Quarterly report pursuant to Section 13 or 15(d)

Capital Stock - Exercise of Options (Details)

v3.20.2
Capital Stock - Exercise of Options (Details) - USD ($)
$ / shares in Units, $ in Thousands
9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Equity [Abstract]    
Stock options exercised (shares) 87,240 970,256
Weighted average exercise price of stock options exercised (usd per share) $ 6.17 $ 4.76
Proceeds from exercises of stock options $ 539 $ 4,621