Per Share Data (Tables)

3 Months Ended

Mar. 31, 2019

Earnings Per Share [Abstract]

Calculation Of Basic And Diluted Earnings Per Share

The following table presents information necessary to calculate basic and diluted earnings per share for the periods indicated:

	Three Months Ended March 31,
(in thousands, except per share amounts)	2019			2018
Earnings per common share calculation – basic
Income from continuing operations attributable to common shareholders	$	38,613		$	39,395
Amount allocated to participating securities	(84		)	(265		)
Net income attributable to common shareholders – basic	$	38,529		$	39,130
Total earnings per common share – basic	$	0.40		$	0.41
Weighted average number of common shares outstanding – basic	96,892			95,067

	Three Months Ended March 31,
(in thousands, except per share amounts)	2019		2018
Earnings per common share calculation – diluted
Income from continuing operations attributable to common shareholders, net of amount allocated to participating securities	$	38,529	$	39,130
Income allocated to common units from continuing operations	—		297
Net income attributable to common shareholders – diluted	$	38,529	$	39,427
Total earnings per common share – diluted	$	0.40	$	0.41
Weighted average number of common shares outstanding – basic	96,892		95,067
Incremental shares issuable from assumed conversion of:
Common share options and share awards granted	149		174
Common units	—		805
Weighted average number of common shares outstanding – diluted	97,041		96,046