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v2.4.1.9

Condensed Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2015 | Mar. 31, 2014
Product revenue, net | $ 15,558 us-gaap_SalesRevenueGoodsNet | $ 10,967 us-gaap_SalesRevenueGoodsNet
Licensing revenue | 375 us-gaap_LicensesRevenue |
Total revenue, net | 15,933 us-gaap_SalesRevenueNet | 10,967 us-gaap_SalesRevenueNet
Less: Cost of goods sold | 5,627 us-gaap_CostOfGoodsSold | 4,246 us-gaap_CostOfGoodsSold
Gross margin | 10,306 us-gaap_GrossProfit | 6,721 us-gaap_GrossProfit
Operating expenses: |  |
Selling, general and administrative | 24,741 us-gaap_SellingGeneralAndAdministrativeExpense | 20,585 us-gaap_SellingGeneralAndAdministrativeExpense
Research and development | 12,614 us-gaap_ResearchAndDevelopmentExpense | 11,707 us-gaap_ResearchAndDevelopmentExpense
Total operating expenses | 37,355 us-gaap_OperatingExpenses | 32,292 us-gaap_OperatingExpenses
Operating loss | (27,049)us-gaap_OperatingIncomeLoss | (25,571)us-gaap_OperatingIncomeLoss
Gain on change in fair value of derivative liabilities | 464 us-gaap_UnrealizedGainLossOnDerivatives | 4,393 us-gaap_UnrealizedGainLossOnDerivatives
Interest expense, net | (4,885)us-gaap_InterestIncomeExpenseNonoperatingNet | (4,393)us-gaap_InterestIncomeExpenseNonoperatingNet
Other (expense) income, net | (128)us-gaap_OtherNonoperatingIncomeExpense | 16 us-gaap_OtherNonoperatingIncomeExpense
Loss from operations before taxes | (31,598)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments | (25,555)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Benefit from (provision for) income taxes | 472 us-gaap_IncomeTaxExpenseBenefit | (425)us-gaap_IncomeTaxExpenseBenefit
Net loss | (31,126)us-gaap_NetIncomeLoss | (25,980)us-gaap_NetIncomeLoss
Preferred stock purchase option | (868)us-gaap_PreferredStockDividendsAndOtherAdjustments |
Net loss applicable to common shareholders | $ (31,994)us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic | $ (25,980)us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic
Loss per share: |  |
Basic | $ (0.18)us-gaap_EarningsPerShareBasic | $ (0.15)us-gaap_EarningsPerShareBasic
Diluted | $ (0.18)us-gaap_EarningsPerShareDiluted | $ (0.15)us-gaap_EarningsPerShareDiluted
Weighted average shares: |  |
Basic | 175,582 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 172,872 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Diluted | 175,582 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 174,431 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding

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