Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2013

Earnings Per Share

Summary of basic and diluted income per share

The following is a summary of basic and diluted income per share (in thousands, except share and per share amounts):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2013		2012		2013		2012
Net income attributable to common shares	$	2,901	$	1,320	$	7,368	$	2,749
Weighted average common shares outstanding - basic	20,871,504		20,554,893		20,793,596		20,514,713
Effect of potentially dilutive common shares:
Stock options	391,398		267,831		388,889		225,520
Unvested restricted awards	217,069		204,911		283,225		150,661
Weighted average common shares outstanding - diluted	21,479,971		21,027,635		21,465,710		20,890,894
Net income per share attributable to common shares
Basic	$	0.14	$	0.06	$	0.35	$	0.13
Diluted	$	0.14	$	0.06	$	0.34	$	0.13