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Unearned Revenue - Schedule of Unearned Revenue (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Disaggregation of Revenue [Line Items]
Unearned revenue	$ 3,584,378	$ 3,596,676
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01
Disaggregation of Revenue [Line Items]
Unearned revenue	$ 2,600,000
Expected timing of performance obligation	12 months
Public
Disaggregation of Revenue [Line Items]
Unearned revenue	$ 2,801,273	2,892,255
Private
Disaggregation of Revenue [Line Items]
Unearned revenue	$ 783,105	$ 704,421

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