Accounts Receivable, Net (Details) - Schedule of accounts receivable - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Schedule Of Accounts Receivable Abstract
Account receivables	$ 4,300	$ 3,260
Less: allowance for doubtful accounts	(1,711)	(1,662)
Total account receivables, net	$ 2,589	$ 1,598