XML 24 R13.htm IDEA: XBRL DOCUMENT v3.19.2
7. Earnings per Share
6 Months Ended
Jun. 30, 2019
Notes  
7. Earnings per Share

7.             Earnings per Share

 

For the three and six month periods ending June 30, 2019, all outstanding stock options (Note 12) and warrants (Note 11) were excluded from the computation of diluted loss per share because they were anti-dilutive due to net losses in those periods. For the three and six month periods ending June 30, 2018 basic and diluted earnings (loss) per share are calculated by dividing net income (loss) by the weighted average number of common shares outstanding–basic and diluted, respectively. The calculation of the weighted average number of common shares outstanding–diluted includes the following common stock equivalents: 

 

 

June 30, 2018

 

Three Months

Six Months

 

 

 

 

 

Stock options

 

7,321,665

 

7,491,141

Stock purchase warrants

 

1,200,000

 

1,200,000

Total

 

16,958,334

 

8,862,500