Stockholders' Deficit - Additional Information (Detail) - $ / shares		9 Months Ended
	Nov. 03, 2023	Sep. 30, 2024	Dec. 31, 2023	Dec. 31, 2022	Nov. 05, 2021
Class of Stock [Line Items]
Preferred stock shares authorized		1,000,000	1,000,000
Preferred stock par or stated value per share		$ 0.0001	$ 0.0001
Preferred stock shares issued		0	0
Preferred stock shares outstanding		0	0
Number of days after consummation of business combination within which the securities shall be registered		15 days
Number of days after which business combination within which securities registration shall be effective		60 days
Class of warrant or right, Outstanding		10,700,000
Public Warrants [Member]
Class of Stock [Line Items]
Class of warrant or right, Threshold period for exercise from date of closing public offering		30 days
Warrants and rights outstanding, term		5 years
Class of warrant or right, Outstanding		5,750,000
Public Warrants [Member] | Share Price Equal or Exceeds $18.00 Per Share [Member]
Class of Stock [Line Items]
Number of days of notice to be given for redemption of warrants		30 days
Number of consecutive trading days for determining share price		20 days
Number of trading days for determining the share price		30 days
Private Placement Warrants [Member]
Class of Stock [Line Items]
Class of warrant or right, Outstanding		4,950,000
Private Placement Warrants [Member] | Sponsor [Member]
Class of Stock [Line Items]
Class of warrant or right, Exercise price of warrants or rights					$ 1
IPO [Member]
Class of Stock [Line Items]
Percentage of number of shares of common stock outstanding		20.00%
Common Class A [Member]
Class of Stock [Line Items]
Common stock shares authorized		100,000,000	100,000,000
Common stock par or stated value per share		$ 0.0001	$ 0.0001
Common stock shares issued		2,874,999	2,874,999
Common stock shares outstanding	4,073,341	2,874,999	2,874,999
Class of warrant or right, Exercise price of warrants or rights		$ 11.5			$ 11.5
Temporary equity, shares outstanding		1,198,342	1,198,342	11,500,000
Stock issued during period, shares, conversion of units	2,874,999
Common Class A [Member] | Sponsor [Member]
Class of Stock [Line Items]
Common stock shares issued	2,874,999
Common Class A [Member] | Share Price Equal or Exceeds $18.00 Per Share [Member]
Class of Stock [Line Items]
Class of warrant or right, exercise price adjustment percentage higher of market value		180.00%
Common Class A [Member] | Share Price Equal Or Less $9.20 Per Share [Member]
Class of Stock [Line Items]
Share redemption trigger price		9.2
Minimum percentage gross proceeds required from issuance of equity		60.00%
Class of warrant or right, exercise price adjustment percentage higher of market value		115.00%
Common Class A [Member] | Public Warrants [Member] | Share Price Equal Or Exceeds $10.00 Per Share [Member]
Class of Stock [Line Items]
Share price		$ 10
Common Class A [Member] | Public Warrants [Member] | Share Price Equal or Exceeds $18.00 Per Share [Member]
Class of Stock [Line Items]
Share price		18
Class of warrants redemption price per unit		$ 0.01
Common Class B [Member]
Class of Stock [Line Items]
Common stock shares authorized		10,000,000	10,000,000
Common stock par or stated value per share		$ 0.0001	$ 0.0001
Common stock shares issued		1	1
Common stock shares outstanding		1	1