Earnings Per Share

6 Months Ended

Jun. 30, 2011

Earnings Per Share [Abstract]

Earnings Per Share

Note 10 - Earnings Per Share

Basic earnings per share ("EPS") is computed by dividing net income (loss) attributable to common shareholders by the weighted-average number of common shares outstanding for the period. Diluted EPS assumes the issuance of common stock for all potential dilutive common shares outstanding. The limited partners' rights to convert their noncontrolling interests in the Operating Partnership into shares of common stock are not dilutive.

The following summarizes the impact of potential dilutive common shares on the denominator used to compute EPS:

	Three Months Ended June 30,				Six Months Ended June 30,
	2011		2010		2011		2010
Denominator - basic		148,356		138,068		148,214		138,018
Stock options		1		-		7		-
Deemed shares related to deferred    compensation arrangements		41		44		41		41
Denominator - diluted		148,398		138,112		148,262		138,059