Quarterly report pursuant to Section 13 or 15(d)

Per Share Data and Stockholders' Equity - Dilutive Effect on Earnings Per Share (Details)

v3.19.2
Per Share Data and Stockholders' Equity - Dilutive Effect on Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Weighted Average Shares        
Weighted average common shares outstanding 43,066 42,662 42,953 42,725
Diluted earnings (loss) (shares) 43,230 42,920 43,060 42,948
From Continuing Operations        
Earnings (loss) $ 26,751 $ 17,122 $ 69,100 $ 15,108
Basic earnings (loss) per share (usd per share) $ 0.62 $ 0.40 $ 1.61 $ 0.35
From Discontinued Operations        
Earnings (loss) $ (152) $ (217) $ (279) $ (397)
Basic earnings (loss) per share (usd per share) $ 0 $ 0 $ (0.01) $ (0.01)
Net Income (Loss)        
Earnings (loss) $ 26,599 $ 16,905 $ 68,821 $ 14,711
Basic earnings (loss) per share (usd per share) $ 0.62 $ 0.40 $ 1.60 $ 0.34
Effect of dilutive securities:        
Earnings (loss) per share from continuing operations (usd per share) 0.62 0.40 1.60 0.35
Earnings (loss) per share from discontinued operations (usd per share) (0.01) (0.01) 0 (0.01)
Earnings (loss) per common share (usd per share) $ 0.61 $ 0.39 $ 1.60 $ 0.34