Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The calculation of basic and diluted earnings per common share follows (in thousands, except per share amounts):

	Three Months Ending March 31,
	2015		2014
Earnings from continuing operations	$	8,895	$	6,522
Weighted-average shares outstanding for basic earnings per share	64,454		64,148
Common equivalent shares:
Effect of stock-based compensation awards	883		993
Weighted-average shares outstanding assuming dilution	65,337		65,141
Basic earnings per share from continuing operations	$	0.14	$	0.10
Diluted earnings per share from continuing operations	$	0.14	$	0.10