XML 43 R31.htm IDEA: XBRL DOCUMENT v3.20.2
EARNINGS (LOSS) PER SHARE AND STOCKHOLDERS' EQUITY (Computations of Basic and Diluted Earnings Per Share) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended
Jul. 31, 2020
Jul. 31, 2019
Earnings Per Share [Abstract]    
Net earnings (loss) from continuing operations attributable to shareholders $ 93,556 $ (145,724)
Amounts allocated to participating securities (327) (149)
Net earnings (loss) from continuing operations attributable to common shareholders $ 93,229 $ (145,873)
Basic weighted average common shares (in shares) 192,598 202,037
Potential dilutive shares (in shares) 1,469 0
Dilutive weighted average common shares (in shares) 194,067 202,037
Earnings (loss) per share from continuing operations attributable to common shareholders:    
Basic (in usd per share) $ 0.48 $ (0.72)
Diluted (in usd per share) $ 0.48 $ (0.72)