Annual report pursuant to Section 13 and 15(d)

ACCOUNTS RECEIVABLE (Schedule of Accounts Receivable) (Details)

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ACCOUNTS RECEIVABLE (Schedule of Accounts Receivable) (Details) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Receivables [Abstract]    
Accounts receivable $ 1,244,876 $ 2,757,013
Allowance for doubtful accounts (145,405)
Accounts Receivable, Net 1,244,876 2,611,608
Bad debt expense $ (3,217) $ 220,405