Revenue and Gross Margin - Revenue for the three months ended January 30, 2021 increased by 16.9million(2778.8 million compared to 61.9millioninthesameperiodlastyear,drivenbya21.9 million increase in product revenue partially offset by a 5.0milliondecreaseinservicerevenue[167]−RevenuefortheninemonthsendedJanuary30,2021increasedby26.8 million (12%) to 258.9millioncomparedto232.1 million in the same period last year, driven by higher product and service revenue[176] - Gross margin for the three months ended January 30, 2021 increased by 5.1million(2228.6 million compared to 23.5millioninthesameperiodlastyear,primarilyduetohigherproductsales[170]−Grossmarginincreasedby5.0 million to 104.9million,butasapercentageofrevenue,itdecreasedfrom4311.7 million (31%) to 50.1millioncomparedto38.4 million in the same period last year, primarily due to higher product sales and unfavorable product mix[168] - Cost of sales increased by 21.9million(17154.0 million for the nine months ended January 30, 2021, primarily due to higher product and service costs[177] - SG&A expense for the three months ended January 30, 2021 increased to 15.7million(2013.2 million (21% of revenue) in the same period last year, primarily due to acquisition-related expenses[171] - SG&A expenses decreased to 42.6million(1643.1 million (19% of revenue), primarily due to lower COVID-19 related expenses[179] - R&D expense for the three months ended January 30, 2021 increased by 2.3million(2013.6 million compared to 11.4 million in the same period last year, driven by development activities for enhanced product capabilities and new product lines[171] - R&D expenses increased by 5.8 million (19%) to 36.7million,drivenbyenhancedproductcapabilitiesandnewproductlinedevelopment[180]NetIncomeandAdjustments−NetincomeforthethreemonthsendedJanuary30,2021was0.3 million compared to a net loss of 1.0millioninthesameperiodlastyear[169]−NetincomefortheninemonthsendedJanuary30,2021was12.4 million compared to 23.6millioninthesameperiodlastyear[174]−GrossfavorableadjustmentsforthethreemonthsendedJanuary30,2021were0.4 million compared to 1.4millioninthesameperiodlastyear[162]−NetfavorableadjustmentsfortheninemonthsendedJanuary30,2021were0.8 million compared to 1.2millioninthesameperiodlastyear[164]BacklogandFinancialCommitments−FundedbacklogasofJanuary30,2021was103.9 million, with an additional 116.1millioninunfundedbacklog[183][184]−Thecompanycommitted2.1 million to a limited partnership fund, with a total commitment of 10.0million,ofwhich2.9 million remains[192] Acquisitions and Financing - The company entered into a 300millionCreditFacility,includinga100 million revolving credit facility and a 200milliontermloan,tofinancetheArcturusAcquisition[186]−ThecompanyenteredintoasharepurchaseagreementtoacquireTelerobfor€51million,includingcontingentconsiderationpayments[203]CashFlow−Netcashprovidedbyoperatingactivitiesincreasedby63.9 million to 79.0million,primarilyduetoimprovedcollectionsofreceivables[194]−Netcashusedininvestingactivitiesdecreasedby44.2 million to $6.2 million, mainly due to reduced business acquisition costs[195]