Net Income Per Common Share (Tables)

3 Months Ended

Mar. 31, 2012

Net Income Per Common Share [Abstract]

Net Income Per Common Share [Table Text Block]

(7)  Net Income Per Common Share

(Amounts in thousands, except per share and unit data)

	Three Months Ended						Three Months Ended
	March 31, 2012						March 31, 2011
			Weighted-		Per				Weighted-		Per
			average		Common				average		Common
			Common		Share				Common		Share
	Income		Shares		Amount		Income		Shares		Amount
Basic:
Income from continuing operations available to common stockholders	$	13,307		34,028	$	0.39	$	8,016		31,466	$	0.25
Income from discontinued operations available to common stockholders		9,415		34,028		0.28		402		31,466		0.02
		22,722			$	0.67		8,418			$	0.27
Effect of Dilutive Securities (1)		54		124				-		81
Diluted:
Income from continuing operations available to common stockholders		13,361		34,152	$	0.39		8,016		31,547	$	0.25
Income from discontinued operations available to common stockholders		9,415		34,152		0.28		402		31,547		0.02
	$	22,776			$	0.67	$	8,418			$	0.27