XML 23 R6.htm IDEA: XBRL DOCUMENT v2.4.1.9
Consolidated Statements of Comprehensive Income (Loss) (USD $)
 12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Statement of Comprhensive Income (loss)    
Net (loss) income $ (3,447,000)us-gaap_NetIncomeLoss $ (2,996,000)us-gaap_NetIncomeLoss
Foerighn currency translation adjustment 54,000us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent (204,000)us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
Change in unrealized gain on available for sale investments (1,000)us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent (2,000)us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
Other comprehensive income (loss) $ (3,394,000)us-gaap_OtherComprehensiveIncomeLossTax $ (3,202,000)us-gaap_OtherComprehensiveIncomeLossTax