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v3.25.3

Land, Property and Equipment (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Oct. 31, 2025 | Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Land, Property and Equipment |  |  |  |  |  |
Land, property and equipment, gross |  | $ 880,215 |  | $ 880,215 |  | $ 896,883
Less accumulated depreciation |  | (553,720) |  | (553,720) |  | (531,564)
Total land, property and equipment, net |  | 326,495 |  | 326,495 |  | 365,319
Capitalized software costs, net |  | 40,000 |  | 40,000 |  | 38,500
Accumulated amortization on the capitalized software costs |  | 37,100 |  | 37,100 |  | 35,800
Amortization expense related to the capitalized software costs |  | 500 | $ 400 | 1,300 | $ 1,300 |
Amount included in accounts payable balances |  |  |  | 8,300 |  | 9,000
Land |  |  |  |  |  |
Land, Property and Equipment |  |  |  |  |  |
Land, property and equipment, gross |  | 20,506 |  | 20,506 |  | 19,193
LNG liquefaction plants |  |  |  |  |  |
Land, Property and Equipment |  |  |  |  |  |
Land, property and equipment, gross |  | 96,885 |  | 96,885 |  | 96,812
Station equipment |  |  |  |  |  |
Land, Property and Equipment |  |  |  |  |  |
Land, property and equipment, gross |  | 469,785 |  | 469,785 |  | 468,983
Accelerated depreciation expense and incremental asset retirement obligation charges |  | 5,100 |  | 55,700 |  |
Station equipment | Subsequent Event |  |  |  |  |  |
Land, Property and Equipment |  |  |  |  |  |
Asset retirement obligation, cash paid | $ 12,800 |  |  |  |  |
Asset retirement obligation | $ 13,100 |  |  |  |  |
Trailers |  |  |  |  |  |
Land, Property and Equipment |  |  |  |  |  |
Land, property and equipment, gross |  | 71,054 |  | 71,054 |  | 70,363
Other equipment |  |  |  |  |  |
Land, Property and Equipment |  |  |  |  |  |
Land, property and equipment, gross |  | 112,582 |  | 112,582 |  | 107,475
Construction in progress |  |  |  |  |  |
Land, Property and Equipment |  |  |  |  |  |
Land, property and equipment, gross |  | $ 109,403 |  | $ 109,403 |  | $ 134,057

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