​

Quarter

​

​

​

​

First

​

Second

​

Third

​

Fourth

​

Total

2019

​

​

​

​

​

​

​

​

​

​

Revenues

$

23,285

$

26,701

$

28,564

$

28,162

$

106,712

Gross profit

​

19,571

​

22,457

​

24,054

​

23,281

​

89,363

Net loss

​

(9,504)

​

(7,022)

​

(5,571)

​

(7,038)

​

(29,135)

Loss per common share - basic and diluted

​

(0.24)

​

(0.18)

​

(0.14)

​

(0.18)

​

(0.74)

​

​

​

​

​

​

​

​

​

​

​

2018

​

​

​

​

​

​

​

​

​

​

Revenues

$

17,260

$

20,584

$

22,660

$

23,433

$

83,937

Gross profit

​

14,547

​

17,478

​

19,196

​

19,793

​

71,014

Net loss

​

(5,644)

​

(7,427)

​

(4,102)

​

(5,224)

​

(22,397)

Loss per common share - basic and diluted

​

(0.16)

​

(0.20)

​

(0.11)

​

(0.13)

​

(0.60)