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Summary of Significant Accounting Policies (Tables)
6 Months Ended
Jun. 30, 2020
Summary of Significant Accounting Policies  
Impairment of long-lived assets

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For the Six Months Ended 

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June 30, 2020

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(In thousands)

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T1 satellite

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$

48,120

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D1 satellite

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55,000

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Construction in progress related to narrowband IoT deployment

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226,742

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Operating lease assets related to narrowband IoT deployment

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26,556

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Impairment of long-lived assets

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$

356,418

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