XML 56 R4.htm IDEA: XBRL DOCUMENT v2.4.1.9
Condensed Consolidated Statements of Operations (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended
Mar. 28, 2015
Mar. 29, 2014
Net revenues:    
Products $ 38,339us-gaap_SalesRevenueGoodsNet $ 43,280us-gaap_SalesRevenueGoodsNet
Service 12,037us-gaap_SalesRevenueServicesNet 8,296us-gaap_SalesRevenueServicesNet
Total net revenues 50,376us-gaap_SalesRevenueNet 51,576us-gaap_SalesRevenueNet
Costs of net revenues:    
Cost of products 19,992us-gaap_CostOfGoodsSold 21,639us-gaap_CostOfGoodsSold
Cost of service 6,373us-gaap_CostOfServices 5,114us-gaap_CostOfServices
Amortization of intangible assets 632nano_CostOfProductsAmortizationOfIntangibleAssets 674nano_CostOfProductsAmortizationOfIntangibleAssets
Total costs of net revenues 26,997us-gaap_CostOfGoodsAndServicesSold 27,427us-gaap_CostOfGoodsAndServicesSold
Gross profit 23,379us-gaap_GrossProfit 24,149us-gaap_GrossProfit
Operating expenses:    
Research and development 8,159us-gaap_ResearchAndDevelopmentExpense 8,314us-gaap_ResearchAndDevelopmentExpense
Selling 7,116us-gaap_SellingAndMarketingExpense 7,373us-gaap_SellingAndMarketingExpense
General and administrative 5,767us-gaap_GeneralAndAdministrativeExpense 6,338us-gaap_GeneralAndAdministrativeExpense
Amortization of intangible assets 38us-gaap_AmortizationOfIntangibleAssets 108us-gaap_AmortizationOfIntangibleAssets
Restructuring charge 58us-gaap_RestructuringCharges 0us-gaap_RestructuringCharges
Total operating expenses 21,138us-gaap_OperatingExpenses 22,133us-gaap_OperatingExpenses
Income from operations 2,241us-gaap_OperatingIncomeLoss 2,016us-gaap_OperatingIncomeLoss
Other (income) expense:    
Interest income 10us-gaap_InvestmentIncomeInterest 14us-gaap_InvestmentIncomeInterest
Interest expense (82)us-gaap_InterestExpense (100)us-gaap_InterestExpense
Other income, net 704us-gaap_OtherNonoperatingIncomeExpense 252us-gaap_OtherNonoperatingIncomeExpense
Total other income, net 632nano_OtherIncomeExpenseNet 166nano_OtherIncomeExpenseNet
Income before income taxes 2,873us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 2,182us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Provision for income taxes 317us-gaap_IncomeTaxExpenseBenefit 587us-gaap_IncomeTaxExpenseBenefit
Net income $ 2,556us-gaap_NetIncomeLoss $ 1,595us-gaap_NetIncomeLoss
Net income per share:    
Basic (in dollars per share) $ 0.11us-gaap_EarningsPerShareBasic $ 0.07us-gaap_EarningsPerShareBasic
Diluted (in dollars per share) $ 0.11us-gaap_EarningsPerShareDiluted $ 0.07us-gaap_EarningsPerShareDiluted
Weighted average shares used in per share calculation:    
Basic (in shares) 23,866us-gaap_WeightedAverageNumberOfSharesOutstandingBasic 23,711us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Diluted (in shares) 24,257us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding 24,159us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding