Fair Value Measurements - Schedule of Company's Derivative Assets and Liabilities Measured at Fair Value (Detail) - USD ($) |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Schedule Of Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
| Cash and marketable securities held in Trust Account | $ 232,582,684 | $ 0 |
| Derivative liabilities - Private Placement Warrants | 15,986,668 | 0 |
| Fair Value, Inputs, Level 1 [Member] | ||
| Schedule Of Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
| Cash and marketable securities held in Trust Account | 232,582,684 | 0 |
| Fair Value, Inputs, Level 3 [Member] | ||
| Schedule Of Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
| Derivative liabilities - Private Placement Warrants | $ 15,986,668 | $ 0 |