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Goodwill and Intangible Assets -Schedule of acquired finite-lived intangible assets by major class (Details) $ in Thousands | 6 Months Ended
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Sep. 30, 2024 USD ($)
Finite-Lived Intangible Assets [Line Items] |
Definite lived intagible assets,Net book value | $ 10,342
Indefinite lived intangible assets Gross Carrying Amount | 0
Indefinite lived intangible assets,Additions | 11,130
Indefinite lived intangible assets,Impairment | 0
Indefinite lived intangible assets Accumulated Amortization | (208)
Indefinite lived intangible assets,Net book value | 10,922
Indefinite lived intangible assets [Member] |
Finite-Lived Intangible Assets [Line Items] |
Indefinite lived intangible assets Gross Carrying Amount | 0
Indefinite lived intangible assets,Additions | 580
Indefinite lived intangible assets,Impairment | 0
Indefinite lived intangible assets Accumulated Amortization | 0
Indefinite lived intangible assets,Net book value | 580
Definite lived intangible assets [Member] |
Finite-Lived Intangible Assets [Line Items] |
Definite lived intagible assets, Gross Carrying Amount | 0
Definite lived intagible assets,Additions | 10,550
Definite lived intagible assets,Impairment | 0
Definite lived intagible assets, Accumulated amortization | (208)
Definite lived intagible assets,Net book value | 10,342
CBRS FCC license | Indefinite lived intangible assets [Member] |
Finite-Lived Intangible Assets [Line Items] |
Indefinite lived intangible assets Gross Carrying Amount | 0
Indefinite lived intangible assets,Additions | 580
Indefinite lived intangible assets,Impairment | 0
Indefinite lived intangible assets Accumulated Amortization | 0
Indefinite lived intangible assets,Net book value | $ 580
Subscriber relationships | Definite lived intangible assets [Member] |
Finite-Lived Intangible Assets [Line Items] |
Definite lived intagible assets Weighted Average Remaining Amortization Period | 13 years 8 months 19 days
Definite lived intagible assets, Gross Carrying Amount | $ 0
Definite lived intagible assets,Additions | 7,300
Definite lived intagible assets,Impairment | 0
Definite lived intagible assets, Accumulated amortization | (152)
Definite lived intagible assets,Net book value | $ 7,148
Trade name | Definite lived intangible assets [Member] |
Finite-Lived Intangible Assets [Line Items] |
Definite lived intagible assets Weighted Average Remaining Amortization Period | 20 years 8 months 8 days
Definite lived intagible assets, Gross Carrying Amount | $ 0
Definite lived intagible assets,Additions | 3,000
Definite lived intagible assets,Impairment | 0
Definite lived intagible assets, Accumulated amortization | (41)
Definite lived intagible assets,Net book value | $ 2,959
Internally developed software | Definite lived intangible assets [Member] |
Finite-Lived Intangible Assets [Line Items] |
Definite lived intagible assets Weighted Average Remaining Amortization Period | 4 years 8 months 12 days
Definite lived intagible assets, Gross Carrying Amount | $ 0
Definite lived intagible assets,Additions | 250
Definite lived intagible assets,Impairment | 0
Definite lived intagible assets, Accumulated amortization | (15)
Definite lived intagible assets,Net book value | $ 235

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