Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2012

Computation of Basic and Diluted Earnings Per Common Share

(in thousands except per share data)	Three Months Ended Sep. 30,  2012		Three Months Ended Sep. 30,  2011		Nine Months Ended Sep. 30,  2012		Nine Months Ended Sep. 30,  2011
Numerator:
Net income from continuing operations attributable to common shareholders	$	14,024	$	1,428	$	35,040	$	17,772
Denominator:
Denominator for basic earnings per share—weighted average shares		29,475		27,593		29,048		27,564
Effect of Dilutive Securities:
Stock options, warrants and non-vested stock		149		41		120		44
Denominator for diluted earnings per share—adjusted weighted average shares and assumed conversion		29,624		27,634		29,168		27,608
Basic earnings per common share from continuing operations attributable to common shareholders	$	0.48	$	0.05	$	1.20	$	0.64
Basic earnings per common share attributable to common shareholders	$	0.64	$	0.08	$	1.43	$	0.74
Diluted earnings per common share from continuing operations attributable to common shareholders	$	0.47	$	0.05	$	1.20	$	0.64
Diluted earnings per common share attributable to common shareholders	$	0.63	$	0.08	$	1.43	$	0.74