Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2013

Earnings Per Share [Abstract]

Schedule Of Earnings Per Share, Basic And Diluted

	Three Months Ended March 31, 2013						Three Months Ended March 31, 2012
	Income		Weighted Average Shares Outstanding		Earnings Per Share		Income		Weighted Average Shares Outstanding		Earnings Per Share
Basic:
Net income attributable to controlling interests and available to common stockholders	$	9,430					$	9,829
Less: Undistributed earnings allocated to unvested restricted shares		(231)						(334)
Net income available to common stockholders	$	9,199		44,247,098	$	0.21	$	9,495		43,058,215	$	0.22
Diluted:
Effect of dilutive securities:
Add: Undistributed earnings allocated to restricted shares	$	231					$	334
Stock options added to the denominator under the treasury stock method				232,268						504,403
Less: Undistributed earnings reallocated to restricted shares		(230)						(330)
Net income available to common stockholders and assumed conversions	$	9,200		44,479,366	$	0.21	$	9,499		43,562,618	$	0.22