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Summary of Significant Accounting Policies (Details Textual) (USD $)
In Thousands, except Share data, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Summary of Significant Accounting Policies (Textual)    
Cash $ 1,567us-gaap_Cash $ 451us-gaap_Cash
Cash, uninsured amount 1,292us-gaap_CashUninsuredAmount 197us-gaap_CashUninsuredAmount
Cash equivalents      
Bad debt expense 390us-gaap_ProvisionForDoubtfulAccounts   
Estimated useful lives of fixed assets 3 to 7 years.  
Fixed assets impairment charge 5us-gaap_TangibleAssetImpairmentCharges   
Noncash impairment charges of intangible assets 2,662us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill  
Intellectual property asset, fair value 2,000us-gaap_FiniteLivedIntangibleAssetsFairValueDisclosure  
Intangible asset acquired 101us-gaap_FinitelivedIntangibleAssetsAcquired1   
Discount Rate 10.00%us-gaap_FairValueInputsDiscountRate  
Amortization expense for intangible assets year one 210us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths  
Amortization expense for intangible assets, year two 210us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo  
Amortization expense for intangible assets, year three 210us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree  
Amortization expense for intangible assets, year four 210us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour  
Amortization expense for intangible assets, year five 210us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive  
Advertising and promotional cost incurred 732us-gaap_MarketingAndAdvertisingExpense 1,659us-gaap_MarketingAndAdvertisingExpense
Shipping and handling costs 10us-gaap_ShippingHandlingAndTransportationCosts 0us-gaap_ShippingHandlingAndTransportationCosts
Share-based compensation expense 1,691us-gaap_AllocatedShareBasedCompensationExpense 1,335us-gaap_AllocatedShareBasedCompensationExpense
Anti-dilutive excluded from diluted net loss per share computation 1,541,330us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount 232,320us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
Research and Development Expense 1,348us-gaap_ResearchAndDevelopmentExpense 754us-gaap_ResearchAndDevelopmentExpense
Foreign currency gains resulting from transactions $ 42us-gaap_ForeignCurrencyTransactionGainBeforeTax $ 0us-gaap_ForeignCurrencyTransactionGainBeforeTax
Patents [Member]    
Summary of Significant Accounting Policies (Textual)    
Estimated useful life of intangible assets 20 years  
Intellectual Property [Member]    
Summary of Significant Accounting Policies (Textual)    
Estimated useful life of intangible assets 10 years