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v3.22.2.2

Intangible Assets - Narrative (Details) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 USD ($) | Sep. 30, 2022 USD ($) county channel | Mar. 31, 2022 USD ($)
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Impairment |  | $ 0 |
Broadband Licenses Granted, Channels To Surrender | channel |  | 240 |
Initial deposits | $ 10,700,000 | $ 10,700,000 | $ 8,000,000
Prepaid expenses and other current assets | 11,715,000 | 11,715,000 | 10,147,000
Other assets | 7,787,000 | $ 7,787,000 | 4,108,000
Broadband licenses granted, number of counties | county |  | 45 |
Gain (loss) from disposal of intangible assets, net | (2,900,000) | $ (3,600,000) |
In-Process Deals |  |  |
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Prepaid expense and other assets | 7,200,000 | 7,200,000 | 3,400,000
Prepaid expenses and other current assets | 500,000 | 500,000 | 200,000
Other assets | 6,700,000 | 6,700,000 | 3,100,000
Wireless Licenses |  |  |
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Consideration transferred |  | 4,700,000 |
Wireless Licenses | Third Parties |  |  |
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Consideration transferred |  | 3,700,000 |
Wireless Licenses | Anti-Windfall |  |  |
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Consideration transferred |  | 1,000,000 |
Prepaid Expenses and Other Current Assets |  |  |
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Initial deposits | 10,100,000 | 10,100,000 | 7,600,000
Other Assets |  |  |
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Initial deposits | 600,000 | 600,000 | $ 400,000
New Wireless Licenses |  |  |
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Indefinite-lived intangible assets fair value disclosure | $ 4,900,000 | 4,900,000 |
Narrowband Licenses |  |  |
Acquired Indefinite-lived Intangible Assets [Line Items] |  |  |
Amount disposed |  | $ 1,300,000 |

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