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Unearned Revenue - Schedule of Unearned Revenue (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Disaggregation of Revenue [Line Items] |  |
Remaining performance obligation | $ 4,325,329 | $ 3,584,378
Public |  |
Disaggregation of Revenue [Line Items] |  |
Remaining performance obligation | 3,694,624 | 2,801,273
Private |  |
Disaggregation of Revenue [Line Items] |  |
Remaining performance obligation | $ 630,705 | $ 783,105

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