Earnings Per Share (Schedule Of Reconciliation Of Earnings/(Loss) Per Common And Diluted Share) (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Earnings Per Share [Abstract]
Income/(loss) per share from continuing operations available to common shareholders	$ 0.10	$ 0.12	$ (0.27)	$ 0.33
Income/(loss) per share from discontinued operations, net of tax	$ 0	$ 0.02	$ 0	$ 0.04
Net income/(loss) per share available to common shareholders	$ 0.10	$ 0.14	$ (0.27)	$ 0.37
Diluted income/(loss) per share from continuing operations available to common shareholders	$ 0.10	$ 0.12	$ (0.27)	$ 0.33
Diluted income/(loss) per share from discontinued operations, net of tax	$ 0	$ 0.02	$ 0	$ 0.04
Diluted income/(loss) per share available to common shareholders	$ 0.10	$ 0.14	$ (0.27)	$ 0.37