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Balance Sheets (Parenthetical) - USD ($)
Mar. 31, 2020
Dec. 31, 2019
Statement of Financial Position [Abstract]    
Allowance for accounts receivable $ 42,055 $ 42,055
Common stock, par value $ .001 $ .001
Common stock, shares authorized 40,000,000 40,000,000
Common stock, shares issued 16,209,627 16,041,650
Common stock, shares outstanding 16,209,627 16,041,650