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v3.25.1

Land, Property and Equipment (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 31, 2025 | Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Land, Property and Equipment |  |  |  |
Land, property and equipment, gross | $ 857,564 | $ 857,564 |  | $ 896,883
Less accumulated depreciation | (538,937) | (538,937) |  | (531,564)
Total land, property and equipment, net | 318,627 | 318,627 |  | 365,319
Capitalized software costs, net | 39,000 | 39,000 |  | 38,500
Accumulated amortization on the capitalized software costs | 36,200 | 36,200 |  | 35,800
Amortization expense related to the capitalized software costs |  | 400 | $ 500 |
Amount included in accounts payable balances |  | 8,800 |  | 9,000
Land |  |  |  |
Land, Property and Equipment |  |  |  |
Land, property and equipment, gross | 18,543 | 18,543 |  | 19,193
LNG liquefaction plants |  |  |  |
Land, Property and Equipment |  |  |  |
Land, property and equipment, gross | 96,812 | 96,812 |  | 96,812
Station equipment |  |  |  |
Land, Property and Equipment |  |  |  |
Land, property and equipment, gross | 466,451 | 466,451 |  | 468,983
Accelerated depreciation expense and incremental asset retirement obligation charges | 50,700 |  |  |
Trailers |  |  |  |
Land, Property and Equipment |  |  |  |
Land, property and equipment, gross | 70,378 | 70,378 |  | 70,363
Other equipment |  |  |  |
Land, Property and Equipment |  |  |  |
Land, property and equipment, gross | 117,914 | 117,914 |  | 107,475
Construction in progress |  |  |  |
Land, Property and Equipment |  |  |  |
Land, property and equipment, gross | $ 87,466 | $ 87,466 |  | $ 134,057

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