Stock Based Compensation (Schedule Of Compensation Expense And Reductions In Earnings Per Share) (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Related Reduction in Earnings Per Share	$ (0.03)	$ (0.05)	$ (0.09)	$ (0.12)
Stock Grants To Directors & Officers [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-Based Compensation Expense	$ 30,000	$ 30,000	$ 90,000	$ 390,000
RSUs Awards To Officers [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-Based Compensation Expense	$ 272,000	$ 307,000	$ 933,000	$ 491,000