Earnings Per Share (Schedule Of Reconciliation Of Earnings/(Loss) Per Common And Diluted Share) (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Earnings Per Share [Abstract]
Income/(loss) per share from continuing operations available to common shareholders	$ (0.50)	$ 0.06	$ (0.38)	$ 0.21
Income/(loss) per share from discontinued operations, net of tax		$ 0.02		$ 0.02
Net income/(loss) per share available to common shareholders	$ (0.50)	$ 0.08	$ (0.38)	$ 0.23
Diluted income/(loss) per share from continuing operations available to common shareholders	$ (0.50)	$ 0.06	$ (0.38)	$ 0.21
Diluted income/(loss) per share from discontinued operations, net of tax		$ 0.02		$ 0.02
Diluted income/(loss) per share available to common shareholders	$ (0.50)	$ 0.08	$ (0.38)	$ 0.23