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Financial Liabilities - Additional Information (Detail) - Revolving Loan Facility - USD ($)
9 Months Ended
Feb. 08, 2023
Apr. 14, 2022
Sep. 30, 2024
Debt Instrument [Line Items]      
Outstanding borrowing capacity under loan agreement     $ 0
Remaining borrowing capacity under credit facility     $ 20,000,000
Amended Loan Agreement      
Debt Instrument [Line Items]      
Percentage of interest rate   0.25%  
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]   us-gaap:PrimeRateMember  
Interest rate     8.00%
Amended Loan Agreement | East West Bank      
Debt Instrument [Line Items]      
Borrowing capacity under credit facility   $ 20,000,000  
Loan facility payable date   Feb. 08, 2023  
Fourth Amendment Loan Agreement | East West Bank      
Debt Instrument [Line Items]      
Loan facility payable date Feb. 08, 2025