Financial Liabilities - Additional Information (Detail) - Amended Loan Agreement - Revolving Loan Facility $ in Millions	Feb. 08, 2017 USD ($)
Debt Instrument [Line Items]
Percentage of interest rate	0.25%
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]	us-gaap:PrimeRateMember
East West Bank
Debt Instrument [Line Items]
Borrowing capacity under credit facility	$ 20.0
Loan facility payable date	Feb. 08, 2025

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details