Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of identifiable intangible assets

The following table presents identifiable intangible assets:

	December 31, 2024
	Useful Life	Gross Carrying Value		Accumulated Amortization		Net Carrying Value
	(In thousands)
Indefinite life intangible assets:
Trade names	Indefinite	$	21,195	$	—	$	21,195
Spectrum and licenses	Indefinite	14,030		—		14,030
Total		35,225		—		35,225
Definite life intangible assets:
Intellectual property	20 years	16,439		(11,420)		5,019
Patents	14 - 20 years	587		(209)		378
Customer Relationships	12 years	57,000		(6,745)		50,255
Total		74,026		(18,374)		55,652
Total intangible assets		$	109,251	$	(18,374)	$	90,877

	December 31, 2023
	Useful Life	Gross Carrying Value		Accumulated Amortization		Net Carrying Value
	(In thousands)
Indefinite life intangible assets:
Trade names	Indefinite	$	21,195	$	—	$	21,195
Spectrum and licenses	Indefinite	14,030		—		14,030
Total		35,225		—		35,225
Definite life intangible assets:
Intellectual property	20 years	16,439		(10,987)		5,452
Assembled workforce	7 years	5,678		(5,678)		—
Patents	14 - 20 years	587		(169)		418
Total		22,704		(16,834)		5,870
Total intangible assets		$	57,929	$	(16,834)	$	41,095

Schedule of finite-lived intangible assets, future amortization expense

The following table presents future amortization expense with respect to intangible assets existing at December 31, 2024, by year and in the aggregate:

Year ending December 31,	Amount
	(In thousands)
2025	$	3,948
2026	8,523
2027	6,815
2028	7,252
2029	5,988
Thereafter	23,126
Total estimated future amortization expense	$	55,652