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Discontinued Operations (Summarized Discontinued Operations of Cash Flows) (Details) - GMP and POC [Member]
$ in Thousands
12 Months Ended
Dec. 31, 2015
USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]  
Depreciation of property and equipment $ 423
Amoritzation of intangible assets 866
Stock-based compensation (645)
Purchase of property and equipment $ (671)