Summary of Significant Accounting Policies - Schedule of reflects the calculation of basic and diluted net income (loss) per ordinary share (Detail) - $ / shares		3 Months Ended			6 Months Ended
		Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2025	Jun. 30, 2026
Common Class A [Member]
Basic net income (loss) per ordinary share
Allocation of net income (loss), basic		$ 3,174,165	$ 0	$ 0	$ 6,397,068
Basic weighted average shares outstanding		46,900,000	0	0	46,900,000
Basic net income (loss) per ordinary share		$ 0.07	$ 0	$ 0	$ 0.14
Diluted net income (loss) per ordinary share
Allocation of net income (loss), diluted		$ 3,174,165	$ 0	$ 0	$ 6,397,068
Diluted weighted average shares outstanding		46,900,000	0	0	46,900,000
Diluted net income (loss) per ordinary share		$ 0.07	$ 0	$ 0	$ 0.14
Common Class B [Member]
Basic net income (loss) per ordinary share
Allocation of net income (loss), basic		$ 778,314	$ (29,960)	$ (50,568)	$ 1,568,577
Basic weighted average shares outstanding	[1]	11,500,000	10,000,000	10,000,000	11,500,000
Basic net income (loss) per ordinary share		$ 0.07	$ 0	$ (0.01)	$ 0.14
Diluted net income (loss) per ordinary share
Allocation of net income (loss), diluted		$ 778,314	$ (29,960)	$ (50,568)	$ 1,568,577
Diluted weighted average shares outstanding	[1]	11,500,000	10,000,000	10,000,000	11,500,000
Diluted net income (loss) per ordinary share		$ 0.07	$ 0	$ (0.01)	$ 0.14

[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 underwriters 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).