XML 53 R42.htm IDEA: XBRL DOCUMENT v3.21.2
EARNINGS PER SHARE (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Numerator:        
Net income $ 96,105 $ 26,996 $ 170,282 $ 82,558
Denominator (shares in 000's):        
Basic weighted average shares outstanding (in shares) 59,464,000 59,354,000 59,553,000 59,769,000
Effect of dilutive securities - stock options and awards (in shares) 700,000 477,000 676,000 531,000
Diluted weighted average shares outstanding (in shares) 60,164,000 59,831,000 60,229,000 60,300,000
Basic earnings per share (in dollars per share) $ 1.62 $ 0.45 $ 2.86 $ 1.38
Diluted earnings per share (in dollars per share) $ 1.60 $ 0.45 $ 2.83 $ 1.37
Anti-dilutive shares excluded from the computation of diluted earnings per share 179,861 852,159 134,388 779,404