Fair Value Measurements - Summary of fair value, liabilities measured on recurring basis (Detail) - Third Amended And Restated Working Capital Promissory Note [Member]	Mar. 31, 2025 USD ($)
Fair Value Liabilities Measured On Recurring Basis [Line Items]
Debt Instrument, Fair Value Disclosure	$ 4,715,000
Level 3 [Member]
Fair Value Liabilities Measured On Recurring Basis [Line Items]
Debt Instrument, Fair Value Disclosure	$ 4,715,000

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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