Quarterly report pursuant to Section 13 or 15(d)

(Loss) Earnings Per Share - Schedule of Earnings Per Unit (Details)

v3.20.1
(Loss) Earnings Per Share - Schedule of Earnings Per Unit (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Earnings Per Share [Abstract]    
Net (loss) income $ (83,971) $ 28,333
Basic (loss) earnings per share:    
Weighted average common shares outstanding (in shares) 45,314 44,929
Basic earnings per share (in USD per share) $ (1.85) $ 0.63
Diluted (loss) earnings per share:    
Weighted average common shares, including dilutive effect (in shares) 45,314 45,063
Diluted earnings per share (in USD per share) $ (1.85) $ 0.63