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v3.25.1

FIXED ASSETS (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Fixed Assets |  |  |
Total plant in service | $ 1,856,362 | $ 1,899,463 |
Total property, plant, and equipment | 2,128,921 | 2,092,278 |
Less: Accumulated depreciation | (1,088,728) | (1,011,619) |
Net fixed assets | 1,040,193 | 1,080,659 |
Depreciation and amortization | 138,300 | 141,600 | $ 135,100
Capital expenditure reimbursements | 95,800 | 31,900 |
Capitalized implementation costs | 10,900 | 8,100 |
Amortization of implementation costs | 2,100 | 2,200 |
Proceeds from sale of assets | 18,609 |  | $ 1,067
Gain (loss) on disposal of fixed asset | 13,300 |  |
Disposal | Non-core fixed asset |  |  |
Fixed Assets |  |  |
Net fixed assets | 500 |  |
Proceeds from sale of assets | 17,800 |  |
Gain (loss) on disposal of fixed asset | 15,500 |  |
Transaction costs | 1,800 |  |
US Telecom |  |  |
Fixed Assets |  |  |
Gain (loss) on disposal of fixed asset | $ (2,500) |  |
Minimum |  |  |
Fixed Assets |  |  |
Useful Life | 3 years |  |
Maximum |  |  |
Fixed Assets |  |  |
Useful Life | 39 years |  |
Telecommunications equipment and towers |  |  |
Fixed Assets |  |  |
Total plant in service | $ 1,571,145 | 1,539,533 |
Finance leases, cost | 51,400 | 36,100 |
Finance leases, net | $ 29,600 | 8,700 |
Telecommunications equipment and towers | Minimum |  |  |
Fixed Assets |  |  |
Useful Life | 5 years |  |
Telecommunications equipment and towers | Maximum |  |  |
Fixed Assets |  |  |
Useful Life | 15 years |  |
Office and computer equipment |  |  |
Fixed Assets |  |  |
Total plant in service | $ 112,371 | 148,693 |
Office and computer equipment | Minimum |  |  |
Fixed Assets |  |  |
Useful Life | 3 years |  |
Office and computer equipment | Maximum |  |  |
Fixed Assets |  |  |
Useful Life | 10 years |  |
Buildings |  |  |
Fixed Assets |  |  |
Total plant in service | $ 100,533 | 138,243 |
Buildings | Minimum |  |  |
Fixed Assets |  |  |
Useful Life | 15 years |  |
Buildings | Maximum |  |  |
Fixed Assets |  |  |
Useful Life | 39 years |  |
Transportation vehicles |  |  |
Fixed Assets |  |  |
Total plant in service | $ 20,335 | 27,480 |
Transportation vehicles | Minimum |  |  |
Fixed Assets |  |  |
Useful Life | 3 years |  |
Transportation vehicles | Maximum |  |  |
Fixed Assets |  |  |
Useful Life | 10 years |  |
Leasehold improvements |  |  |
Fixed Assets |  |  |
Total plant in service | $ 16,902 | 22,424 |
Land |  |  |
Fixed Assets |  |  |
Total plant in service | 25,887 | 11,652 |
Furniture and fixtures |  |  |
Fixed Assets |  |  |
Total plant in service | $ 9,189 | 11,438 |
Furniture and fixtures | Minimum |  |  |
Fixed Assets |  |  |
Useful Life | 5 years |  |
Furniture and fixtures | Maximum |  |  |
Fixed Assets |  |  |
Useful Life | 10 years |  |
Construction in progress |  |  |
Fixed Assets |  |  |
Total property, plant, and equipment | $ 272,559 | $ 192,815 |

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