Annual report pursuant to Section 13 and 15(d)

Property And Equipment (Property And Equipment) (Details)

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Property And Equipment (Property And Equipment) (Details) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Property And Equipment [Abstract]    
Land $ 2,850 $ 2,850
Buildings and improvements 4,169 4,093
Furniture and fixtures 3,074 3,320
Computer hardware and software 4,519 4,729
Machinery and equipment 11,144 9,790
Construction in progress 522 477
Property and equipment, gross 26,278 25,259
Less accumulated depreciation (15,223) (14,469)
Property and equipment $ 11,055 $ 10,790