Earnings Per Common Share (Tables)

12 Months Ended

Dec. 31, 2013

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share for the periods indicated:

	Year Ended December 31,
	2013		2012		2011
	(in thousands except per share)
Basic EPS:
Net income	$	60,016	$	46,143	$	48,037
Less: Earnings allocated to participating securities
Preferred shares	95		—		—
Nonvested restricted shares	523		443		450
Earnings allocated to common shareholders	$	59,398	$	45,700	$	47,587
Weighted average common shares outstanding	47,993		39,260		39,103
Basic earnings per common share	$	1.24	$	1.16	$	1.22
Diluted EPS:
Earnings allocated to common shareholders (1)	$	59,407	$	45,700	$	47,588
Weighted average common shares outstanding	47,993		39,260		39,103
Dilutive effect of equity awards and warrants	1,058		3		77
Weighted average diluted common shares outstanding	49,051		39,263		39,180
Diluted earnings per common share	$	1.21	$	1.16	$	1.21
Potentially dilutive share options that were not included in the computation of diluted EPS because to do so would be anti-dilutive	64		9		53