, 2025
--- | --- | ---
Disclosure of detailed information about business combination [line items] |  |
Purchase consideration |  | $ 158
Percentage of voting equity interests acquired |  | 97.00%
JSC Kyivstar |  |
Disclosure of detailed information about business combination [line items] |  |
Cash paid | $ 141 |
Fair value of contingent consideration | 16 |
Purchase consideration | 158 | $ 158
Total cash consideration | $ 129 |
Percentage of voting equity interests acquired | 97.00% | 97.00%
Payment to settle employee awards | $ 12 |
Symmetrical Put and Call Option | JSC Kyivstar |  |
Disclosure of detailed information about business combination [line items] |  |
Put option liability | $ 1 |

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