Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES - Summary of Accrued Liabilities And Other Payable (Detail)

v3.22.1
ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES - Summary of Accrued Liabilities And Other Payable (Detail) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Accrued Liabilities and Other Liabilities [Abstract]      
Warranty provision $ 60 $ 27 $ 61
Accrued expenses 5,165 2,536  
Fixed assets creditors 1,433 0  
Others 50 16  
Total $ 6,708 $ 2,579