9. Prepaid Expenses and Other Current Assets, net (Tables)

12 Months Ended

Dec. 31, 2020

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Summary of prepaid expenses and other current assets

Prepaid expenses and other current assets, net as of December 31, 2020 and 2019 consist of the following:

	December 31, 2020		December 31, 2019
Value-added tax recoverable, current	$	268	$	193
Deposit and prepayment for acquisitions, net of provision of $11,069 and $10,921, respectively		56		56
Other deposit and prepayment, net of provision of $3,973 and $3,584, respectively (a)		2,891		2,659
Other receivable, net of provision of $2,466 and $1,968, respectively (b)		1,803		2,262
Total prepaid expenses and other current assets	$	5,018	$	5,170