Quarterly report pursuant to Section 13 or 15(d)

Computation of Net Loss Per Share of Common Stock - Components Of Net Income (Loss) Per Basic And Diluted Share (Details)

v3.20.2
Computation of Net Loss Per Share of Common Stock - Components Of Net Income (Loss) Per Basic And Diluted Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Net loss per share – basic        
Net loss $ (692) $ (3,601) $ (3,364) $ (4,551)
Weighted average number of shares outstanding, basic (in shares) 13,534 9,861 13,543 9,775
Net loss per share – basic (in dollars per share) $ (0.05) $ (0.37) $ (0.25) $ (0.47)
Net income (loss) per share – diluted        
Net loss $ (692) $ (3,601) $ (3,364) $ (4,551)
Numerator effect of dilutive securities (128) 0 (294) 0
Net loss available to common stockholders, diluted $ (820) $ (3,601) $ (3,658) $ (4,551)
Weighted average number of shares outstanding, basic (in shares) 13,534 9,861 13,543 9,775
Incremental Weighted Average Shares Attributable to Dilutive Effect [Abstract]        
Weighted average number diluted shares outstanding adjustment 4 0 30 0
Weighted average number of shares outstanding, diluted (in shares) 13,538 9,861 13,573 9,775
Net loss per share – diluted (in dollars per share) $ (0.06) $ (0.37) $ (0.27) $ (0.47)
Warrants        
Incremental Weighted Average Shares Attributable to Dilutive Effect [Abstract]        
Incremental common shares attributable to dilutive effect of call options and warrants (in shares) 4 0 30 0