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CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Statement of Financial Position [Abstract]    
Allowance for doubtful accounts (in Dollars) $ 2,576 $ 2,626
Preferred stock, shares authorized 5,000,000 5,000,000
Preferred stock, shares issued 200,000 200,000
Preferred stock, shares outstanding 200,000 200,000
Preferred stock, par value (in Dollars per share) $ 0.001 $ 0.001
Common stock, shares authorized 100,000,000 100,000,000
Common stock, shares issued 9,587,806 9,520,817
Common stock, shares outstanding 9,587,806 9,520,817
Common stock, par value (in Dollars per share) $ 0.001 $ 0.001