Quarterly report pursuant to Section 13 or 15(d)

Basic and Diluted Net Income (Loss) Per Common Share (Details)

v3.10.0.1
Basic and Diluted Net Income (Loss) Per Common Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Numerator:        
Net income (loss) (1) $ 37,141 $ 12,819 $ 72,361 $ 233,258
Weighted-average shares outstanding:        
Basic (in shares) 57,799 49,819 57,570 48,607
Assumed conversion of employee stock grants (in shares) 1,398 2,284 1,549 2,489
Assumed conversion of warrants (in shares) 0 6,306 0 7,040
Diluted (in shares) 59,197 58,409 59,119 58,136
Net income (loss) per basic share (in usd per share) $ 0.64 $ 0.26 $ 1.26 $ 4.80
Net income (loss) per diluted share (in usd per share) $ 0.63 $ 0.22 $ 1.22 $ 4.01
Common stock equivalents that could potentially dilute net income per basic share in the future, but were not included in the computation of diluted earnings per share because the impact would have been antidilutive        
Common stock equivalents (in shares) 0 121 0 97