Note 3 - Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

Property, Plant and Equipment [Table Text Block]

		*December 31,*				*December 31,*
		*2025*				*2024*
Computer equipment		$	26,665			$	53,907
Computer software			2,041				1,935
Capitalized internal use software			60,233				50,706
Furniture and equipment			1,662				1,893
Vehicles and tools			5,010				10,638
Fiber network⁽¹⁾			272,713				272,959
Customer equipment and installations			28,010				58,883
Land			1,109				1,109
Buildings			9,389				9,208
Assets under construction			8,246				25,810
Leasehold improvements			428				743
			415,506				487,791
Less:
Accumulated depreciation			133,551				156,742
		$	281,955			$	331,049

Schedule of Depreciation [Table Text Block]

		*Year Ended December 31,*				*Year Ended December 31,*				*Year Ended December 31,*
		*2025*				*2024*				*2023*
Depreciation of property and equipment		$	41,580			$	40,323			$	36,431