Pension And Other Liabilities (Schedule Of Pension Benefit Obligation Recognized In Balance Sheets) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Pension And Other Liabilities [Abstract]
Current liabilities	$ 1,539	$ 855
Other liabilities - Non current	6,236	6,740
Total liabilities	$ 7,775	$ 7,595