Quarterly report pursuant to Section 13 or 15(d)

CONSOLIDATED BALANCE SHEETS (Parenthetical)

v3.20.1
CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
Mar. 31, 2020
Dec. 31, 2019
Assets    
Allowance for doubtful accounts $ 225,000 $ 225,000
Stockholders Equity    
Preferred stock par value (in usd per share) $ 0.001 $ 0.001
Preferred stock shares authorized 500,000 500,000
Preferred stock shares issued 0 0
Preferred stock shares outstanding 0 0
Common stock, par value (in usd per share) $ 0.001 $ 0.001
Common stock shares authorized 100,000,000 100,000,000
Common stock shares issued 60,729,560 52,222,538
Common stock shares outstanding 60,353,033 51,846,011
Treasury stock (in shares) 376,527 376,527