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INCOME TAX - Major Components of Income Tax (Benefits) Expenses (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Current income tax:      
Current income tax charge $ 3,547 $ 3,078 $ 3,376
Previously unrecognized tax loss or temporary difference used to reduce current income tax (697) (96) (89)
Adjustments for current income tax of prior years (54) 0 (1)
Total current income tax 2,796 2,982 3,286
Deferred tax expenses/(benefits):      
Relating to origination and reversal of temporary differences 12 (4,327) 782
Previously unrecognized tax loss or temporary difference used to reduce deferred tax expenses 0 0 (52)
Total deferred tax expenses/(benefits) 12 (4,327) 730
Income tax expenses (benefit) reported in the income statement 2,808 (1,345) 4,016
Deferred tax related to items recognized in other comprehensive income during the year:      
Recognized during the year (270) 147 (358)
Effect of change in tax rate 0 0 0
Recognized during the year 147 112 40
Effect of change in tax rate 0 0 0
Income tax (benefit) expense charged to other comprehensive income (loss) $ (123) $ 259 $ (318)