XML 69 R58.htm IDEA: XBRL DOCUMENT v3.19.2
Earnings Per Common Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Numerator:        
Income from continuing operations, net of loss attributable to non-controlling interest $ 42.8 $ 28.2 $ 71.6 $ 54.1
Denominator:        
Denominator for basic earnings per common share-weighted average shares (in shares) 54.7 54.4 54.7 54.4
Effect of dilutive securities:        
Employee stock-based compensation (in shares) 1.3 0.5 0.9 0.6
Denominator for diluted earnings per common share-adjusted weighted average shares 56.0 54.9 55.6 55.0
Basic earnings per share for continuing operations (in dollars per share) $ 0.78 $ 0.52 $ 1.31 $ 0.99
Diluted earnings per share for continuing operations (in dollars per share) $ 0.76 $ 0.52 $ 1.29 $ 0.98
Shares excluded from diluted earnings per common share computation as anti-dilutive (in shares) 1.1 1.6 1.1 1.6