Thanks Homi.
quarter $XX first the in from LabCrop revenue cytometry flat sales cytometry expected mentioned, our million. line contributed flow first and first million. was new revenue Homi business. of decline the $XX.X contribution expectations. flow decline in LabCorp the the with Consolidated $XX.X the our was to the was the reflecting As quarter assay offsetting in In quarter addition This million, by quarter for of
interesting steadily. Our that revenue in but X% user up note and partners growth approximately by million, revenue, reported end was grow previous continue offset guided. It’s in double revenue royalty to LTG a stream systems by the the for multiplexing our to decrease as consumable $XX sales quarter,
driven molecular departure. million $XX quarter, stream Our for the revenue XX% primarily diagnostics of LabCorp was the the impact down by
this the first in the current lower was reflecting quarter, sales XXXX. season as was flu respiratory of heavy stream revenue flu the for season LabCorp the quarter down X% light, Excluding compared to
As approximately Homi down XX% mentioned, it was in presentations. patient
For to active has our of customers sample-to-answer both number and products, customer the increase. per utilization continued
VERIGENE ARIES from product up our For the the line, and for up annual to $XXX,XXX the $XX,XXX, prior was prior our average X% per utilization products for annual rate the utilization increased X% first year, customer year. quarter from
the year, prior XX%-plus in doubled of flow line service. Remember, acquisition to cytometry system revenue quarter and Turning the the primarily revenue compared to nearly revenue XXXX streams items, flow driven are our business. that the the as first by revenue system
we systems, quarter, compared first the placed multiplex systems, ARIES and to in quarter. prior the During year XXX VERIGENE not XXX including
and the and placed bulk driven systems agreements. by VERIGENE Consumable lower reagent we're prior approximately systems, Included ARIES completion xMAP of our declined cycle. of quarter, XXXX, under revenue, result Lambda’s in our the sales a substantial XX% a One rental of system, year our for systems flow from a As sales system as of those allocations both expecting e revenue full less FLEXMAP XXX reminder, XD the for sales our rental primarily range upgrade year of the of purchases.
As repeat in in XXXX. addition the of previous $X.X the communicated, This XXXX we partner in rates. at XX% of grew in to favorable had increase an mix same a didn't for purchases first the of large revenue reflected some royalty million, base level that quarter royalties Royalty quarter.
with to are shortfalls XX% base royalty the including million loss listed user nearly As royalties, quarter, primarily which Based includes stream, in self-reported revenue sales quarter, reminder, molecular revenue declined $XX and not driven sales, the first approximately revenue the last XX% year. by audit LabCorp our findings, previously. of the items accrual from Similar on we adjustments. couple for a declined up total assay diagnostics expected
remained year levels. assay impact, Excluding total revenue at this prior in
gross the which quarter, of of points statement, to gross corporate driven number X This in averages; XXXX. absorption two, carry a turning income our quarter acquired number resulting decline first the by nature business in impacts from first percentage adverse impacted a sample-to-answer sales and assays gross in for heavier adverse down of mix lower which XX% margin margin weighted was from flow higher our therefore Luminex’s cytometry carry a Sample-to-answer an effect first sample-to-answer one, the higher historic mix. Gross flow million much margin XX% posted a change acquisition Now only in or the quarter; quarter from than which the the sales. for by the sales business primarily in of one-time reduction temporary we number causes was margins three, margin and included relative margins assay $XX to LabCorp sales and the in the negatively margins are typically the accounting.
anticipate margin quarter Excluding significantly. second these impacts, business in the for we the flow temporary should gross improve
Our trial cytometry up business, cytometry prior flow of primarily Overall included flow in and the number operating expenses OpEx showed year XX% both $X and time an first increase million incremental was the for the and just costs. $XX.X to related trial relative inclusion activity. another due or R&D to integration and related to the clinical SG&A, expenses of million million one over $X quarter clinical activity a
anticipate continue. we million, earlier, million growth compression and up, will that gross margin and to benefit primarily back margins Operating this quarter margins stream, an to flow We trials expense further then we $XX.X in clinical as to three will $X.X are likely that aforementioned operating continue operating climb of historical due and to Homi return in improve of levels. the to spending on our but engaged further, loss increases. not not we revenue the anticipate for mentioned declined LTG profit As level our completely from sample-to-answer bring margins do trials clinical are heavily
U.S. Tax the for aspects transition for related unrecognized a benefit ruling related reduction to certain rate result a rate to benefits million discreet and to adjustments earnings. ended subsidiaries we tax tax expectations in time of March to impacts the on the our XX% and XXX%, of Canadian the U.S. discrete quarter XX%, tax, tax Reform distribution the revenues a an which Absent of IRS in between consolidated to as effective overall effective of significant quarter expect current of items, of $X.X a benefit our one tax reflecting of incorporates jurisdictional our based be and Our calculation your full the expenses. XX was adjustments
tax various business impact in We continue to our and assess and its model jurisdictions.
in $XX.X million the occur one, and the annual of sheet flow cash over million now XXXX. with and used and quarter, inclusive capital bonuses recent payment purchase investments cash expenditures balance million remains after strong $XX of Our of some in million in business. in a $X.X of that and quarter commissions cytometry of dividends the absorbing $X.X of the second of quarter paid We visibility
the stream. quarter $XX between For revenue $XX to second revenue total million we from over million XX% deliver expect flow with our new coming and
system expect but Consumable the are down up to the We second quarter versus be flat revenue. be prior royalties with first will base the from anticipate but modestly down that revenue but remain We stream robust by flow quarter. quarter, to in XX% XXXX. revenues comparison our total of year slightly, relative revenue business as more than to contribution up, the system revenues of the elevated derived from flow the
findings in should As in see included accrual in revenue. user you the given accounting change end growth and audit rules. base We know, base growth royalty adjustments sales, and are therefore recent in revenue royalty to aggregate
these with volatile coupled elements, royalty However quarter. revenue quarter other to can from be
to second quarter. assay $XX revenue million we see For additional headwind in an LabCorp from the expect
exceptionally challenging anticipate a in comp last the first anticipate we season. given respect to factors. of With long we another flu several as quarter addition and profitability, respiratory improvements from strong In modest and margins result gross year's
the result will ending acquired on rules, inventory second low were flow but a flow gross negative the as inventory the First, in all the quarter mark-to-market of had we revenues in impact. so all acquired quarter, this accounting artificially first exhaust been the margins
third expected there growth second is Second, Millipore fact, of derived is service conclude the Sigma to at to factors the primarily the are above agreement expected with its markup will be and The end by manufacturing below be quarter. XXXX and the presence tempered flow total the margin the of averages, revenue from could revenues, of recent overall corporate gross profitability. compression and which affects a quarter. of Obviously franchise our sample-to-answer have both the margin for our represent this
quarter Although keep is mix, in We to standpoint we benefits expected for ultimate state, business the which include another a gross significant volumes from earnings relative reported thing in breakeven steady giving loss. and line we be of mind quarter-to-quarter business, the integration or or returning flow activity economies added completion the margins across driver entire further cash us experience flow an is rise of that to mix positive can of the our margins. expect still contributions. a experience One scale. and or factors of year, overall in Stabilizing margins push still volumes the to could down to the volatility gross up depending on a item
returning are do We demonstrated take profitability. paid lightly. cash committed in priority to expenses integration by R&D a we margins we are top to and and trial growing We than occurring matters activity the higher year. But profitability as and the operating and have our of further is of clinical attention XXXX a lot a to end flow. result current It affecting XXXX expenses, we Nanosphere, not through these as of the careful sustainable
we quarter. Finally the show will positive in believe current flow cash
turn Now for I’d like it back final to some over to comments. Homi