Summary of Significant Accounting Policies - Schedule of shares subject to possible redemption (Detail) - USD ($) |
3 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Mar. 31, 2026 |
|
| Summary Of Shares subject to possible redemption [Abstract] | ||
| Gross proceeds | $ 173,360,706 | $ 172,500,000 |
| Proceeds allocated to Public Warrants | (974,625) | |
| Proceeds allocated to Public Rights | (4,398,750) | |
| Public Shares issuance costs | (13,821,755) | |
| Accretion of carrying value to redemption value | 1,535,419 | 20,055,836 |
| Class A Ordinary Shares subject to possible redemption | $ 174,896,125 | $ 173,360,706 |