Summary of Significant Accounting Policies - Summary of Calculation of Basic and Diluted Net Income (Loss) Per Common Share (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Numerator:
Allocation of net income (loss)	$ (2,697,841)	$ 2,473,401
Common Class A [Member]
Numerator:
Allocation of net income (loss)	$ (2,597,676)	$ 2,121,460
Denominator:
Weighted Average Number of Shares Outstanding, Basic	6,483,524	12,225,033
Weighted Average Number of Shares Outstanding, Diluted	6,483,524	12,225,033
Earnings Per Share, Basic	$ (0.4)	$ 0.17
Earnings Per Share, Diluted	$ (0.4)	$ 0.17
Common Class B [Member]
Numerator:
Allocation of net income (loss)	$ (100,165)	$ 351,941
Denominator:
Weighted Average Number of Shares Outstanding, Basic	250,000	2,028,082
Weighted Average Number of Shares Outstanding, Diluted	250,000	2,028,082
Earnings Per Share, Basic	$ (0.4)	$ 0.17
Earnings Per Share, Diluted	$ (0.4)	$ 0.17