Equity and Earnings Per Share (Tables)

3 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Computation Of Basic And Diluted Earnings Per Common Share

(dollars in millions, except per share data)	Three Months Ended
	September 30, 2016		September 30, 2015
Net income attributable to common shares	$	37.8	$	24.9
Weighted average number of shares outstanding, used in computing basic earnings per share	52.9		55.0
Dilutive common stock equivalents	0.8		0.9
Weighted average shares used in computing diluted earnings per share	53.7		55.9
Basic earnings per share	$	0.71	$	0.45
Diluted earnings per share	$	0.70	$	0.45
Anti-dilutive options and restricted stock (excluded from the calculation of diluted earnings per share)	0.8		0.9