XML 28 R14.htm IDEA: XBRL DOCUMENT v3.22.4
PREPAID EXPENSES AND OTHER CURRENT ASSETS
 12 Months Ended
Dec. 31, 2022
Prepaid Expense and Other Assets, Current [Abstract]  
PREPAID EXPENSES AND OTHER CURRENT ASSETS
6. PREPAID EXPENSES AND OTHER CURRENT ASSETS
December 31,
2021		December 31,
2022
Advances to suppliers$7,102 $5,075 
Prepaid expenses4,687 3,374 
VAT receivables4,106 2,408 
Deposits1,029 925 
Other receivables203 311 
Total$17,127 $12,093 
The balance of the VAT receivables represented the amount available for future deduction against VAT payable.