Revenue Performance - Total revenue decreased by 0.4million,or2.814.8 million in Q1 2023 to 14.4millioninQ12024,primarilyduetoa2.9 million decrease in product sales[73]. - Product sales accounted for 10.9million,or7513.8 million, or 93% in Q1 2023[69]. - Licensing, royalty, patent, and other revenue increased by 2.5million,or2341.1 million in Q1 2023 to 3.6millioninQ12024,drivenbyRAD−Hardprojects[74].Expenses−Researchanddevelopmentexpensesroseby0.2 million, or 6.8%, from 3.2millioninQ12023to3.4 million in Q1 2024, primarily related to the new xSPI family of STT-MRAM products[79]. - General and administrative expenses increased by 0.8million,or25.33.2 million in Q1 2023 to 4.0millioninQ12024,mainlyduetostock−basedcompensationandprofessionalservices[81].−Operatingexpensesincreasedto8.76 million in Q1 2024, up from 7.73millioninQ12023,representing611.3 million for both Q1 2024 and Q1 2023, representing 9% of revenue[83]. Profitability - The net loss for Q1 2024 was 202,000comparedtoanetincomeof761,000 in Q1 2023[69]. - Gross margin slightly decreased from 56.8% in Q1 2023 to 56.5% in Q1 2024 due to reduced product sales and increased supplier pricing[77]. Cash Flow and Financial Position - As of March 31, 2024, cash and cash equivalents totaled 34.8million,downfrom36.9 million as of December 31, 2023, with no outstanding debt[86]. - Cash used in operating activities was 1.3millioninQ12024,comparedtocashprovidedof1.2 million in Q1 2023[89][90]. - Cash used in investing activities was 1.2millioninQ12024,reflectingpurchasesofmanufacturingequipment,comparedto1.0 million in Q1 2023[91]. - Cash provided by financing activities was 0.4millioninQ12024,consistingofproceedsfromtheexerciseofemployeestockoptions,comparedtocashusedof2.8 million in Q1 2023[92]. Other Financial Metrics - Total cost of sales decreased by 0.146million,or2.36.416 million in Q1 2023 to 6.270millioninQ12024[75].−Interestexpensedecreasedby0.1 million, or 100%, from 0.1millioninQ12023to0 in Q1 2024 due to the full repayment of the 2019 Credit Facility[84]. - Other income, net increased by 0.3million,or210.90.4 million in Q1 2023 to $0.7 million in Q1 2024, primarily due to increased interest income[85]. Operational Challenges - The company continues to navigate the impacts of COVID-19, particularly in some Asian countries, while monitoring supply chain constraints[66].