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Fair Value Measurements - Quantitative Information (Details) - Level 3 - Private Placement Warrants | Sep. 30, 2025 $ / shares | Dec. 31, 2024 $ / shares
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Exercise price |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Warrants, measurement input | 11.50 | 11.50
Stock price |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Warrants, measurement input | 1.16 | 1.38
Volatility |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Warrants, measurement input | 1.350 | 0.850
Term (years) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Warrants, term | 8 months 15 days | 1 year 5 months 15 days
Risk-free interest rate |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Warrants, measurement input | 0.0377 | 0.0420

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