v3.26.1
Fair Value Measurements - Schedule of Assets Measured at Fair Value on a Recurring Basis (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Assets:    
Cash and marketable securities held in Trust Account $ 351,843,131 $ 345,700,744
Level 1 [Member]    
Assets:    
Cash and marketable securities held in Trust Account $ 351,843,131 $ 345,700,744