Jennifer Moyer
Analyst · Goldman Sachs
Thanks, Steve, and thank you to everyone for joining us on our very first earnings call as a public company. Before I walk you through the details of the quarter, I'm going to take a couple minutes to review our business model for those of you who are new to the Alarm.com story.
As Steve mentioned, we go to market primarily through our service provider partners. Today, we partner with thousands of security dealers in the U.S., and we refer to them as service providers who sell Alarm.com's products and services to consumers and businesses.
We generate 2 primary sources of revenue. The majority of our revenue is SaaS and license revenue, which contributes about 66% of our total revenue today at about an 80% gross margin. The remaining 34% of our revenue is hardware and other revenue, principally comprised of hardware that we very selectively choose to design and produce which enables the Alarm.com services. However, most of the hardware for the average installation is provided by our hardware and device ecosystem partners.
Hardware and other revenue generates about a 20% gross margin for us. Over time, as we continue to grow our customer base, we expect SaaS and license revenue to comprise an increasing percentage of total revenue as evidenced by the growth in the quarter to nearly 66% versus 64% last year. And in general, our business goals emphasize maximizing SaaS revenue, and to that extent, we may sacrifice margin on hardware sales with that goal in mind.
Both our subscribers as well as our service provider partners tend to be very sticky as represented by our SaaS and license revenue renewal rate, which has consistently been above 90%. Our business model has allowed us to grow our customer base and revenue in a profitable fashion, generating positive cash flow from operations and positive net income.
As reflected in our operating margins, we are reinvesting our profits and cash flow at an accelerated pace as we continue our expansion into international markets as well as developing new businesses in adjacent markets, which we believe may develop into entry points for connected devices and automation solutions into homes and businesses in ways that are complementary to our core business and security today.
We are also increasing our investment in R&D in our core business to accelerate the development of innovative products and new features for Alarm.com subscribers and service providers.
With our scale and our capacity to invest, our goal is to continue to lead our market in providing the broadest, most innovative and most reliable solution available, all backed by a very capable and service-oriented company.
We will report 2 segments: the Alarm.com segment, which includes our core cloud-based connected home and interactive security business, as well as Secure-i, a commercial video as a service provider we acquired in the fourth quarter of 2014, and SecurityTrax, a provider of a SaaS-based CRM software-tailored platform for security system dealers. Our Other segment includes businesses we have launched or acquired that are focused on developing home and commercial automation, connected devices and energy management solutions for adjacent markets.
So with that as background on our business model and how we will report, I'll turn to a review of our second quarter results. Unless I state otherwise, all comparisons are versus the same fiscal period of the prior year.
Total revenue for the quarter was $51.9 million or a 23% increase year-over-year. The growth in total revenue was largely driven by growth in SaaS and license revenue, which was $34.1 million in the second quarter, representing a 27% increase over the prior year. The increase in SaaS and license revenue is mainly attributable to our Alarm.com segment as a result of growth in subscribers and, to a lesser extent, from growth in units for which we are paid a license fee.
I should note that about $490,000 of this SaaS revenue increase over the prior year is from our acquisition of SecurityTrax and of Secure-i, both of which we owned for the full quarter in 2015 but we did not own in the second quarter of 2014. Also, we would characterize about $100,000 of Q2 SaaS revenue as a onetime license fee.
SaaS and license revenue renewal rate is one of our key metrics and measures our ability to retain customers and upsell customers in any given period. Our SaaS and license revenue renewal rate was 93% for the 12 months ended June 30, 2015, consistent with the same period in 2014.
Hardware and other revenue was also up over 2014, coming in at $17.8 million for the quarter, or an 18% increase. About 2/3 of hardware and other revenue increase was attributable to our Alarm.com segment, and the other 1/3 of the increase in hardware and other revenue was due to our Other segment.
Within the Alarm.com segment, the increase in hardware revenue was driven by volume with a number of units sold of almost every product category increasing, including our proprietary radio modules, which integrate with our hardware partners' security panels to enable the Alarm.com services as well as our video cameras and our recently introduced Alarm.com Smart Thermostat. The volume-driven increase was partially offset by lower pricing on most units sold, including radio modules and video cameras.
Our total gross margin on revenue increased to 60.5%, up from 57% in the same quarter of 2014. Overall margin expansion is mainly the result of 3 factors. One, SaaS and license revenue comprised a higher percentage of total revenue year-over-year, nearly 66% of total revenue in the second quarter of 2015 versus 64% in the prior year period. Two, the gross margin on SaaS and license revenue increasing to 81.5% versus 79% in Q2 2014 as our service providers increasingly deployed our more sophisticated and comprehensive services along with some modest cost improvements we realized as we scale our business. And three, the gross margin on hardware was 20% in Q2 2015 versus 18% in Q2 2014.
The improvement in the hardware gross margin is the result of lower COGS on some hardware SKUs. I will mention again that we are not focused on maximizing our hardware margins, and they may compress in future periods as our business goals center on driving SaaS revenue.
Turning to operating expense. As I previously mentioned, we are accelerating our investments in both our core Alarm.com segment to fund our international expansion and accelerate our research and development activities as well as the development of new businesses reported in our Other segment.
Total operating expenses for the quarter, excluding depreciation and amortization, were $25.7 million, up 31% from the second quarter of 2014.
Total sales and marketing expenses increased 21% to $8.1 million year-over-year as we continued to invest in the sales team, particularly our international sales team as well as our service providers' support and customer service operations to support our continued top line growth. Sales and marketing costs of our Other segment comprise a little more than half of the total increase as we continue to invest in those growth initiatives as well.
Total research and development expense increased 58% to $9.1 million year-over-year. The higher level of R&D spending represents headcount to support enhancements to the existing Alarm.com platform as well as new product development, including integrating with additional third-party connected devices to expand the Alarm.com ecosystem. We plan to continue to increase our investments in R&D and hire additional talented engineers throughout the remainder of 2015 to extend our position as the innovation leader in the connected home market. About 1/3 of the increase in R&D spending during the quarter versus the prior year represents investment in product development activities in our Other segment businesses.
Total general and administrative costs were $8.5 million in the second quarter, up 18% over the second quarter of 2014. We added G&A headcount in late 2014 and early 2015 as we prepared to become a public company, and we will continue to invest in our G&A infrastructure as the business grows and we operate as a public company.
In Q2 2015, we also recorded a stock compensation charge for about $800,000 related to one employee who left the company in the same period, and that charge was fully incremental to our Q2 2014 stock comp expense.
Lastly, we saw an increase in rent expense to accommodate our increase in headcount to support the overall growth in our business.
The second quarter of 2015 include stock-based compensation expense of $1.6 million, of which $0.1 million was recorded in sales and marketing expense, $1.2 million in G&A, and $0.3 million in research and development expense. Stock-based compensation expense is excluded from adjusted EBITDA.
Adjusted EBITDA improved to $7.9 million in the quarter from $5.2 million in Q2 2014. This was somewhat higher than we had anticipated due to the timing as our focus on the IPO caused us to delay some of our investments in marketing and our growth initiative and are now expected -- and those are now expected for the back half of the year.
We ended the quarter with cash and cash equivalents of $20.9 million as compared to $38.2 million as of June 30, 2014. Cash declined because the company paid a $20 million dividend on June 26 in anticipation of the closing on our Initial Public Offering. The IPO actually closed on July 1st, so the net proceeds to the company of approximately $93 million are not reflected on our June 30th balance sheet.
Our operating cash flow for the first 6 months of 2015 was $7.7 million, up from $6.6 million during the same period of 2014. Capital spending of $2 million for the first 6 months of 2015 was down slightly from this same period of 2014, but we do project to accelerate that rate of spending over the third quarter as we build out our new office space, although approximately 50% of that will be subsidized by buildout incentives. We also used about $5.6 million in cash in the first half of 2015 to fund the acquisition of SecurityTrax, which I mentioned earlier.
Let me conclude by providing our outlook for the third quarter and full year. Under our guidance policies, we will be providing guidance on: SaaS and license revenue for the following quarter and full year; hardware and other revenue for the full year only because the timing of hardware revenue is less predictable than SaaS and license revenue; profitability for the full year only. We will guide to adjusted EBITDA, non-GAAP adjusted net income, and non-GAAP adjusted net income per share.
We forecast third quarter SaaS and license revenue to be approximately $35.3 million to $35.5 million, and for the full year, SaaS and license revenue to be approximately $138.9 million to $139.3 million.
We forecast full year hardware and other revenue to be approximately $55 million to $56 million. We forecast full year adjusted EBITDA to be approximately $20.3 million to $21.3 million. We forecast full year non-GAAP adjusted net income to be approximately $9.8 million to $10.3 million, or non-GAAP adjusted net income per share of $0.13 to $0.14. We expect our tax rate to be approximately 45% for the full year. And lastly, for the full year, we expect stock-based comp expense to be -- stock-based comp expense of about $4.8 million.
In summary, we are pleased with our second quarter results. We expect that we will continue to invest in our core business and new growth opportunities and in order to maintain our position as the market leader as the addressable market for connected home solutions continues to expand, but we'll do so while continuing to generate positive operating cash flow.
And with that, Steve and I thank you all for joining us on our very first earnings conference call as a public company, and I will turn it over to the operator to open the call for questions.