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v2.4.1.9

Consolidated Statements of Operations (USD $) In Thousands, except Share data, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2015 | Mar. 31, 2014
Income Statement [Abstract] |  |
Revenue | $ 13,586 us-gaap_SalesRevenueNet | $ 12,708 us-gaap_SalesRevenueNet
Cost of goods sold | 5,124 us-gaap_CostOfGoodsSold | 5,006 us-gaap_CostOfGoodsSold
Gross profit | 8,462 us-gaap_GrossProfit | 7,702 us-gaap_GrossProfit
Operating expenses: |  |
Sales and marketing | 2,622 us-gaap_SellingAndMarketingExpense | 2,737 us-gaap_SellingAndMarketingExpense
Research and product development | 1,941 us-gaap_ResearchAndDevelopmentExpense | 2,241 us-gaap_ResearchAndDevelopmentExpense
General and administrative | 2,000 us-gaap_GeneralAndAdministrativeExpense | 1,968 us-gaap_GeneralAndAdministrativeExpense
Total operating expenses | 6,563 us-gaap_OperatingExpenses | 6,946 us-gaap_OperatingExpenses
Operating income | 1,899 us-gaap_OperatingIncomeLoss | 756 us-gaap_OperatingIncomeLoss
Other income, net | 104 us-gaap_OtherOperatingIncomeExpenseNet | 81 us-gaap_OtherOperatingIncomeExpenseNet
Income before income taxes | 2,003 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | 837 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Provision for income taxes | 731 us-gaap_IncomeTaxExpenseBenefit | 352 us-gaap_IncomeTaxExpenseBenefit
Net income | 1,272 us-gaap_NetIncomeLoss | 485 us-gaap_NetIncomeLoss
Basic earnings per common share | $ 0.14 us-gaap_EarningsPerShareBasic | $ 0.05 us-gaap_EarningsPerShareBasic
Diluted earnings per common share | $ 0.13 us-gaap_EarningsPerShareDiluted | $ 0.05 us-gaap_EarningsPerShareDiluted
Basic weighted average shares outstanding | 9,100,107 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 9,082,546 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Diluted weighted average shares outstanding | 9,508,479 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 9,558,941 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding
Other comprehensive income: |  |
Unrealized gain on available-for-sale securities, net of tax | 55 us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax | 73 us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
Change in foreign currency translation adjustment | (180)us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax | 0 us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
Comprehensive income | $ 1,147 us-gaap_ComprehensiveIncomeNetOfTax | $ 558 us-gaap_ComprehensiveIncomeNetOfTax

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