Other Accrued Liabilities (Components Of Other Accrued Liabilities) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Other Accrued Liabilities [Abstract]
Taxes, including payroll withholdings and excluding income taxes	$ 48	$ 286
Accrued professional fees	173	143
Pension	93	93
Postretirement benefit obligation	103	103
Other	862	739
Other accrued liabilities, Total	$ 1,279	$ 1,364