v3.26.1
Fair Value Measurements - Fair Value, Assets Measured on Recurring Basis (Detail) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Fair Value, Inputs, Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investments held in Trust Account $ 236,249,983 $ 232,104,545