Good morning, everyone, and thank you for joining our Fourth Quarter and FY 2013 Earnings Call.
I'll start, if you take a look at Slide 13, I've just got a couple of slides that help background the company. From a snapshot perspective, we've been around a long time. Our 2013 annual revenues were just at $26 million. We got a good mix of in- and outside the United States. Stock price ranged over the 52 weeks of $5.20 up to $6.50. Market cap runs at right under $15 million. Cash and cash equivalents are under $9 million, and we serve a very large market.
LGL's subsidiary, at present, is MtronPTI. And it's a B2B OEM kind of business, really serving communications for both Internet, as well as Aerospace and Defense. We've got a nice balanced demand between about 2/3 Aerospace and Defense and about 1/3 Internet communications. Our IP really centers around our crystal technology, really getting into what's called low noise oscillators and our, really, our higher frequency filtering capability.
We've got a nice platform. It's global, we have multiple U.S. sites, some international sales locations and supply around the world. And we do have in India manufacturing presence. It really gives us some advantages for cost, especially in the performance product end of our market.
Our margins. We can protect those really by staying in sort of this high-performance, high-value, high realm [ph] kinds of products. We strive for long product life cycles, with repeat revenue streams. And we've got a management team with a good experience based around supply around the world.
Our growth opportunities. We really focus on these long-standing relationships that we have with our large OEMs, these industry leaders. And of course, we're always after share gain opportunities as we develop new products and broaden our OEM portfolios, as well as our basis of who we serve.
So we had a number of things take place in the fourth quarter of 2013, and I tried to just grab a few of those to share with you this morning, lots of details under each one of these. But last May we started talking about the strategic review process. We're here to say today that, that process is completed. In the fourth quarter of last year, we implemented a restructuring plan. Took that charge of $600,000, and that is what we had expected, planned and expected. We did have a modest book-to-bill, and that helped our backlog by a few percent. And really, lots of change in 2013 so that we, frankly speaking, don't repeat that kind of performance and we're really trying to position the company for 2014, not only in better financial terms, but really in growth and a bit of transformation of where we're actually allocating our capital.
The highlights or most of these are really lowlights for the fourth quarter financially. Revenues were $5.7 million. That's the least that we've had in our 12-quarter roll, down 6%, down notably over the fourth quarter of '12. Margins remained essentially flat at 22%, even on the decreased revenue. We had a $0.50 loss on adjusted pretax. Backlogs at the end of the fourth quarter were $8.6 million, up 2.4% sequentially, and adjusted EBITDA was just -- was near 18% negative for the fourth quarter.
If we take a look at the full year, I mentioned we had revenues of $26 million, just a little bit more. That's down almost 12% sequentially over '12. Gross margin was 26% for the year, that's flat. Even though we have these reduced revenues, it really is an indication that we were doing some cost management along the way and really had some operational gains to be able to maintain those margins. Our full adjusted pretax loss was $1.40 per share. And the year ended up at just -- at near 10% negative EBITDA -- adjusted EBITDA.
And here's the picture form in those financials. Again, we can talk about in the blue, we have the bars is our revenue, gray is the margin revenue, and red, of course, is the negative EBITDA. That is certainly -- the challenge is to manage our cost, as well as get that top line growing. And that's what we expect to discuss a bit more in today's call. Cash and cash equivalents were $3.35 per share, or $2.29 on adjusted working capital. We've got a book value of just under $6.50.
Slide 9. We've used this slide a number of times. I think it still stands. It's a good slide, and it talks about why we think we can grow this business. We do have a good capital position that allows us to invest organically. We're always looking for these key new products that can broaden and differentiate who we are to our clients. We've got lots of good offerings to our clients, and the question is can we widen that and actually go upstream with that. Many of our components are very sticky in our client systems. And so sometimes there's a long period between buys. Sometimes it's 9 months, sometimes it's even a year, but those revenues do come back and frankly speaking, they have nice margin to them when they do come back. A lot -- much of our R&D today is really in this RF and microwave space where we're trying to go up in frequency, targeting things like software defined radios and low noise radar, lots of harsh environment timing for G-sense and vibration and extreme temperatures. You find an awful lot of that in the Aerospace or avionics sector.
And we do have a strong position in commercial avionics. There's lots of tough news out there in the defense side of our business. But frankly, in the commercial avionics side, the backlogs that we see with the Boeings and the Airbuses eventually trickles down to us. And that's -- we have a strong position in there both in communications, as well as in control systems for that sector.
I mentioned our backlog came up just slightly to $8.6 million. This slide is just a GAAP to non-GAAP reconciliation. I won't spend time going through that.
So as we work towards growth, a couple of negatives. Certainly in this Internet communications space, there's -- it's been a reduced demand for us, and price compressions have been difficult. So even when we might be up on the unit basis, maybe top line doesn't see it just because of the kind of price concessions that we have to make. In some cases we're choosing not to participate in that business. In some cases we can participate effectively and do. We mentioned the U.S. government spending is still an uncertainty. If there's any positive, we're really on the communication side, not so much on the missile side of that particular spend. And so there's forecast for tactical radios, UAVs, communication systems. I think in large part, those are generally positive. Of course we're in there fighting for share.
We continue to have strong new product revenue streams even though our revenues are down, the what we call the 36-month new product portion of that is actually at a very healthy 15% to 20% range in both our timing products and our filtering products. And so we're -- we continue to be encouraged by that, that will then lead us to some top line growth. We talked lots of times about our working capital position. It is strong. And we entered into this restructuring. In the fourth quarter, we executed that. We believe we've got that behind us now. And so those efficiencies, we should be able to see those in margins and income and EBITDA as we go forward.
Our drivers. We talk a lot about organic growth. Places where we invest are engineering. We're in there fighting for share gains in Aero/Defense clients. It's -- maybe it's a smaller pie, maybe it's a same sized pie, but we have good positions with our clients in our -- in the top 6 or 8, so to speak, and we're always trying to position for share gains and in some cases are.
India is certainly an investment for us. We're continuing to look at ways where we can enhance that investment. There are some local Indian indigenous sales, I'll call that. And we're certainly always looking at operational investments for that particular facility and how we can leverage that into the Mtron subsidiary.
IP investments, any way we can have more of what we have, the broader offerings, additional componentry that, that we can bring into the fold of MtronPTI and really get us to where we have greater barriers, and really, eventually we'd like to get to the point where we've got these sort of integrated subassemblies or integrated levels for our OEMs. And to do that, we have a strong offering today but it would be advantageous for us if we could bring a few additional types of technologies into the company that would enable that.
Acquisitions and joint ventures, we're going to talk about the Trilithic acquisition in just a minute, having that capital structure, having the ability to move quickly, it's a key part in this kind of a market when companies are deciding to divest, are we going to be able to be there and move quickly. And certainly, being able to acquire when we feel it's a good value and we can integrate well into our strategy, that's a key part of our growth initiatives.
I'd like to announce that we've completed our strategic review process. And really, the results are that we're going to continue to pursue our own engineering and acquisitions really for our core business. And we've made a number of changes in how we allocate our capital. Of course, we're going to be -- we talked a lot about transforming our company into these long and sticky revenue streams and getting to where we've got more differentiated product positions at our large OEMs. A number of significant actions took place in late 2013 and into 2014. We announced the distribution of warrants back in August. Our Vice Chairman, Michael Ferrantino Sr. joined us in October. We announced an initiative to restructure our company, which was really getting these capital allocations in line of where we really can create the greatest value for you, shareholders, and that took place in October. We began those efforts. At the end of January, we announced the acquisition of the filter assets of Trilithic. And from that, we got a couple of pieces of intellectual property. We certainly got some long and sticky revenues, we believe we're a chance for those, added a couple of new Aerospace clients to us. And so those are all sort of fit the strategy of where we'd like to go.
And then in early March, we announced the appointment of Conrad Jordan. He joined us and he is the Vice President of our Timing Products Division, for all of our timing offerings that we have. And really he is a seasoned 20-year RF and microwave veteran really in the R&D space, marketing, business kind of a background. So we're looking forward to Conrad's experience. He comes to the company, not only with a component understanding, but a good sense of subsystem level understanding in this RF and microwave marketplace.
Our strategy is clear. We're going to reinvigorate our intellectual property. We're going to invest in our own roadmap, where are clients -- where we think we have a number of opportunities to serve these same clients with technologies. Obviously, we're going to enhance that with acquisitions and joint ventures. We can leverage where we're at today. We've got great client positions. And if we bring these additional capabilities to them, we think that's a nice return on investments for the company and our shareholders. And really our focus is to invest in really differentiated and broader RF and microwave kinds of products and portfolios.
In the bottom, I just have a couple of simple statements where we talk about transforming our product portfolio. Really this thing towards longer life cycles, higher competitive barriers, better margins, that's a journey that we began -- and probably began before last year, but we're certainly laser-focused on it now. And that will take a couple, 3 years, probably to really get the wheels going. We have long product life cycles, long incubation periods with many of our OEMs and so it's not something that you'd do overnight. But we believe that that's really a differentiator when it comes to long-term financial performance. If we can take some of the cycle out of it, get into these longer backlog kinds of business models, that's where we're pointing the company.
I have one slide on the Trilithic asset acquisition. I expect questions on this, so I thought I would share some of the details, the whys and what fors. It's public. We purchased it for $700,000. Really what we were after was the intellectual property in the print positions. It's an active business. Probably was a -- I will say this that it wasn't the largest portion of Trilithic, and that was probably the reasons, the primary reasons for divesting. But it has an active backlog. And we've been -- we've had good success. We're early on here yet. We're less than 60 days into it, and but we're really transitioning those open orders and backlog over to MtronPTI. I talked about some new product IT, especially in the tunable filter area, we got a couple of different offerings that really enhance the ones that we worked on. There is an offering called tubular filters. And we've got a couple of top tier clients, and really some real good client positions or applications positions in this UAV market space, which we know is predicted to grow. This fits the model of being what we'll call asset light, so we're able to acquire, frankly, and integrate it fully into our existing -- essentially our existing overhead structure. So it's a pretty exciting time for us to be able to find that kind of target and hopefully integrate very quickly. With less than a couple of months into it, we are on plan and we've actually begun shipments, so it was accretive immediately. And certainly we expect it to have a favorable impact on 2014. So the key takeaways, there were a couple of new pieces of IP, a couple of new clients and really limited -- what we call structural cost adds.
So once again, to recap our investment in considerations at the LGL level, strong capital, experienced management team and board. We're always interested in this joint venture M&A when it really fits in with our strategies. MtronPTI remains a strong brand. Lots of experience, some terrific clients. Mentioned our diversity of markets. Lots of the certifications that these difficult, I'll call it harsh, high rail kinds of certifications that we were actually able to do some of that in our worldwide manufacturing location in Delhi, India. We're really known as an industry leader in both technology and reliability and customer service.
So at this time, I'd like to entertain your questions.