Summary of Significant Accounting Policies - Schedule of reflects the calculation of basic and diluted net income per ordinary share (Detail) - $ / shares			3 Months Ended
		Mar. 31, 2025	Mar. 31, 2026
Common Class A [Member]
Basic net income (loss) per ordinary share
Allocation of net income (loss), basic		$ 0	$ 3,222,902
Basic weighted average shares outstanding		0	46,900,000
Basic net income (loss) per ordinary share		$ 0	$ 0.07
Diluted net income (loss) per ordinary share
Allocation of net income (loss), diluted		$ 0	$ 3,222,902
Diluted weighted average shares outstanding		0	46,900,000
Diluted net income (loss) per ordinary share		$ 0	$ 0.07
Common Class B [Member]
Basic net income (loss) per ordinary share
Allocation of net income (loss), basic		$ (20,608)	$ 790,264
Basic weighted average shares outstanding	[1]	10,000,000	11,500,000
Basic net income (loss) per ordinary share		$ 0	$ 0.07
Diluted net income (loss) per ordinary share
Allocation of net income (loss), diluted		$ (20,608)	$ 790,264
Diluted weighted average shares outstanding	[1]	10,000,000	11,500,000
Diluted net income (loss) per ordinary share		$ 0	$ 0.07

[1] Prior to the Initial Public Offering, 1,500,000 Class B ordinary shares were subject to forfeiture depending on the extent to which the underwriter exercised its over-allotment option and were therefore excluded from certain share calculations where applicable. On October 1, 2025, the underwriters exercised the over-allotment option in full in connection with the closing of the Initial Public Offering, and accordingly, such Founder Shares are no longer subject to forfeiture (see Note 4).