Private Placement - Additional Information (Detail) - $ / shares |
6 Months Ended | 12 Months Ended | |
|---|---|---|---|
May 06, 2024 |
Jun. 30, 2025 |
Dec. 31, 2024 |
|
| Subsidiary, Sale of Stock [Line Items] | |||
| Sale of stock, number of shares issued in transaction | 28,750,000 | 725,000 | 725,000 |
| Shares issued, price per share | $ 10 | $ 10 | |
| Class of warrant or right, exercise price of warrants or rights | $ 11.5 | ||
| Warrant exercisable period after initial business combination | 30 days | 30 days | |
| Minimum period of completion of business combination | 24 months | ||
| Maximum period of completion of business combination | 27 months | ||
| Private Placement [Member] | |||
| Subsidiary, Sale of Stock [Line Items] | |||
| Sale of stock, number of shares issued in transaction | 725,000 | ||
| Private Placement Warrants [Member] | Private Placement [Member] | |||
| Subsidiary, Sale of Stock [Line Items] | |||
| Class of warrant or right, exercise price of warrants or rights | $ 11.5 |