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Equity Method Investment - Narrative (Details) - USD ($) $ in Thousands | 1 Months Ended | 8 Months Ended | 12 Months Ended
--- | --- | --- | ---
May 31, 2022 | Dec. 31, 2022 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Marketable Securities [Line Items] |  |  |  |  |
Intangible assets |  | $ 849,935 | $ 350,490 | $ 849,935 |
Deferred tax liabilities |  | 3,782 |  | 3,782 |
Equity method investment |  | $ 699,911 | 593,582 | 699,911 |
Share of losses from equity method investment |  |  | 121,897 | 35,315 | $ 0
Share of other comprehensive (loss) income from equity method investment |  |  | $ 15,553 | $ (14,940) | $ 0
Syniverse |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |
Acquisition of voting stock (in percent) | 44.60% | 44.50% | 44.00% | 44.50% |
Payments to acquire equity method investments | $ 750,000 |  |  |  |
Intangible assets | 530,741 | $ 508,900 | $ 451,600 | $ 508,900 |
Deferred tax liabilities | 41,300 | 41,300 | 41,200 | 41,300 |
Estimated goodwill | $ 623,800 | 623,800 | 623,800 | 623,800 |
Equity method investment |  | 699,900 | 593,600 | 699,900 |
Share of other comprehensive (loss) income from equity method investment |  |  | 15,600 | $ (14,900) |
Impact of transaction |  | $ 89,600 | $ 143,700 |  |

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