Quarterly report pursuant to Section 13 or 15(d)

Goodwill And Intangible Assets (Schedule Of Finite-Lived Intangible Assets) (Details)

v3.7.0.1
Goodwill And Intangible Assets (Schedule Of Finite-Lived Intangible Assets) (Details) - USD ($)
Mar. 31, 2017
Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 813,000 $ 811,000
Accumulated Amortization (440,000) (422,000)
Foreign Currency Translation (191,000) (199,000)
Net 182,000 190,000
Trademarks [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 93,000 91,000
Accumulated Amortization (53,000) (50,000)
Foreign Currency Translation (20,000) (20,000)
Net 20,000 21,000
Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 491,000 491,000
Accumulated Amortization (212,000) (200,000)
Foreign Currency Translation (117,000) (122,000)
Net 162,000 169,000
Technology [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 229,000 229,000
Accumulated Amortization (175,000) (172,000)
Foreign Currency Translation $ (54,000) $ (57,000)