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v3.26.1

Related-Party Debt - Summary of Related-Party Promissory Notes (Detail) - USD ($) $ in Thousands |  | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 10, 2024 | Jun. 30, 2026 | Dec. 31, 2025
Related Party Transaction [Line Items] |  |  |
Amount |  | $ 774,350 | $ 477,093
Level 3 |  |  |
Related Party Transaction [Line Items] |  |  |
Amount |  | $ 774,350 | $ 477,093
Convertible Note | December 2024 Convertible Promissory Note | Affiliated Entity |  |  |
Related Party Transaction [Line Items] |  |  |
Interest rate spread | 8.00% | 8.00% | 8.00%
Principal Amount |  | $ 480,000 | $ 505,000
Convertible Note | December 2024 Convertible Promissory Note | Affiliated Entity | Level 3 |  |  |
Related Party Transaction [Line Items] |  |  |
Amount |  | $ 774,350 | $ 477,093

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