Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Property, plant and equipment [Abstract]
Total property, plant and equipment	$ 1,980,111	$ 1,327,820
Less: accumulated depreciation and amortization	(541,573)	(477,483)
Property, plant and equipment, net	1,438,538	850,337
Plant in service
Property, plant and equipment [Abstract]
Total property, plant and equipment	1,772,683	1,182,197
Land
Property, plant and equipment [Abstract]
Total property, plant and equipment	$ 4,514	3,671
Land improvements
Property, plant and equipment [Abstract]
Estimated useful lives	10 years
Total property, plant and equipment	$ 3,717	4,448
Buildings and structures
Property, plant and equipment [Abstract]
Total property, plant and equipment	$ 52,706	42,871
Buildings and structures \| Minimum
Property, plant and equipment [Abstract]
Estimated useful lives	10 years
Buildings and structures \| Maximum
Property, plant and equipment [Abstract]
Estimated useful lives	45 years
Cable and fiber
Property, plant and equipment [Abstract]
Total property, plant and equipment	$ 1,294,689	799,612
Cable and fiber \| Minimum
Property, plant and equipment [Abstract]
Estimated useful lives	12 years
Cable and fiber \| Maximum
Property, plant and equipment [Abstract]
Estimated useful lives	30 years
Equipment and software
Property, plant and equipment [Abstract]
Total property, plant and equipment	$ 417,057	331,595
Equipment and software \| Minimum
Property, plant and equipment [Abstract]
Estimated useful lives	4 years
Equipment and software \| Maximum
Property, plant and equipment [Abstract]
Estimated useful lives	12 years
Plant under construction
Property, plant and equipment [Abstract]
Total property, plant and equipment	$ 207,428	$ 145,623