XML 47 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
Apr. 03, 2015
Apr. 04, 2014
Net sales $ 18,858us-gaap_SalesRevenueNet $ 20,178us-gaap_SalesRevenueNet
Cost of sales 5,959us-gaap_CostOfGoodsAndServicesSold 6,294us-gaap_CostOfGoodsAndServicesSold
Gross profit 12,899us-gaap_GrossProfit 13,884us-gaap_GrossProfit
General and administrative 5,114us-gaap_GeneralAndAdministrativeExpense 5,396us-gaap_GeneralAndAdministrativeExpense
Marketing and selling 5,668us-gaap_SellingAndMarketingExpense 6,138us-gaap_SellingAndMarketingExpense
Research and development 3,579us-gaap_ResearchAndDevelopmentExpense 3,484us-gaap_ResearchAndDevelopmentExpense
Medical device tax 48staa_MedicalDeviceTax 40staa_MedicalDeviceTax
Other general and administrative expenses 0us-gaap_OtherGeneralExpense 168us-gaap_OtherGeneralExpense
Operating loss (1,510)us-gaap_OperatingIncomeLoss (1,342)us-gaap_OperatingIncomeLoss
Other income (expense):    
Interest income 0us-gaap_InvestmentIncomeInterest 9us-gaap_InvestmentIncomeInterest
Interest expense (36)us-gaap_InterestExpense (33)us-gaap_InterestExpense
Gain (loss) on foreign currency transactions (892)us-gaap_ForeignCurrencyTransactionGainLossBeforeTax 66us-gaap_ForeignCurrencyTransactionGainLossBeforeTax
Other income, net 70us-gaap_OtherNonoperatingIncome 160us-gaap_OtherNonoperatingIncome
Total other income (expense), net (858)us-gaap_NonoperatingIncomeExpense 202us-gaap_NonoperatingIncomeExpense
Loss before provision (benefit) for income taxes (2,368)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest (1,140)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Provision (benefit) for income taxes (28)us-gaap_IncomeTaxExpenseBenefit 219us-gaap_IncomeTaxExpenseBenefit
Net loss $ (2,340)us-gaap_NetIncomeLoss $ (1,359)us-gaap_NetIncomeLoss
Net loss per share - basic (in dollars per share) $ (0.06)us-gaap_EarningsPerShareBasic $ (0.04)us-gaap_EarningsPerShareBasic
Net loss per share - diluted (in dollars per share) $ (0.06)us-gaap_EarningsPerShareDiluted $ (0.04)us-gaap_EarningsPerShareDiluted
Weighted average shares outstanding - basic (in shares) 38,481us-gaap_WeightedAverageNumberOfSharesOutstandingBasic 37,794us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Weighted average shares outstanding - diluted (in shares) 38,481us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding 37,794us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding