Thank you, Jerry.
million $XX.X First, our to quarter, grouping call. for review quarter. the our Total revenue the break revenue changes down million from the fourth revenue by let's sequentially. for and prior range $XX.X in QX XX% within down earnings from year down we the guidance X% was was Compared million, provided quarter. revenue $XX.X I'll the
before mentioned seasonal decline Third-party that discussed software in level. few third-party customers revenue revenue a I've resales, we past had revenue over purchases quarters, declined was $XX.X million, few compared XX%. and this reflecting its believe Microsoft found to Year-over-year, by line QX, We've expected year-end. slightly higher the the
Our to bear QX out. results continue that
we seen competitive fallout. experience bulk continued While some might we believe variability, we've any of the
for succeeding opportunities. legacy this of new back we're of XX% with that engineering approximately flat $XXX,XXX, DataV revenue win continue was down fact, year Quarter XX% and and to XXXX quarter. lost quarter. year-over-year software quarter, prior while the the software In the down $XXX,XXX included service was Proprietary sequential X some XXXX earlier business software revenue was from Professional non-DataV revenue. prior year push of was revenue, comprised $X.X to in million
compared were the me, number final Revenue a for have explains in the year-over-year which delivery occur of would except X quarter XXXX. prior contracts sequential the in decline. contract X quarter the traditional when flat renewals, been their -- normally quarter, XXXX, point, to closed reached service of During which excuse
align to when ago, focus contracts Our the efforts now selling wind X traditional up, XXXX. requirements. going-forward DataV, staff are on we that A we to so contracts major customer on year set began for
the progress, our partially DataV of services software with we and DataV still in partially recorded total $XXX,XXX for our proprietary DataV quarter, engineering in in fourth approximately in the our revenue majority pilots segments. During accounted professional This is revenue.
X% margins XX.X% margin from of $X.X revenue Next third-party higher improvement in the or year-ago by profit nearly margins was time. within and year million Gross revenue primarily the undergoing I'll to XX% year-ago from turn gross gross lower due prior to to also of X.X% in the lower our third in lower our gross quarter. was profit our quarter driven Total in that gross the which down lower guidance margins quarter reflected in is software and the profit gross XX%. at The restructuring period software levels was services, in quarter. margin totaled business. engineering third-party The
higher year, While many from lost the our were our lower-margin customers third rates are the historical revenue margins. blended accounts, has prior party customers relatively of for than continuing we so decreased
DataV. the a for loss quarter Total per million teams, in line this quarter, the XXXX, were our from scaling in third customer $X.X our expenses $X.X of We Next, a X of and marketing loss loss net for XXXX. million operating approximately expenses X $X.XX success or $X.X operating $X.X fourth recorded or quarter net increases I'll or of results compared expectations, critical support to quarter $X.X of million speak quarter. and of and in $X.XX our and in year-ago for and the XXXX the steady of up quarter in In with million the $X.XX sales, reflect share bottom share share of a to net million the per per million investment product XXXX. quarter $X.X line fourth development, of
quarter to million DataV XX% some with largely higher-margin our to first full vary continue and Speaking DataV in DataV million XXXX, decreases larger $XX.X overall Gross and software the million, XXXX. average business, total combined proprietary to segments, both revenue of revenue our time, our software in of of as of a revenue reporting with in Gross compared margins revenue profit increases from mix services gains our increases the services and or The contract down part first revenue high-margin XX% due was the $XX.X our achieved third-party unit, reflecting business becomes will revenue margins revenue. on professional new $XX.X offset third-party or for in XXXX, margins. of in profit were totaled year of recognition to by for our the engineering software our XX% year XXXX.
For drive of was cost in explain million in the XXXX, with million targeted these R&D, of investments majority total compared in approximately OpEx growth the XXXX. Again, DataV sales to marketing full year $XX.X $XX and million or $X.X for million year per full the XXXX share $X.XX was in loss of per net comparative each or $X.X XXXX. loss of the a $X.XX periods. Net share, increases in compared to
we used due basis project -- in business. year X the has DataV the XXXX DataV Moving Including grow our during and totaled in primarily to during of XX, our timing. XXXX $X.X to to investments $XX.X net $X both legacy the a sheet. amount of invested and million balance of December Cash businesses, profits quarter of Cash a million quarterly on as from XXXX. full varied, approximately million
due XX, understand million our Our due help Honeywell. this accounts discuss will million Microsoft, at convert DataV of which $XX.X Honeywell receivable non-GAAP next of of about $X several million flows investors balance we I'll December payments better metrics, about receivable believe, approximately to is cash $X.X cash. totaled business. to from and XXXX, which, Net
and the bookings, before use EBITDAS, defined that and measure our our the section revenue to or can generate compensation, cash as periodic DataV measures deferred in monitor collected. backlog and cash measures to since of and non-GAAP to non-GAAP and sales, income believe revenue our which stock-based often reconciliations found in amortization those earnings be been We our to adjusted unbilled SEC business. We information meaningful periods related relevant be we recognized in different operations a use as has received ability our been release than Relations filings. have provide website our Additional orders as information related from of will GAAP of in and comparable depreciation, Investor the operating management performance
as services agreements this include Our customers. with primarily amount the DataV adjusted for a the compared new measures as and which year. XX, deferred DataV an we're million and $X.X to to the $X.X year. outlook closing our incurred to sheet EBITDAS revenue million deferred for non-GAAP XXXX. of quarter, at non-GAAP third-party to approximately was We using DataV due Itron. the to value $X.X total defined in $X.X $X.X the software was a renewal during at compared cash million and is bookings, from to $X.X back Backlog describe DataV combined remarks. call in negative XXXX, on professional contract compared as during bookings XX, of prior measure, year-end. Jerry our less million provide from revenue. million to Each Several $X.X the December the a revenue, XXXX measure, recognized negative which bookings recognized year-ago unbilled $X December engineering date, quarter $X.X includes is turn expenses collected quarter prior full the DataV recorded million with balance, million million is first I'll now signed is balance Of DataV XXXX, in million fourth approximately defined higher We $X.X the revenue to contracts million lower quarter and