Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (Details)

v3.10.0.1
Earnings Per Share (Details) - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Earnings Per Share [Abstract]        
Income (loss) from continuing operations $ 78,626 $ (148) $ 88,224 $ 6,738
Less: Income (loss) from continuing operations attributable to unvested shares (766)   (820) (39)
Numerator for basic 77,860 (148) 87,404 6,699
Numerator for dilutive 77,860 (148) 87,404 6,699
Loss from discontinued operations (21) (174) (416) (518)
Less: Loss from discontinued operations attributable to unvested shares     4 3
Numerator for basic (21) (174) (412) (515)
Numerator for dilutive (21) (174) (412) (515)
Net income (loss) 78,605 (322) 87,808 6,220
Less: Net income (loss) attributable to unvested shares (766)   (816) (36)
Numerator for basic 77,839 (322) 86,992 6,184
Numerator for dilutive $ 77,839 $ (322) $ 86,992 $ 6,184
Weighted average shares (denominator):        
Basic weighted average shares outstanding 59,481 58,817 59,147 58,682
Effect of dilutive securities 1,337   699 4
Diluted weighted average shares outstanding 60,818 58,817 59,846 58,686
Stock options and unvested restricted stock grants excluded from dilutive calculation because they would be anti-dilutive 244 3,007 1,223 2,799