a know call Thanks, is during joining afternoon, for busy earnings and our everyone, Tim. what today Good thank I all season. you
We delivered solid in results March XXXX quarter. the
percentage our ranges the the the [ of March quarter Our Lam margin for robust ]. company's guidance achieved pleased results highest of merging with metrics. the Novellus in came I'm execution. gross financial all midpoint over We continued since with
very We cash billion also revenue. flow or of of generate strong $X.X continue XX% to free
March Let's Revenue March dive prior was roughly billion, of results. was the the which the flat our quarter with $X.XX quarter quarter. into details for
Our the payments. tied deferred $X.XX I to revenue of was billion, as million decrease at from was the will the recognized throughout year. continue we deferred balance was a end to that quarter trend continue to the which those December believe revenue $XXX downwards related customer advanced revenue of quarter
a was XX% by saw the me, we in was XX% in is light Memory prior the to versus quarter, X-[ XX%. high-bandwidth decline that enablement. spending X-alpha the quarter. DRAM a DRAM in of From the largely The memory segment spending quarter coming revenue which revenue focused and attributable X-beta ], level was systems DDRX memory perspective, and systems segment March of December on the from nodes, driven decrease excuse in XX%, -- at
our of noted quarter. in revenue, for in it remained on a WFE the we This but XXXX increasing nonvolatile and basis quarter. is memory quarter, level a March from the up subdued represented prior at segment in XX% mix last As XX% the systems
to want one mention I thing. just do
has are to XX% in The We Xxx devices. investment it conversions others continued quarter DRAM the in [indiscernible] a The specialty This from Xxx represented prior X a modest spending are our since what XX%. customer's predominantly percentage driven very characterizing March And industry doing. nonvolatile XX%. level the revenue different mature Foundry in Growth softness. increase investment in to China of revenue, systems a NAND finally, than of be component the driven were quarter, the December was might was investment the of by was and node in as and segment layer slight segment device. by nonvolatile driven by concentration of from the domestic systems the decline shipments. XX% Other down our quarter
the up China XX% prior from total and Now regional at in quarter. discuss slightly came composition The revenue. our in I'll XX% of region the
our continued customers. quarter was spending mid While largest in year. This multinational from last most since China China be of Chinese domestic the for to revenue
region the this will, decline XXXX. spending to go as expect year. believe year-over-year it however, we through We increase in from I
out March remainder largest was and of Japan December in geographic XX% quarter next quarter. XX% at the in top Taiwan regions. versus X rounded the Our concentration of the revenue the Korea
from Group Business March Support quarter approximately down XXXX. generated lower XX% calendar $X.X Customer December the quarter in was This totaling than the the and year and X% Our revenue billion. quarter March
utilization March revenue the continued offset very mature in in revenue the the The of spares. from due since of positive higher at impact quarter and of partially level spares lowest the revenue years level in Our from is level the to spares a X decreased at highest increases customers. Reliant seeing signs node end last Reliance business our investments, is early by weakness Systems is XXXX.
extra The well mix an of up I'll week in above were as favorable margin The quarter was This a in of the million, improved midpoint XX-week from Turning to conscious to primarily R&D March the as level a quarter changes March at result of incurred expenses $XXX due prior quarter above growth million. product was XX.X%, and customer in in and in XX.X%. amount was performance. as efficiencies. it came our of increase quarter range quarter for December guided quarter the factory part gross you, the well our operating remind spending. expenses $XXX as the
the remain a of percentage line growth As quarter and was was in by the we to end of Tim extend and at somewhat for the our our because This strong of with primarily laser-focused in XX% watermark offset of was December a spending margin XX.X% investing competitive as gross Operating mentioned, the of XX% at high current in high coming performance, the which product investment. guidance and range. level R&D in R&D margin total at on differentiation. spending. R&D was quarter
XX.X%, non-GAAP tax rate with our Our was quarter the expectations. for consistent
income in Looking further and to in March possible cause of into the mid-teens, level to quarter continue in we came OI&E compared with rates. with at will that in quarter-by-quarter. December believe volatility cash low be for could higher fluctuations fluctuations balances in the to due will in income OI&E the market-related some income The rate be quarter-by-quarter. $X expense to was and million million increase the Other higher tax interest $XX quarter. XXXX, subject calendar some
the $XXX the On to dividends million we things, paid repurchases, in capital return share and in million quarter. we allocated approximately $XXX March side of
well return repurchase flow. month the as capital activity of returning we arrangement. repurchase execute share into accelerated to continue track The to would just open mention, XXX% included repurchases long-term our And ASRs to XX% cash free both I an as continued of plans share April. of towards market Our our
from $X.XX share higher expectations XXX earnings the diluted The per track share end down our towards March was guided million of quarter. the on range. count shares with was quarter December and diluted
repurchase We have remaining billion share Board-authorized $X.X plan. on our
Let balance me to pivot the sheet.
increase the buyback, cash Our extra Days the end March from a a of December in the investments by the quarter expenditures. XX short-term quarter collections the and $X.X level. was quarter. days at quarter, the allocated $X.X in due of The days cash December end and X.Xx. dividend from level turns an December in totaled capital was quarter, payments Inventory from offset March the million sales quarter. to the at March of largely share billion, end $XXX little billion billion XX down quarter the March with $X.X bit week decrease the to quarter outstanding totaled at prior from Inventory at remained flat the up
We are levels on calendar work progress will in making bringing throughout and we to down, inventory XXXX. this continue
primarily We down quarter Capital approximately in compensation, expenditures from the equity in $XX million depreciation $XX quarter. $XXX included quarter million be Noncash in strategy United to in amortization. the $XX million full-time quarter March expenses for employees, December our million locations. States and the the with with Asia in were was March the approximately expansions million, development March Spending $XX our which flat global quarter. to supporting lab prior customers' XX,XXX close on was regular ended centered and the
turn for point. now to quarter-to-quarter of or Let's percentage shares. margin change quarter. XXX prioritize of $X.XX earnings XX.X%, share X from percentage minus We're R&D gross in or XX.X%, customer point. to This plus mix. $X.XX a minus reflective gross commitment approximately finally, This per on plus XXXX of our of our reflects And decline of $X.X or expecting plus million, Operating March is share plus billion, based continued non-GAAP $XXX spending. margin or the a count minus million June revenue minus of guidance margins X
such excellence year So a such these let in continued adoption We're efficiently managing overall power investing transformation advanced drivers gate backside the and operational a of me positioned growth seeing while move expect well to Research. We're and long-term delivery, strategy photoresist. artificial trends. We're the material coming, intelligence, as to wrap accelerated XXXX for our of architectural all Lam expand and is up. leadership around, of that semiconductor Lam spending. strong the our for as be technology are we beneficiary change drive to encouraged long-term and packaging,
for Operator, prepared call would open up remarks. like the that Tim questions. I to now our concludes and