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Acquisition - Summary of Identifiable Intangible Assets Amortized on a Straight Line Basis (Details) - USD ($) $ in Thousands |  | 9 Months Ended
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May 30, 2023 | Dec. 31, 2024
Inmarsat Holdings [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Preliminary fair value | $ 2,570,000 |
Weighted Average Estimated Useful Life | 11 years |
Orbital Slots And Spectrum Assets [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Weighted Average Estimated Useful Life |  | 12 years
Orbital Slots And Spectrum Assets [Member] | Inmarsat Holdings [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Preliminary fair value | $ 1,080,000 |
Weighted Average Estimated Useful Life | 12 years |
Customer Relationships [Member] | Inmarsat Holdings [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Preliminary fair value | $ 1,305,000 |
Weighted Average Estimated Useful Life | 11 years |
Technology [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Weighted Average Estimated Useful Life |  | 7 years
Technology [Member] | Inmarsat Holdings [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Preliminary fair value | $ 100,000 |
Weighted Average Estimated Useful Life | 7 years |
Trade Names [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Weighted Average Estimated Useful Life |  | 8 years
Trade Names [Member] | Inmarsat Holdings [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Preliminary fair value | $ 85,000 |
Weighted Average Estimated Useful Life | 8 years |
Other [Member] |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Weighted Average Estimated Useful Life |  | 11 years

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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 985 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481283/985-20-50-2 + Details
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