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Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
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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

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