Stock Plans (Schedule Of Unrecognized Compensation Cost, Nonvested Awards) (Details) - Stock-Based Compensation Plan [Member] $ in Thousands	Sep. 30, 2015 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation expense	$ 236
Director Stock Incentive Plan - 2012 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation expense	34
The 2012 Omnibus Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation expense	$ 202