Financial Performance - Total revenue decreased by 42.3million,or10434.3 million, a significant increase of 451.6millionfromanetincomeof17.3 million in the prior year[100]. - Gross profit percentage decreased by one percentage point to 76% during the six months ended September 30, 2024, primarily due to lower sales volume of higher margin products and services[100]. - Total revenue for Q3 2024 was 191.1million,adecreaseof3196.8 million in Q3 2023[108]. - GAAP net income for Q3 2024 was 9.0million,downfrom21.5 million in Q3 2023[108]. - Non-GAAP net income for Q3 2024 was 33.6million,comparedto44.5 million in Q3 2023, reflecting a decrease of 25%[108]. - Total revenue for the six months ended September 30, 2024, was 365.7million,adecreaseof1042.3 million compared to 407.9millioninthesameperiodlastyear[133].−ThedecreaseinproductrevenueforthesixmonthsendedSeptember30,2024,was1933.0 million, primarily due to capital spending constraints in the industry[133]. - Revenue from the United States decreased by 13%, or 32.2million,primarilyduetoadeclineinserviceassuranceofferings[136].−Internationalrevenuedecreasedby610.1 million, driven by lower revenue from service provider customers in both service assurance and cybersecurity[136]. - Service assurance revenue was 238.4million,adecreaseof1337.1 million, while cybersecurity revenue was 127.3million,down45.2 million[137]. Cash and Investments - Cash, cash equivalents, marketable securities, and investments totaled 401.9millionasofSeptember30,2024,adecreaseof22.2 million from 424.1millionatMarch31,2024[100].−Netcashprovidedbyoperatingactivitieswas34.7 million for the six months ended September 30, 2024, compared to cash used of 48.7millioninthesameperiodof2023,reflectingan83.4 million change[158]. - Cash provided by investing activities was 0.9millionduringthesixmonthsendedSeptember30,2024,asignificantimprovementfrom7.0 million used in the same period of 2023[160]. - Cash used in financing activities increased to 63.8millionduringthesixmonthsendedSeptember30,2024,comparedto49.9 million in the same period of 2023[161]. - The company repurchased 1,362,205 shares for 25.3millionunderthe2022ShareRepurchaseProgramduringthesixmonthsendedSeptember30,2024[161].OperationalChanges−ThecompanyceasedbusinessoperationsinRussiainresponsetothewarinUkraine,impactingitsoperationallandscape[98].−Thedecreaseinrevenuewasattributedtolowerrevenuefromserviceassuranceofferingsandcybersecurityservicesduetoindustry−specificcapitalspendingconstraints[100].−Thecompanyismanagingdiscretionarycostsandaligningspendingwiththecurrentenvironmentwhilecontinuingtoinvestinfuturebusinessadvancements[98].−Thecompanyrecordedrestructuringchargesof19.0 million related to a voluntary separation program for employees[148]. - The company expects annual run-rate savings of approximately 25millionto27 million from restructuring efforts, with 18millionto19 million expected to be realized in the remainder of fiscal year 2025[150]. Expenses and Impairments - Total operating expenses increased significantly to 728.4million,ariseof149435.6 million compared to the previous year[144]. - A 427.0milliongoodwillimpairmentchargesignificantlycontributedtothenetlossforthesixmonthsendedSeptember30,2024[100].−Researchanddevelopmentexpensesincreasedby20.8 million to 35.9millionforthethreemonthsendedSeptember30,2024[121].−Researchanddevelopmentexpensesdecreasedby32.3 million, primarily due to a reduction in headcount[144]. Credit and Financing - An incremental 725millionwasavailableundertherevolvingcreditfacilityasofSeptember30,2024,whichwaslateramendedto525 million[98]. - The company amended its credit facility to a five-year, 800millionseniorsecuredrevolvingcreditfacility,with75 million outstanding as of September 30, 2024[162]. - The interest rate on the credit facility is 5.95%, and a 10% change in the interest rate would result in an annual increase or decrease of approximately 446,000ininterestexpense[169].−Thecompanyexpectstomeetitsfundingrequirementsforatleastthenexttwelvemonthsthroughoperatingcashflowsandavailablecredit[165].−Themaximumconsolidatednetleverageratioissetat4.00to1.00,andthecompanywasincompliancewithallcovenantsasofSeptember30,2024[164].RevenueBreakdown−Productrevenueincreasedby181.0 million, while service revenue decreased by 5% to 110.1millioncomparedtothesameperiodlastyear[108][109].−Revenuefromserviceassurancedecreasedby6121.7 million, while cybersecurity revenue increased by 3% to 69.4million[112].−Thecompanyexperienceda422.3 million, while revenue from the enterprise customer vertical increased by 16% or $16.7 million[114][115].