Himax Technologies - Earnings Call - Q1 2021
May 6, 2021
Transcript
Speaker 0
Hello, ladies and gentlemen. Welcome to the Himax Technologies Incorporated First Quarter twenty twenty one Earnings Conference Call. At this time, all participants are in a listen only mode. Later, we will conduct a question and answer session and instructions will follow at that time. As a reminder, this conference call is being recorded.
I would now like to turn the conference over to your host, Mr. Mark Schweilenberg from MV Group. Mark?
Speaker 1
Welcome, everyone, to Himax's first quarter twenty twenty one earnings call. Joining us from the company are Mr. Jordan Wu, President and Chief Executive Officer Ms. Jessica Pan, Chief Financial Officer and Mr. Eric Lee, Chief IRPR Officer.
After the company's prepared comments, we have allocated time for questions and a Q and A session. If you have not yet received a copy of today's results release, please email himxmzgroup dot us, access the press release or on financial portals download a copy from Himax's website at ww.himax.com.tw. Before we begin the formal remarks, I'd like to remind everyone that some of the statements in this conference call, including statements regarding expected future financial results and industry growth, are forward looking statements that involve a number of risks and uncertainties that could cause actual events or results to differ materially from those described in this conference call. Factors that could cause actual events or results to differ materially from those described in this conference call include, but are not limited to, the effect of the COVID-nineteen pandemic on the company's business, general business and economic conditions in the state of the semiconductor industry, market acceptance and competitiveness of the driver and non driver products developed by the company, demand for end use application products, reliance on a small group of principal customers the uncertainty of continued success in technological innovations our ability to develop and protect our intellectual property pricing pressures, including declines in average selling prices changes in customer order patterns changes in estimated full year effective tax rate shortage in supply of key components changes in environmental laws and regulations changes in export license regulated by Export Administration Regulations, EAR exchange rate fluctuations regulatory approvals for further investments in
Speaker 2
our
Speaker 1
subsidiaries our ability to collect accounts receivable and manage inventory and other risks described from time to time in the company's SEC filings, including those risks identified in the section entitled Risk Factors in its Form 20 F for the year ended 12/31/2020, filed with the SEC as may be amended. Except for the company's full year of 2020 financials, which were provided in the company's 20 F and filed with the SEC on 03/31/2021. The financial information included in this conference call is unaudited and consolidated and prepared in accordance with IFRS accounting. Such financial information is generated internally and has not been subjected to the same review and scrutiny, including internal auditing procedures and external audits by an independent auditor to which we subject our annual consolidated financial statements and may vary materially from the audited consolidated financial information for the same period. The company undertakes no obligation to publicly update or revise any forward looking statements whether as a result of new information, future events or otherwise.
I would now like to turn the call over to Mr. Eric Li. Eric, the floor is yours.
Speaker 3
Thank you, Mark, and thank you everybody for joining us. My name is Eric Li, and I'm the Chief IRP Officer. Joining me are Jordan Wu, our CEO and Jessica Pan, our CFO. On today's call, I'll first review the Himax consolidated financial performance for the first quarter twenty twenty one, followed by the second quarter twenty twenty one outlook. Jordan will then give an update on the status of our business, after which we will take questions.
We will review our financials on both IFRS and non IFRS basis. The non IFRS financials excludes share based compensation and acquisition related charges. We preannounced the preliminary key financial results for the first quarter twenty twenty one on April 7 as revenue, gross margin and EPS all exceeded the guidance issued on 02/04/2021. Today, our reported results for the revenue, gross margin and EPS are all in line with the announced result. Revenue, gross margin and EPS all reached all time highs in the first quarter of twenty twenty one.
For the first quarter, we recorded net revenue of $3.00 $9,000,000 an increase of 12.1% sequentially and an increase of 7.4% compared to the same period last year. 12.1% sequential increase of revenue exceeded our guidance of an increase of around 5% to 10% quarter over quarter with strong demand across all our major business segments. Gross margin was 40.2% exceeding guidance of 37% to 38% and significantly improved from 31.2% of the fourth quarter twenty twenty. IFI profit per diluted ADS was $0.03 $83 exceeding our guidance of $0.30 to $0.34 Strong sales and gross margin contributed to the better than expected earnings result. Non IFRS profit per diluted ADS was $0.03 $84 exceeding our guidance of $0.03 $01 and $0.03 $41 Revenue from large display driver was $69,900,000 up 8.8% sequentially and up 13.9% year over year.
Notebook revenue increased more than 70% sequentially, driven by unceasing remote working and distant education demand. TV revenue was also up by around 8% quarter over quarter. Monitor IC sales, however, decreased sequentially due to foundry capacity shortage as we predicted in the last earnings call. Large panel driver IC accounted for 22.6% of total revenue for this quarter compared to 23.3% in the fourth quarter of twenty twenty and thirty three point two percent a year ago. Small and medium sized display driver continued to grow in the first quarter and came in better than expected, with revenue of $204,100,000 up 14.7% sequentially and up 133.3% year over year.
TDDI for both smartphone and tablet saw robust growth in Q1, a continuation from high base in quarter four last year. For a year over year perspective, sales of both smartphone and the tablet demonstrated massive growth. For automotive segment, we delivered a decent mid teen financial growth amidst a severe capacity shortage in automotive market worldwide. Small and medium sized segment accounted for 66.1% of total sales for the quarter compared to 64.5 in the first quarter of twenty twenty and forty seven point four percent a year ago. Smartphone sales continued growing in the first quarter, with revenue reaching $80,200,000 up 20.6% sequentially and up 256.4 percent year over year.
The smartphone segment represented 26% of our total sales in Q1. Our smartphone TTPI sales increased more than 30% sequentially and up five times compared to the same period last year, indicating strong market demand and our market share gains. Sales of traditional smartphone DDICs continue to decline as expected. As previously mentioned, traditional smartphone DDICs are quickly being replaced by TDDI and AMOLED. Our tablet revenue reached another record high of $73,000,000 in the first quarter.
Q1 sales of tablet drivers grew 8.3% sequentially and were up more than 150% year over year, a strong demand for home working and online learning continued. The tablet revenue accounted for more than 23% of our total sales in the first quarter. The tablet TDDI revenue increased 10% sequentially, the fourth consecutive quarter of growth since its initial mass production in the first quarter of twenty twenty. The sequential growth was due to the associated penetration of our leading tablet TDDI in the enduring market, where we are main or sole source supplier to major end customers. Revenue of traditional discrete driver IC for tablet increased 5.9% sequentially and grew 58.9% year over year in the first quarter.
Our first quarter driver IC revenue for automotive amounted to $43,700,000 up 16.4% sequentially and up 44.3 year over year. Automotive driver IC business accounted for more than 14% of total revenue in this quarter. Notwithstanding the decent growth, we are still suffering from severe foundry capacity shortage for automotive applications. While the shortage is expected to persist, as indicated in the last earnings call, we do expect to enlarge our shipment quarter by quarter this year and beyond into next year. Jordan will elaborate on this in a few minutes.
First quarter revenue for our non driver business was $35,000,000 up 4% sequentially, but down 2% year over year. The sequential increase was mainly due to the increase of WLO shipment to an anchor customer for continuous legacy product demand as well as more TCOM shipments. The year over year decrease was due mainly to the decrease of WLO shipments. However, TCOM and the CMOS image sensor segment both registered an impressive year over year growth, up by more than 5070%, respectively. Non driver IC products accounted for 11.3% of total revenue as compared to 12.2% in the first quarter of twenty twenty and nineteen point four percent a year ago.
Gross margin for the first quarter was 40.2%, up nine percentage points sequentially and up 17.5 percentage points from the same period last year. As the capacity shortage in the semiconductor industry intensified across foundry, packaging and testing, we further optimized our product mix by strategically favoring more high margin products, while pricing our product higher to reflecting rising costs among all product segments. However, on a year over year basis, the lift of gross margin was somewhat offset by the decline in WLO shipment as the legacy products to an anchor customer gradually decreased. Our ISR's operating expenses were $39,500,000 in the first quarter, down 9.9% from preceding quarter, but up 5.9% from a year ago. The operating expenses decreased sequentially because of a one time cash bonus issued to the team in the first quarter twenty twenty.
The year over year increase was mainly a result of increased salary. Non IFRS operating expenses for the first quarter were $39,200,000 down 9.9% from the previous quarter and up 6.9 from the same quarter in 2020. Reflecting high sales and better gross margin, IFRS operating income was $84,800,000 for the first quarter, with operating margin of 27.4%, up from 15.3% in prior quarter and up from 2.5% in the same quarter last year. First quarter non IFRS operating income was $85,100,000 or 27.5% of sales, higher from $42,500,000 or 15.4% of sales last quarter and up from $5,300,000 or 2.9% of sales for the same period last year. Both operating income and operating margin reached record high.
IFRS after tax profit for the first quarter reached a historical high of $66,900,000 or 38.3¢ per diluted ADS compared to $34,000,000 or 19.5¢ per diluted ADS in previous quarter and $3,300,000 or $0.19 per diluted ADS a year ago. First quarter non IFRS profit was $67,100,000 or $0.03 $84 per diluted ADS compared to non IFRS profit of $34,200,000 or $0.01 $97 per diluted ADS last quarter and non IFRS profit of $3,800,000 or $0.22 per diluted ADS for the same period last year. Turning to the balance sheet. We had $245,800,000 of cash, cash equivalents and other financial assets as 03/31/2021, compared to $226,600,000 at the same time last year and $201,400,000 a quarter ago. The higher cash balance was derived mainly from $60,300,000 of operating cash inflow during the quarter.
Restricted cash was $114,800,000 at the end of Q1 compared to $104,000,000 a quarter ago and $164,000,000 a year ago. The restricted cash was mainly used to guarantee the short term secured borrowings for the same amount. We had $57,000,000 of long term unsecured loans as of the end of Q1, of which $6,000,000 was current portion. Our quarter end inventory as of 03/31/2021 were $114,900,000 up from $108,700,000 last quarter and down from $148,400,000 a year ago. The year over year decrease was a reflection of the severe supply demand imbalance.
To be more precise, the vast majority of our inventory position now is comprised of work in progress goods, while finished goods are mostly taken up by customers as soon as they are available to meet the customers' immediate production needs. As highlighted in the last earnings call, given the foundry and the back end capacity shortage, Our inventory levels may still stay at a relatively low level in the quarters to come. Accounts receivables at the March 2021 was $289,100,000 up from $243,600,000 last quarter and up from $186,700,000 a year ago due to higher sales. DSO was eighty four days at the quarter end, as compared to ninety two days a year ago and one hundred days at the end of last quarter. Net cash inflow from operating activities for the first quarter amounted to $60,300,000 as compared to an inflow of $67,700,000 last quarter and an inflow of $10,600,000 for the same period last year.
First quarter capital expenditures were $2,000,000 versus $800,000 last quarter and $3,100,000 a year ago. The first quarter CapEx was mainly for R and D related equipment of our IC design business. As of 03/31/2021, Himax has 174,300,000.0 ADS outstanding, little changed from last quarter. On a fully diluted basis, the total number of ADS outstanding was 174,700,000. Now, turning to our second quarter twenty twenty one guidance.
For the second quarter, we expect further revenue growth from the already high level of Q1 twenty twenty one in most of our business sectors. Gross margin should see another uptick and could reach another quarterly high. For the second quarter, we expect revenues to increase by 15 to 20% sequentially. Gross margin is expected to be 45.5% to 47.5% depending on the final product mix. With the increase of both revenue and margin, net profit will increase substantially in second quarter.
IFRS profit attributable to shareholders is expected to be in the range of $0.54 to $0.60 per fully diluted ADS. Non IFRS profit attributable to shareholders is expected to be in the range of $0.05 $42 to $0.06 $02 per fully diluted ADS. I will now turn the call over to Jordan. Jordan, the floor is yours.
Speaker 4
Thank you, Eric. We have seen a serious supply demand balance where demand far outpaces supply despite foundries running at more than 100% capacity. Accompanying the rapid growth of five gs and high performance computing, there's a noticeable increase in demand for semiconductor for advanced processes. The trend towards an ever more connected digital world also drives higher needs for mature nodes, notably demand from display driver IC, power management IC, CMOS image sensor, automotive industry and various AIoT devices that are already all around us and still increasing rapidly in number. Adding this all up, all we have is a structural shift in demand and supply dynamics, especially for the mature nodes, which have lacked meaningful capacity expansion for many years.
As I mentioned on our last earnings call, we have managed to secure more capacity for this year compared to last year with accessible capacity expected to grow quarter by quarter during 2021. Looking further ahead, we are taking measures to work with our strategic foundry partners to further enlarge our long term capacity pool. We'll give more details as they come about. Separately, taking advantage of the current favorable environment, we are also making efforts to reposition ourselves towards higher end and higher value added products by working more directly and closely with select leading end customers. We have made tremendous progress across various industries that we serve.
For large display areas, we are pleased with the results so far in switching our focus more toward high resolution TV, high performance monitor and low power notebook. For smartphone, wearable and tablet, we are gearing up for the AMOLED driver IC development in partnership with strategic customers and foundry providers. For automotive market, where we are already the leader in display driver IC, we are deepening our working relationships with Tier one players and end customers across all major markets. Last but not least, in our non driver areas, we are pushing hard for the promotion of WiSAi ultra low power AI sensing solution, which have seen widespread adoption for numerous AIoT applications. Our three d decoder IC is also already ramping in volume.
I will elaborate on this in a few minutes. Now, let us start with an update on the large panel driver IC business. For the second quarter, we expect large display driver IC revenue to increase by around 20% sequentially with the three major product lines all set for further growth. We expect decent increase in both monitor and notebook IC sales in Q2, thanks to persisting work from home and learn from home demands. For the TVIC segment, we anticipate impressive quarterly growth in Q2, mainly due to shipments of high end TV products going to a world leading end customer, an illustration of the strategy toward high end products and leading end customers that I just mentioned.
Nevertheless, our shipping quantity is constrained by capacity shortage for the large panel display driver IC business during the second quarter. Recently, we saw strong customer demand for high end monitors unfolding post pandemic. When people work, study and play games at home, which they do much more than before, they are demanding higher resolution, higher frame rate, ultra wide aspect, curved views and even multiple monitors sometimes. Himax continues to lead the high end monitor market by providing advanced driver ICs and TCOMs in partnership with leading panel makers and end customers. Now let's turn to the small and medium sized display IC business.
In the second quarter, we see continuous strong demand for all three segments, namely smartphone, tablet and automotive. Again, we are unable to meet all customer demands due to tight foundry capacity. As the leading supplier for the Android tablet market, we are strategically allocating capacity in favor of tablet over smartphone to support the needs for home working and remote learning. For the second quarter, we expect tablet sales to grow by mid teens and smartphone sales to be flattish compared to the previous quarter reflecting our capacity allocation decision. With enlarged capacity as we indicated in the last earnings call, automotive driver IC business is expected to grow by more than 20%, the highest among the three segments in the small and medium sized driver IC business.
Tablet already among our top sales contributors since 2020 continues to grow with accelerated TDDI penetration among leading Android names as well as strong demand driven by the stay at home economy. For the second quarter, we expect tablet TDDI sales to grow by more than 20% as our tablet customers are accelerating adoption of TDDI. TDDI for high end tablet enjoys particularly good momentum as people crave for more advanced features such as high frame rate, high resolution, larger screen size and active stylus for better quality handwriting and drawing. All these trends benefit us for higher ASP and growing market share. Again, tablet TDDI enjoys better margin and its rapid growth helps enhance our overall gross margin.
Finally for tablet product, revenue of traditional DDIC is expected to remain flat sequentially during the second quarter. Now a quick update on smartphone products. While customers are demanding more shipments limited by severe capacity constraint, our smartphone TDDI sales are expected to be flat from last quarter. Discrete drivers for smartphone running at relatively low volume are expected to grow strongly with seasonal demand for the second quarter. As we have mentioned, DDIC of both smartphone and tablet are in a downward trend as they are being replaced by TDDI.
Turning to the automotive sector, it's been well reported that the automotive industry worldwide has recovered strongly and abruptly from its earlier slump starting later last year, but also suffered from severe shortage of semiconductor supply. We have been experiencing the same for the display driver ICs we provide for automotive applications where we command the world leading market share of more than 30%. As the ongoing capacity shortage continues to intensify, panel makers, POS suppliers and end customers seek out Himax for more supply of automotive display driver ICs. Having foreseen the growing automotive display demand and the capacity shortage, we engaged early and have secured a meaningful increase in capacity for this year and longer term. We expect the Q2 sales into automotive industry to grow more than 20% sequentially, which would represent more than 100% growth year over year.
Notwithstanding the impressive growth, the demand still far outpaces the foundry capacity accessible to us. Along with the fast growing electric vehicles and autonomous driving that is deemed to be the next big thing, Car interior is catering to better human vehicle interaction with ever more stylish designs made possible with increasing number of panels equipped with advanced display technologies such as TDDI and local dimming. As the market leader in automotive display driver distance, we are leading the charge in answering to such demands. For instance, we dominate the design in and design wins of automotive TDDI with direct and indirect customers across the continents for a technology that is essential for very large size stylish and free form automotive displays. We are also leading in the up and coming local dimming technology, which not only provide effective power saving critical for EVs, but also enhances display contrast for better viewing under bright daylight.
In addition, our high speed point to point bridge and the LTDI solutions are specially designed for very large panels up to a pillar to pillar display size. With these new demands unleashed for advanced display technologies, we expect exponential growth exponential sales growth of automotive sector in the years to come. Next an update on AMOLED. As AMOLED offers better display quality, lower power consumption and plastic free form design, the technology has gained traction in the high end market. As stated before, Himax is highly committed to AMOLED technology where our development started from smartphone and has extended to wearable, tablet and automotive.
In March, we teamed up with BOE Veritronics or BOE VX, the world leading supplier of automotive display products and succeeded in securing an AMOLED display design win with a leading EV maker for its upcoming flagship model. Armored with Himax air moled driver IC and timing controller solution, Himax and BOE VX partnered to offer flexible air moled display automotive display. Firstly, over a 12.8 inches center information display product. Small volume shipment is anticipated starting in the fourth quarter of twenty twenty one. For other AMOLED applications, we are continuing our development efforts by proactively working with leading Chinese panel makers and strategic foundry partners.
We will report further progress in due course. We believe AMOLED driver IC will soon become one of the major growth drivers for our small and medium sized panel driver IC business. For the second quarter, revenue for the small and medium sized driver IC business is expected to increase by low teens sequentially with demand much higher than supply. Capacity shortage is expected to continue across all business segments in this area. Now let me share some of the progress we made on the non driver IC businesses in the last quarter.
First on timing controller, for the second quarter we expect T sales to increase more than 60% sequentially as we successfully acquired more capacity for both foundry and backend. Act by several recent major TCOM design wins from leading end customers for gaming monitor, low power notebook and eight ksfour ks TVs, our TCOM product line is on track for further growth. It is worth mentioning that we have a dominant global market share for eight ks TV TCOM with adoption from literally all major TV brands. With better ASP and margin than loss of display drivers, T Con is expected to be an extensive long term growth area and contribute more to the top and bottom line growth going forward. Similar to our display driver IC businesses, our TCOM volume is already capped is also capped by capacity shortage both from foundry and back end packaging.
Next is a quick update on WLO. WLO revenue increased substantially in the first quarter, thanks to resumed orders from an anchor customer for its legacy products. In the second quarter of twenty twenty one, WLO sales are expected to remain flat quarter over quarter, which will help suspend WLO factory utilization. Meanwhile, we continue to collaborate with key customers and partners for new applications such as ToF three d sensing, ARVR gadgets, biomedical devices and others targeting their future generation products. Himax is a pioneer in high precision deflection optics technology with fifteen years of experience under our belt, having worked on very different designs over a variety of applications with some of the world's most heavyweight tech names.
The Defractive Optical Element or DOE enables the manipulation of phase, shape, direction and even power of incident laser light for the output of specific predesigned optical pattern and functions that are not feasible in standard reflective optics. The diffraction optics technology is now well adopted in three d sensing, ARVR devices, holographic display, biomedical inspection, optical communication, We are seeing DoE plays an even more decisive role for the next generation optical technology in light of its high precision and lightweight characteristics. In addition to WLO that is suitable for small electronic devices such as wearable and portable products, we have expanded our reach in diffraction optics technology to cover large size applications. In October 2020, we made a strategic cash investment and became the controlling shareholder of CN Virtual Technology Corp or CMVT, which is specialized in microstructure optical film design and manufacturing and is a world leader in this area. CMVT offers proprietary microstructure optical design expertise, nanoscale, MOE engraving capability as well as roll to roll nano printing manufacturing capacity.
CMVT's prototype nano imprinting can support the production of large size film with superior production efficiency at competitive costs. This is a complementary technology to our WLO technology and by having both teams work together, we can now deliver cutting edge solutions for different applications covering all sizes of optics. Omni wide film which is CMVT's microstructure optical film is the best answer to various types of optical challenges such as gray level inversion, color washout and light leakage under oblique viewing angles for better visual experience. The Omni wide film solution can support different types of display including TN, VA, IPS types of TFT LCD displays and AMOLED display. These solutions are all available to the market right now.
Next on three d sensing update for non smartphone segment. As reported in previous earnings call, our proprietary three d decoder IC provides superior three d depth map decoding for best in class secure face recognition and has been widely adopted by leading Chinese customers for e payment device. We started volume shipments of the three d decoder in the fourth quarter of twenty twenty and expect continuous growth in 2021. Now switching gears to the WiseEye smart sensing solution. To maximize market visibility and explore potential applications, we continue to push forward with two Wi Fi business models namely total solution and discrete component.
For the Wi Fi total solution model, where we are the owner of the solution, We integrate our proprietary AI processor and CMOS image sensor, CMOS image sensor, both with an outstanding ultra low power characteristic with AI algorithms from multiple third party software partners. These algorithm partners, which include our subsidiary ANSA, come from different countries and many have a special domain know how catering for the needs of specific markets. We mentioned notebook, TV and air conditioner in the last earnings call as early examples of our total solution approach. I am pleased to report that recently we were officially awarded the sizable purchase order from a top tier household name for a mainstream application with mass production scheduled to commence at the fourth quarter of this year. This early success marked a major milestone for our YSI product line, which we believe will be a major growth engine for our business for many years.
We are also encouraged by the progress of customer engagements for the new applications we launched covering automotive, panoramic video conferencing, utilities meter, QR code reader, doorbell and door lock. All these applications offer always on and or ultra low power AI visual sensing that are made possible by our WiseEye technology. The list of applications for our WiseEye total solution will continue to expand as we continue to reach out to key players in various industries while working closely with our algorithm partners. For the key component business model, where we offer AI processor and or always on CMOS image sensor, but without AI algorithm. We continue to collaborate with global AI and cloud service partners by proactively participating in their ecosystems and infrastructures.
Following the successful adoption of our W1 plus AI processor in the Google TensorFlow Lite for microcontroller framework in March 2021, our W1 plus AIoT platform was endorsed by Microsoft and was awarded the Azure IoT PNP certificate. Our WE1 plus AIoT platform brings reliable, secure and long battery life edge AI to the IoT connected cloud market. WE1 plus AIoT platform can conduct person, face or object detection computer vision functions and then output only secured metadata over NB IoT protocol to the Azure IoT cloud for further statistical data processing and analysis. In most cases, the WE1 plus AI platform AIoT platform can operate with just four AA batteries for more than one year lifetime. WE1 plus is the best ultra low power battery powered edge AI oT platform solution in the Azure IoT which targets ever growing cloud service markets in smart buildings, manufacturing, retail, agriculture, etcetera.
Implementing AI everywhere is made possible with our W1 plus In the meantime, we continue to showcase our W1 plus enabled systems jointly with our ecosystem partners such as SparkFun and Edge Impulse in various webinar and marketing events to illustrate more AI use cases. People from different industries and countries approach us and apply our solutions to many applications that never occurred to us before. We are encouraged by the enthusiastic market feedback along with streams of end customers' inquiries. In return, we provide AI developers with comprehensive supporting service, which they could easily access open source, where they can easily access open source codes from Google TensorFlow Lite microcontroller framework, W1 plus EVK and sensor accessories from SparkFlon and development tools from Edge Impulse. We are delighted to bridge AI developers over the hurdles they encounter in developing their AI solutions and move with AI developers together towards an upcoming edge AI decade.
Now turning to our CMOS image sensor business update. In the second quarter, the CIS revenue is expected to be flattish sequentially. Our shipment has been badly tapped by the foundry capacity available to us despite surging customer demands for CMOS image sensor for web camera and notebooks. Nevertheless, we expect a decent growth in the second half of twenty twenty one. Thanks to a major engagement from a major existing customer.
Our industry first two in-one CMOS image sensor supporting video conferencing and AI facial recognition on ultra low power has been designed into some of the most stylish thin bezel notebook models of certain major notebook names. Small volume production has started in the fourth quarter of last year. Meaningful ramp up volume is expected for the upcoming quarters. Regarding ultra low power always on CMOS image sensor that targets always on AI applications, we are getting growing feedback and design adoptions from customers globally for various markets such as car recorders, surveillance, smart electric meters, drones, smartphone applications and customer electronics, consumer electronics. We report the progress in due course.
Last on the update of ELCORE's microdisplay. In the first quarter of twenty twenty one, our proprietary fronted ELCORE's microdisplay and integrated solution covering air cost microdisplay, light guide and front lid LED had a successful design win with a world leading player for a rocket headset for industrial working environment. It is an assisted reality type hand free head mounted device where our front lid air course microdisplay module provides a seven inches display view below line of sight to assist workers to access real time working information. Our front end elacrosmicrodisplay demonstrated a perfect match with the customer's application in compact form factor, low power consumption and high brightness. We are collaborating closely with the customer for the strict industrial level qualification and expect substantial volume shipments starting from the third quarter of this year.
For our non driver IC business, we expect revenue to increase around 40% sequentially in the second quarter. That concludes my report for this quarter. Thank you for your interest in Himax. We appreciate your joining today's call and we are now ready to take questions.
Speaker 0
Thank you. And please note to limit your questions to one primary and one follow-up. One moment please for our first question. And our first question comes from the line of Tristan Gerra from Baird. Your line is open.
Speaker 5
Hi, thanks for letting me ask a question. Could you quantify the price increases that you've been able to implement so far maybe on a year over year basis and you expect to raise pricing further? Or is you or do you think you're set basically with earlier year price changes?
Speaker 4
It's a simple question and yes, if I have to answer it like with good confidence, then I think it's a tricky question because across different applications, the price increase, especially we're asking about year over year actually varies by a lot. So I am afraid I probably have to revert back to you after this about this question. But only a second part of the question whether we think there will be further price increases from here. I think the answer is most likely yes. On the supply side, the foundry and even the back end, I think our costs still continue to be on its way up.
So I think we certainly do have to transfer the cost to our customers. And I think the reception for such a proposed price increases from our customer has been okay in a sense that customers right now, actually they are hoping for more delivery. And as long as we can make the delivery price can always be discussed. So I think at least for the foreseeable future we have good confidence that we'll be we should be able to transfer our costs into the customers. And the fact is that costs I think for Q3 is still will still be rising from somewhat from Q2.
Speaker 5
Great. That's very useful. And then microdisplay, because microdisplay design win that you've mentioned, are you expanding your customer base from the traction you had back from a few years ago or is that a reuse program at an existing customer?
Speaker 4
No, it's more of a new customer. It's the world's leading customer in this area. It's a very like it's pure industrial and business application. And it's we talked about in our prepared remarks is kind of designed for a very rugged, robust kind of device to be used in could be in a rush, in a harsh environment. So it's a new program.
We are pleased that our technology fit their needs very well and this will be a pretty sizable volume of its kind in this market. I mean, head head mounted device.
Speaker 5
Great. Thank you very much.
Speaker 4
Thank you, Tristan.
Speaker 0
And our next question comes from the line of Jerry Su of Credit Suisse. Your line is open.
Speaker 6
Thank you for taking my question. I think my first question is regarding the guidance for the second quarter. I think you guided the large size driver IC to grow 20% and then overall smartphone is growing at about loading sequentially. So can you quantify how much is coming from unit shipment growth? And how should we think about your capacity in the second half of the year and now to 2022?
Speaker 4
I will be a little bit reluctant to give you a simple and straight answer because we discussed earlier, we are limited by capacity. So we have to allocate our products in two areas that we think are most needed by the customer for Himax to supply and also represent a favorable product mix for us. So we are actually shipping more towards higher end, higher price customers with some of those customers are very receptive to higher prices. So I think to give you a exact quantity, you know, percentage increase versus revenue percentage increase, think it could be a mislead in the sense that actually the product mix is different. And we are more towards higher end products.
And you know, to where the customers demands are most needed and therefore we can in some cases charge higher for those customers. So we only now prepared to disclose revenue increase rather than quantity, because that could be rather misleading. Quantity could be rather misleading.
Speaker 6
Okay. And then how about your planning for the capacity in second half and also next year?
Speaker 4
Capacity increase for second half or even into next year will only be marginal because guess what there is simply no major addition of capacity around in the industry. So we are happy that we will be able to keep out the capacity already available to us. And also there will be some marginal increases here and there from even different foundry suppliers. But overall, I would say it will only be marginal increase until we see like more structure addition of foundry capacity from cases where actually foundry partners are building new fabs. And in fact there will be such additional foundry capacity meaning building construction of new fabs.
But you know if you take that into our overall already available foundry capacity pool, you will only still be kind of a marginal increase only.
Speaker 6
Okay, got it. And then next question is regarding the end demand environment. Can you give us some sense on how do you see end demand for IT monitor notebook TV? And also are you seeing any impact coming from a smartphone or tablet given the rising issue or the pandemic in some emerging markets like India or other regions? Thank you.
Speaker 4
Actually, I will start with automotive, which I believe you forgot to mention not that you intend to ignore it. I think, you know, COVID certainly changed the dynamics altogether and how COVID is going to end. I mean, it's really nobody knows, right? But we all know, you know, COVID certainly has triggered the surge in demands and therefore the imbalance of supply and demand that industry is suffering from. So when COVID, one or the other, you know, kind of ends, certainly we believe there will be some implication for the IT monitor notebook, etcetera, right, even cell phone and tablet.
Now having said that, I think we also have to recognize the fact that after this long period, you know, at home, people are kind of getting more used to working at home and being educated at home, right. So when COVID is over, it's not going to be like, you know, people were just talking about, you know, they are demand, you know, by staying at home. I think this will continue, but how this is going to change and you know, how this is going to evolve, I think, certainly we don't know, we don't have a very good answer. We just have to watch very closely, but our customers are telling us that this COVID situation and by staying at home for so long people are getting used to it. And that does drive the behavior and some behavior, change of behavior may be here to stay for long or even for good.
For example, you know, monitors, you know, people used to demand only like people, you know, used to prefer notebook rather monitor, but now they have to like work or have participated in conference for so long or being educated, So monitor becomes a very important tool and people now not only demand for higher quality monitor, they actually demand for multiple monitors. And I think this kind of behavior change is likely to stay for good. However, having said that, know, the how the COVID is going to end and when it is going to end, certainly is going to impact the industry, you know, somewhat, but certainly I don't have the answer. Automotive however, in our view, we are talking about a paradigm shift in terms of the demand for more displays and higher displays and larger display for automotive with or without COVID. Actually, if you think about it, all over the world, are still many, many places which are under lockdown or semi lockdown.
And yet the automotive demand is already fast increasing. And as we all know, right, I mean, it's shortage of semiconductor parts here and there all over the place. So I think, you know, this new demand of automotive driven by EVs first and the autonomous driving, you know, in the future, I think it's here to stay for a very, very long time. And all these new trends are going to accelerate the other demand for display and display driver IC and not just the volume also the feature. People will be demanding higher end features and that is very, very good news for us, right.
So like TDDI and double dimming as we highlighted in our prepared remarks. So we have so if you look at so in summary, my point is that we are super confident about the upside potential for automotive even way before the COVID situation unfolds. And that is why we were actually, we engaged very early on and we were very prepared. And if you look at the revenue upside, if you look at the first half, you take our midpoint for second quarter guidance and you compare year over year, you're talking about 80% or 90% kind of growth. And I think you'll probably see even higher growth for the second half.
So for the whole year we are shooting for like, you know, double the revenue year over year for this year. And I think it is we have good confidence that the growth is going to continue. Bear in mind, I mean, for example, is not increasing in size, typically slightly, but not very by very much detail for TV notebook, right. But automotive is really growing in size and also growing in number and growing in future. If you look at the TDDI and AMOLED contribution for the space driver IC industry overall over the past few years for smartphone and tablet, right.
And you kind of apply that to the potential upside for automotive by adopting TDDI and advanced features like a local dimming. I think the upside potential for us could be tremendous. So we are very excited about automotive. And then for other applications certainly how COVID is going to play out, I think will play some factor. But I think fundamentally, however, I think we are really dealing with a structural imbalance of supply and demand, especially for mature technology nodes, where semiconductor industries didn't want to, know, invested in their capacity expansion for the past.
And new applications keep coming up and this COVID situation just trigger for it to happen more quickly and more like in a more dramatic way. But I think the demand and supply imbalance is really a fundamental issue that the industry needs to try and get resolved, right. So the COVID situation is certainly going to change the dynamics of demand and supply, but I think importantly for mature technology knows even when the COVID ends, I think for the industry to resolve the supply and demand imbalance, I think we still have a long way to go because of the structure imbalance situation.
Speaker 6
Okay. Thank you. Thank you, Jordan.
Speaker 4
Thank you, Jerry.
Speaker 0
And our next question comes from the line of Donnie Tang of Nomura Securities. Your line is open.
Speaker 7
Thank you, Jordan and management for taking my question. Congrats on the good result. The first question is also regarding to capacity. So I remember maybe last month, I discussed with management about the capacity outlook into second half. And the answer previously I had is like, yes, the second half capacity is getting even tighter.
So there could be some more severe shortage. But today's prepared remarks said that Himax has secured more capacity for this year and will grow quarter by quarter during 2021. So just wondering if you have secured some more foundry capacity in the past months or is there anything changed in terms of our foundry capacity plan? And also another frequently asked question is that, as you know foundry, they are also raising their wafer price for different kinds of ICs. I think driver IC's price has been raised a lot.
So theoretically speaking, our foundry's driver IC wafer price has been raised a lot as well. But it seems like some foundry still diversify away from driver IC to other products such as like maybe power or memory products. So just wondering in terms of foundry's cost structure, why driver IC has been always the one who cannot get enough capacity? This is the first question.
Speaker 4
Okay. So shall I start with your first question, I. E. Your understanding from management last month, about months ago about the overall the industry's second half outlook for tighter capacity versus our remarks about about our ability to enlarge our capacity.
Speaker 6
Yes, yes,
Speaker 7
because previously it sounds like.
Speaker 4
Yes, Okay, okay. Thank you. I think my guess is there could be an understanding. Actually, if you look at our last quarter's earnings call, in our prepared remarks, we actually have already announced that we feel confident that our accessible capacity over this year will increase quarter over quarter and we are sticking to that view. So we are actually repeating that in this quarter's prepared remarks.
I guess the management's reference for a tighter capacity situation for the second half. I think I guess that probably is about the situation of the industry overall. I think across different segments, for foundry, talking about large panel and certainly smartphone and automotive all pretty serious. Actually we are seeing a capacity shortage all across different all major applications and in some cases even packaging, especially for logic devices such as our T Con. So I think we are staying with our view that this year our prediction is accessible foundry capacity to increase quarter over quarter.
And there was no surprise, you know, taking place over last month or something. We have always feel we are prepared for that and that has been our view since last quarter. And your second question about foundry's capacity tightness resulting price hikes and yet they are still diversifying away from driver IC and how is that and what is the implication. I think unfortunately that is probably true. And if you ask me, I would say that is because with driver ICs we are all using what they call mature nodes, right.
And mature nodes over the years have lacked enough application to fill up their demand. And driver IC happens to be an application which brings very big volume and also very predictable and steady volume to foundry for them to rely upon as a very solid feeder for a long term. So in return, we ask for very demanding price because that's what our customers ask for. Now, over time, over these years, again, there was a significant lack of investment for capacities expansion for mature nodes, because we have something called more slow as we all know, right. People invest, when people invest, they invest in advanced nodes.
So for mature nodes, there's lack of investment and yet they are connecting more and more demand. So to start with probably our margin historically has been low for them, but we provide a volume. This time around is good opportunity for them to raise our overall margin by lowering their allocation to driver IC, right. And secondly, guess what is always a good thing for them to diversify anyway. And given that driver IC really historically has accounted for a very big chunk of their total output.
So it's a good timing, good opportunity for them to diversify, right. So we actually can try to convince our foundry partners to support us more because the characteristics of display driver IC or the demand for panel hasn't changed. We are very steady and the demand is always there and we can provide a volume. And certainly when the industry is so tight, that puts us in terms of in a disadvantageous situation. But overall in the long term, I think driver IC will still be needed to be the filler.
So it's a double edged sword for us, right. On the one hand, the tightness enable us to allocate our capacity in a way that is more favorable to us and our products becomes more sought after and therefore our pricing power is enhanced. On the other hand, we are suffering from capacity shortage and I'm just afraid, you know, while as hard as we try to convince our foundry partners to enlarge their support for display driver, I think there is indeed, you know, admittedly a limitation. So in the foreseeable future, we are still seeing mature nodes especially for driver IC be in a tight situation. I hope that
Speaker 7
is Thank Jordan. And the last one is, when entering into the second half, based on current feasibility, wondering if you could just rank the supply tightness by different kind of driver IC as well as different kind of technology nodes like to finish or eight inches per your perspective? Thank you.
Speaker 4
Good question. I think eight inches in the long term will be more severe than 12 inches. I'm not sure. Well, firstly, I have to admit there's got to be some overbooking from our customers, right. However, I mean, it's very difficult for one to gauge how much is there effectively for the so called overall booking portion.
All we know is that even if we take that all take all of that overbooking away, they are quote unquote actual demand. We are still far from being able to meet them all, right. So and it is therefore the customer knows, even if they give us just the actual demand, we cannot beat the demand and therefore that kind of encourage them give us more forecast. So when we talk about the degree of shortage, we have to be slightly careful because in different sectors, people do behave slightly different and over picking here may play a part. But I think whether it's the second half or longer term, I think eight inches will be more serious than 12 inches because I mean, is really building a new eight inches tools, It's very difficult to even get the new tools and it's equally difficult to get secondhand tools.
And people have little incentive to build new eight inches tools, right. So I think there's a structural fundamental issue here. And for that reason, I think automotive, which for traditional DDIC is entirely eight inches, not just Himax, but the whole across the whole industry, right. So I think the situation is pretty severe over there. And that is why we are encouraging our customers, including end customers to accelerate and accelerate the adoption and mass production of TDDI.
Because guess what, for TDDI we're switching to mature nodes of 12 inches and we are going to replace or occupy some of the capacity that is being occupied right now by smartphone, which is going to migrate further into more advanced nodes, right. So for example, you know, 80 nanometer and into 15 nanometer when the TDDI for smartphone right now is primarily 55 and will be migrating to 40 and so on, right. And there'll be a bigger chunk of AMOLED for smartphone, which is primarily 40 right now, you know, will be migrated to 28, etcetera, right. So there will be a certain portion of TDDI which are now being used by smartphone and tablet being left behind. So I think it is a good idea for automotive to go and pick it up.
So we have actually secure a very good long term capacity commitment for TDDI 12 inches for the next few years, although TDDI today for smartphone is already sold for, but we have got a very good strong commitment from our foundry partners. For the ratio now, I just try to explain, right. So and therefore we can offer with good confidence to our customers that if you switch to TDDI that is going to help alleviate the series shortage of eight inches TDIC for automotive, which is really badly in shortage right now. And then if you talk about others, we are certainly suffering from a very big shortage gap for smartphone slash tablet. For the two of those areas we share the same capacity pool and as we repeated again and again, we are allocating our capacity in favor of tablet because got this our strongholds and also we feel that is where people need the device to work and get educated, versus smartphone, which is probably less urgent.
So we kind of make that decision. But our shortage for smartphone is very, very severe and also shortage for TVDI as well. I would say probably less so for large panel, although I have to say, I mean, if my large panel customers hear about this, they'll be upset, right, because what they see is also pretty bad shortage as well. So it's slightly difficult to quantify, but I would say automotive long term looks difficult to resolve unless people switch faster to TDDI and for smartphone and tablet, know, foundries are building new 28 nanometers, but that is not going to come along until probably two or three years later. And that will help resolve some of the pressure.
And before then, are seeing this fundamental structure shortage still being very difficult to get resolved.
Speaker 7
Thank you, Jordan. Just one follow-up.
Speaker 0
And our next question comes from the line of John Lopez. Your line is open.
Speaker 2
Hi, good morning. Can you hear me all right?
Speaker 4
Yes, yes, John.
Speaker 2
Oh, very good. Oh, great. Thanks so much. I really appreciate it. My first question is, I guess, I want to come back to the calendar Q2 guidance and perhaps ask it this way.
Across the board, most semiconductor companies are guiding kind of flattish. And those companies have pretty reasonable exposure to markets like TVs and PCs and automotive. You guys are guiding your display driver IC sales. If we take the other category out, you're guiding your DDIC sales up about 15% roughly, give or take, quarter to quarter.
Speaker 8
Is that mostly price? I know you don't want to get into specifics, and it sounds like there's some complication. But is it mostly price? Or are you also growing units
Speaker 2
at a time when it doesn't appear like others are?
Speaker 4
I think Jonathan, yes, you're right. I don't want to get into specifics, specifics, but to give you a sense of I mean, mathematics, right. If you look at our gross margin, right, we are guiding for increase from 40% to 4446%, 47%, right. There's six, seven percentage points increase and yet for our revenue is 15% to 20%. And cost increase I can assure you is not really that much, meaning the growth is still primarily driven by quantity rather than price.
But yes, definitely there's an element of price. But if you I mean, if it's all about price, then you would expect our margin will grow accordingly, right.
Speaker 2
Got you. Okay, that helps. And actually, you're hitting on the second topic I wanted to try and get out a little bit, which is, if we look at the last couple of quarters, let's say, the middle of last year till right now, you guys have talked and others have talked about this very acute tightness and the ability or the requirement for foundry prices to go up. So over these last couple of quarters, the foundries have increased their gross margins. And by foundries, mean 200 millimeter heavy foundries by maybe five, six percentage points.
Your gross margin is up by 2,000 basis points. So what how do we think about the difference between those two? In other words, why is your gross margin increasing so much faster than, say, the rate of change of the supplier?
Speaker 4
I really can't talk on behalf of my suppliers. And I think that is just a reality. Certainly, I mean, is a from taking the goods from foundry to our output, right, there's a time difference that probably partially explained it, but I don't know, honestly I don't know, but that is just the fact. Panel industry is also enjoying good margin expansion and probably expansion. And they are in the desperate need for display driver IC, which is really their major, major bottleneck for them to produce more panels, right.
And if you look at the display driver IC, now we're standing the recent price hikes, driver IC still represent a relatively small portion of their bill material. Let alone if you take into account their depreciation costs and utilities and overheads, That is a lot. Meaning for a relatively small portion of their cost, if they don't get the IC support, they can't make the shipment. So meaning are probably more eager than a lot of other industries because they their overhead being so heavy, the market is still pretty healthy to quote unquote beat up the driver IC price. I understand.
Yes, so I think there's a difference fundamental difference in the sense that, you know, foundries not foundry, sorry, panel makers when they make a new fab these days you're talking about, I don't know, close to $10,000,000,000 right. So they are not going to wait and sit around empty, idle with their $10,000,000,000 investment because they are not willing to pay 20% or 10% more for driver IC. I think that is probably a good explanation.
Speaker 2
Sure. No, that makes sense. And sorry, just one last one if I could. I want to talk about automotive for a second. And maybe I want to frame it this way.
If we forget last year, if we forget COVID-twenty twenty and go back to 2019, at that point, your automotive if our numbers are right, your automotive revenue was around $115,000,000 give or take and actually had declined a bit. And my recollection at that time was there was some discussion about maturity, sort of maturity of the automotive industry and maybe some penetration thresholds. So now if we kind of fast forward to this year, it sounds like you're going to, I don't know, maybe not double, but come pretty close to doubling. So you're going to be about double versus what you were in 2019. Can you just help us understand the factors there?
Is it all sort of a resurgence of demand or what are maybe the other variables that maybe bridges from 2019 to today?
Speaker 4
I think it's primarily because in especially the first half of twenty nineteen, the COVID situation really drove the auto industry way down and they are actually laying off their workers and shutting down their factories and suspended their purchase orders for semiconductor parts. And then towards the end of last year, they kind of all sudden wake up and they and ever since they've been playing catch up, right. So on a year over year basis, you are talking about a particularly bad year last year, which was actually unusual. So if you extend the time frame a little bit longer to cover the few years earlier than last year, then you will see our display driver business for automotive have been growing very, very steadily and nicely almost quarter after quarter. And that is simply because in everybody's cars, the new models have more panels and larger panels and higher resolution panels than older models.
And that is just a simple fact. It's a very, very long growing trend. And I would see last year, especially the last three quarters of the first three quarters of last year as exception driven by COVID. Now from here and going forward, as I mentioned, right, with the EV really coming into mainstream, when your passenger room becomes larger and people demand for better quality display, larger display, even more displays. I think in terms of volume and complexity of display, meaning display demanding higher end features.
I think this is a very, very long term growth opportunity for us. So this year, I think two factors, this is kind of a turning point, right? One is the COVID and now is the recovery and catching up in terms of volume and two, the adoption of EV. And therefore, more higher more advanced panels and more panels. I think they kind of hit at a certain point.
But pretty much starting from this year being the turning point. So that is why we are very excited about automotive and that is why we actually we prepare pretty early as I mentioned earlier, before even COVID, when we didn't know COVID is going to have such a big impact for the automotive industry, but we will gear up pretty aggressively in terms of getting ourselves ready for more capacity.
Speaker 2
Understood. Thank you very much.
Speaker 4
Thank you, Jonathan.
Speaker 0
And at this time, I would like to turn it back to our President, CEO and Director, Mr. Jordan Wu for the closing remarks.
Speaker 4
As a final note, Eric Li, our Chief IR, PI Officer will maintain investor marketing activities and continue to attend investor conferences. So we will announce the details as they come above. Thank you and have a nice day.
Speaker 0
And ladies and gentlemen, thank you for participating in today's conference. This concludes the program. You may now disconnect.