Welcome to the O'Reilly Automotive First Quarter Earnings Conference Call. My name is Victoria, and I'll be your operator for today's call. At this time, all participants are in a listen-only mode and later, we will conduct a 30-minute question-and-answer session. Please note that this conference is being recorded. I will now turn the call over to Mr. Tom McFall. Tom, you may begin.

Thank you, Victoria. Good morning, everyone, and thank you for joining us. During today's conference call we will discuss our first quarter 2017 results and our outlook for the second quarter and remainder of 2017. After our prepared comments, we'll host a question-and-answer period. Before we begin this morning, I'd like to remind, everyone, that our comments today contain forward looking statements and we intend to be covered by and we claim the protection under the Safe Harbor provisions for forward looking statements contained in the Private Securities Litigation Reform Act of 1995. You can identify these statements by forward looking words such as estimate, may, could, will, believe, expect, would, consider, should, anticipate, project, plan, intend, or similar words. The company's actual results could differ materially from any forward looking statements due to several important factors described in the company's latest Annual Report on Form 10-K for the year ended December 31, 2016 and other recent SEC filings. The company assumes no obligation to update any forward looking statements made during this call. At this time, I'd like to introduce Greg Henslee.

Thanks, Tom. Good morning, everyone, and welcome to the O'Reilly Auto Parts first quarter conference call. Participating on the call with me this morning in their positions is Co-Presidents are Greg Johnson and Jeff Shaw, and of course Tom McFall, our Chief Financial Officer is also participating, and David O'Reilly, our Executive Chairman is also present. I would like to begin our call today by thanking Team O'Reilly for their continued dedication to our company's success and their unwavering commitment to providing consistently excellent levels of customer service to our valued customers. As we outlined in our press release and we'll discuss in our comments today, our top-line sales performance fell short of our expectations driven by challenging external factors we faced in the quarter, but our team remained diligent in executing our business model for the long haul by insuring we put an even more pronounced emphasis on our customer service levels during the quarter. Our Professional Parts people are the very best at what they do. And it's their contributions that have driven our success as a company and will continue to drive us forward as a market leader. Now, I'll make some brief comments about our quarterly performance before I turn it over to Greg, Jeff and Tom for more of a detailed overview. When we held our year-end conference call on February 7th, we established a comparable store sales guidance range of 2% to 4%, which was below our typical expectations of 3% to 5%. This was the result of the impact of the mild January temperatures as well as our belief that we likely saw some pull-forward of winter weather related sales in the December of last year due to the extreme cold weather we had in many markets at the end of 2016. Unfortunately,…

Thanks, Greg, and good morning, everyone. To begin, I would like to echo Greg's comments and thank Team O'Reilly for their continued hard work and dedication to providing outstanding customer service every day. While we certainly aren't pleased with our comparable store sales results for the quarter, we know that market conditions we face in the quarter created significant volatility in our results, especially against the backdrop of very difficult comparable store sales comparisons of 6.1% last year and 13.3% on a two year stack basis. Our ability to still be able to generate positive comparable store sales growth despite the tough prior year comparisons and the specific headwinds in the first quarter is a testament to the quality of our team. I would now like to provide a little more color on the composition of our comparable store sales growth for the first quarter and our outlook for the remainder of the year. Despite the challenging conditions we faced in the first quarter, we were able to generate positive comparable store sales growth in both our Professional and DIY businesses. As we discussed in the past, any pressure to consumer discretionary income is more impactful on the DIY side of the business as these customers are often forced to repair their own vehicles out of economic necessity. This is reflected in our results for the first quarter as the delay in tax refunds, while a significant headwind to both sides of our business, was more impactful on the DIY side and resulted in comps to those customers underperforming our professional customer comps. However, the negative weather impacts that we saw throughout the quarter were felt on both sides of the business and we received consistent feedback from across our professional customer base that their business suffered from the lack…

Thanks, Greg, and good morning, everyone. As both Greg and Greg have stated, we certainly faced a tough market environment in the first quarter. Our team's consistent industry-leading performance over our history has set a very high bar and we were disappointed that we weren't able to deliver our typical mid-single digit or better comparable store sales. However, our team hasn't wavered in delivering exceptional service to each of our customers and we're as committed as ever to rolling up our sleeves and out-hustling our competitors to earn our customers' business each and every day. Now, I'd like to spend a little time talking about our SG&A expense for the first quarter. As we've discussed several times in the past, we manage our SG&A spend with a long-term focus and won't make drastic changes to slash SG&A expenses on a quarter-to-quarter basis. Instead, our teams remain very focused on expense control every quarter, but are judicious in managing our store staffing levels to ensure we don't jeopardize the excellent customer service that develops and maintains long-term relationships. No other expense more directly impacts our level of customer service and each store's ability to grow our business than store payroll. And our store operations teams use a number of tools to manage store staffing and productivity on a store-by-store, day-by-day basis. Ultimately, we're in the customer service business in a highly competitive industry and the primary reason for our customers choose to do business is the level of customer service they receive. As a result, we take a prudent approach to adjusting staffing levels in our stores over time and won't allow soft patches to result in dramatic short-term swings in store payroll as this will damage long-term relationships. With this objective in mind, we're pleased with the expense control focus…

Thanks, Jeff. Now we'll take a closer look at our quarterly results and update our guidance for the remainder of 2017. For the quarter, sales increased $60 million, comprised of $32 million increase in comp store sales, a $56 million increase in non-comp store sales, a $25 million decrease from one less day in 2017 as compared to Leap Day in 2016, a $2 million decrease in non-comp non-store sales, and a $1 million decrease from closed stores. Consistent with our historic practice, we have included the results of the acquired Bond stores as a component of our comparable store sales calculation starting in the first quarter. For 2017, we continued to expect our total revenues to be $9.1 billion to $9.3 billion. For the quarter, gross margin was 52.5% of sales, an improvement of 10 basis points over the prior year. As we've seen for the last several years, our first quarter results were impacted by LIFO headwinds resulting from continued incremental acquisition cost reductions. The headwind was $7 million in the first quarter, which was higher than we expected and we were anticipating a similar headwind in the second quarter. I would now like to provide some additional details on the impact to our earnings per share from the adoption of our new share based compensation accounting standard during – we adopted during the first quarter of 2017. The new standard requires excess tax benefits related to share based compensation payments to be recorded through the income statement. For us, this primarily relates to gains our team members realized upon exercise of stock options, where the company receives a corresponding tax benefit in excess of the previously estimated benefit recognized upon issuance of the equity award. Previously, these benefits were reflected directly in shareholders' equity and were not…

Thank you. We will now begin the question-and-answer session. Our first question comes from Chris Horvers from JPMorgan. Please go ahead.

Thanks, good morning, guys. A couple of weather questions and I'm sure not the last of this call. The March to April shift, is that simply the timing of the DIY spring business overall? And then related to that, I believe April is the second easiest monthly compare behind May with a tougher June. So you talked about the quarter or April running in line with expectations and mentioned 3% to 5%. Does that suggest that it's within that 3% to 5% range or should we think about it being better given how the business is shifting and the compare overall?

What I would say first about the March to April shift, as spring time gets your DIY customers start to do repairs on their cars more prevalent and some of the damage that was done in the winter they start repairing as they're able to work on their cars outside and so forth. And that's one of the reasons we see the increase. Last year, our best month of the quarter was June, second was April, third was May. So we're comparing and there wasn't that much difference between April and June but June was the best. So we're comparing against a healthy month last year in April. What I would tell you about our first quarter and kind of our progression into second quarter is that looking at our first quarter the damage was done in February. The period of time that we compared against the period last year where the early filers had their tax refund money and they did not this year. Those few weeks there were pretty big declines in our comp store sales, really on a weekly basis some of the biggest I've seen. It just clearly showed us how much difference it makes when you compare a period where lower income consumers have money in their pocket that they didn't have the week before and that was significant. We progressed out of that, kind of hit a weather block in March as some of the markets that are weather sensitive had kind of a late winter. And then the trend we came out of March on was healthy and the trend that we've been on so far in April has continued. There's a little bit of noise in April this year with the misalignment of Easter, but the trend that we've been on makes us feel confident with our ability to achieve the guidance range that we issued of 3% to 5% for both the second quarter and for the full-year, considering that all the fundamentals that we look at relative to miles driven, age of vehicles, unemployment, fuel price stability, things like that, we just reasoned that our industry wouldn't have a reasonably good year. And like I said, the trends that we've seen thus far in April give us confidence in achieving that.

Okay. And then, a little bit of parsing on the numbers. So you guided – you kept the 3% to 5% for the year after the 0.8%, the 3% to 5% for – and you issued 3% to 5% guide for the second quarter, so is there some sort of expectation that you could be sort of the north end of that 3% to 5%, or a 4% to 6% in the back half to end up solidly in that 3% to 5% range.

Well, if we just – yeah, there would be some expectation towards the back half of the year that we would generate towards the upper end of that range. But we wouldn't have to generate much towards the upper end of that range to get in the 3% to 5% range for the year. But, yeah, there would have to be some of that.

The other thing that I would point out, Chris, is our first quarter is our lightest quarter both from a daily sales volume and the number of stores in the comp base. So as we roll through the year each quarter, especially the second and third quarter count substantially more towards the full year.

Understood. Thanks very much, guys.

Okay, thanks, Chris.

Our next question comes from Greg Melich from Evercore ISI. Please go ahead.

Hi, I had a follow-up and then another question. Just to make sure I got – interpreted that right. So what you've seen so far in April is that you are actually in that 3% to 5% range? Just to make sure I got that clear, Greg.

Well, what I would say because we have a displacement of Easter coming into the second quarter. We had an uneven compare between the quarters as to where Easter fell in the years. So what I would say is that – and to quantify that for such a short period of time is a little bit difficult because you don't know what we would have done had we not had Easter this year. But what I would say is, is that we're pleased with the trend we're on and the trend that we're on would lead us to having confidence in achieving the 3% to 5% range for the second quarter.

And it sounds like February – in terms of in the first quarter, February was a negative month and the other two were positive?

That's correct. Yeah. January was positive. March was the best month of the period. February was negative, which is the first negative month that I remember for a while, but – and it wasn't just a little bit negative. It was a reasonable amount negative due to the two weeks in the middle of the month where the tax refund comparison was significant. And we had a couple of rough weeks there.

Got it. And so then my – the actual question I had was stepping back a little bit. Can you just remind us in terms of understanding the customer, trip down to DIY side, what sort of demographic they look like and taking the weather out of it, but just what sort of drives demand? How much of the business is cash business? I think I remember it being something like 30% compared to – it's a lot different than a lot of other retailers. So if you could help us understand that customer demographic in the tender form, I think, that will be helpful.

Yeah, I'll make a few comments, and I think Tom wants to make a couple of comments. Our typical DIY consumer would be a lower income consumer who is driven to work on their own cars out of economic necessity. They're typically – we target generally speaking in our advertising efforts males from the age of 18 to 54 because they're typically the most driven to work on their own cars and try to do things that some may not try to do when it comes to DIY repair. But typically they're incentivized to work on their own car because of economic need and they're trying to avoid paying labor to shop to do so. And Tom, you may have something to...

On the question on tender. It's heavily cash and then when we look at cards presented, there are many more debit cards presented than actual credit cards.

So, a majority of the DIY business is cash or just – is my 30%, a good guess or?

I don't have the percentages sitting in front of me.

Okay.

But if we take cash and debit cards, so it's coming straight out of the account. It's significantly higher than that.

Got it. All right, thanks. I'll give someone else a shot. Good luck, guys.

Thanks.

Our next question comes from Alan Rifkin from BTIG. Please go ahead.

Thank you very much. So, Greg, your guidance of 3% to 5% comp in both 2Q and the full year certainly underscores your belief in the business. But is there anything incremental in the last quarter that leads you to believe that the competitive dynamic versus Amazon or e-commerce overall is any different than what you've said 90 days ago? And then I do have a follow-up.

No, Alan, there's not been anything happen that would cause us to think that. As a matter of fact and really more because of the noise that has been generated with some of the analyst's reports and so forth. And I totally understand it relative to the disruption that some of the online retailers have caused with other brick-and-mortar retailers. I've spent some time talking to some of our supplier principals who might sell online retailers, which we obviously don't care for that that much. But still some of them that make sense for them to sell online retailers and work to protect the price at which the products are sold and so forth. But, and I think – I've known a lot of these guys for a long time and I have every reason to believe that they would shoot me straight relative to the amount of volume they do with some of these online retailers. I think that most of you would be really disappointed to hear what some of the suppliers that you might think would be major suppliers to online retailers, the amount of volume they're actually doing. And that volume is not on a ramp up that I think some of the commentary would lead people to believe. So while I – there's obviously products, especially accessories and some of the more ancillary products that go on cars, there's obviously a marketplace online that will serve them. But for the majority of our business in hard parts, I don't feel like that we're exposed much to online retailers and I don't see that changing in the short-term.

Okay. Thank you. And then my follow-up, Greg or Tom. So your guidance 90 days ago for the full year was $12.05 to $12.15, which you're now reiterating. What is the impact in the new number that you're issuing today, $12.05 to $12.15 from the change in the accounting principle? What will that number be for the full year? And then just to confirm, the Leap Day which cost you $25 million. That correlates to about 120 basis points. Would it be correct to assume that just that one factor alone would have led you to put up a 2% comp rather than 0.8%? Thank you.

Okay. On the full-year guidance, obviously we were short of our expectations in the first quarter absent the comp change in accounting. However, when we look at our full year guidance and maybe I could have been clearer in the script, our full-year guidance includes the actual tax benefit experienced in the first quarter. So, we've got the headwind from the missed x (35:42), the change in accounting for options. We've got the positive from the options and we've got some positive in the last three quarters of the year for the shares we bought in the first quarter that weren't included really since our last conference call. So that's how we bridge back to the same EPS. So our expectation is that – or we have not given any guidance for what the gain will be from the new accounting for the rest of the year. And we'll obviously continue to report those separately. Same way we look at share repurchases. We will buy some shares back between now and the end of the year, but we don't include that in our guidance. On the second question, could you remind me of what that was?

The Leap Day. Did it cost you 120 basis points to the comp, Tom?

It did not. Leap Day was excluded from our comp calculation last year. So when you look at the 6.1% comp we put up in the first quarter of 2016 that excluded Leap Day. When we talk about the total sales, obviously I denoted those in my script. That rolls into the total sales. And I think as we commented on last year's call, it was about that additional day has a great flow through because so many fixed costs, we don't pay more for the extra day within the month added about $0.05 to EPS last year.

Okay. Thank you very much.

Thanks, Alan.

Our next question comes from Kate McShane from Citi. Please go ahead.

Thank you for taking my question. Not to beat a dead horse but I do believe there was some delay in the tax refund last year, certainly not to the extreme that we saw this year. Can you remind us what impact you saw last year as a result of that?

Tom, do you know the answer?

Well, we saw – last year when we look at February, and the tax return timing, we were also very fortunate that weather was very spring-like and we were able to capture quite a bit of that money when people had money in their pocket right away. Weather was beneficial to go out and work on your car which this year it was not, but we didn't quantify the exact number just saying that February was our strongest month last year.

Okay. And do you have a sense of what the industry was down in February as a result this year?

I think we'll anxiously await our other public competitors to report and take a look at that.

Okay. And then just to wrap up this question. Just given the impact which seems to be much more negative for DIY in February, I assume the bigger lift that we will see for the rest of the year will be coming from DIY in your guidance?

We would expect to continue to see some bounce back, but the weather factor, a cool winter and a late start to spring as Greg comments, you'll really weight on both sides of the business.

Okay. Thank you.

Thanks, Kate.

Our next question comes from Chris Bottiglieri from Wolfe Research. Please go ahead.

Hi. Thanks for taking my question.

Sure.

One of your competitors referenced, I guess, the difference between national accounts and tire stores et cetera versus general repair shops. Have you seen anything similar in your business?

Jeff, you might have a comment on that, but I don't think we've seen much difference or any that would be significant. I think that all of us work to gain market share with the national accounts. And I don't think we noted a difference. Jeff, did you see anything?

No. No, I think the traffic would be fairly similar across those accounts.

Yeah.

Okay, that's helpful.

I think generally speaking, across our business we saw the pressure from the milder winter which would not drive demand for the winter sensitive products, and then the late tax refunds during those weeks in February where that was comparison issues.

Yeah. The other thing I might mention, Greg, is we have put more of a focus on the national accounts over the last couple of years and those accounts are still trending up with us.

Yeah, so we're gaining market share with those guys, yeah.

That was actually my follow-up question and I'll hop-off. But, now that you're in the Northeast, now you clearly have planted more flags, you're coming from the Southeast, you truly are becoming more national. Can you talk about your conversations with some of those national installers and how those are changing given your increased presence?

Yeah, I think we're doing a good job with them. We have got a team just like our competitors do that focuses on developing relationships and establishing purchasing relationships with those guys and, yeah, we feel like we're doing well. We feel like we're gaining market share on that side of the business. Some of it you want and obviously some of it our competitors want worse and they might sell them at a price that we might not be willing to. But in many cases we're able to get the business. And long-term the people that run the individual shops are looking for the best service providers. So I think that more often than not we win on service but you first have to have a relationship with the company that enables the systems to be integrated for ease and processing transactions at the shop. And we've gained some market share there the last couple of years and would expect over the next few years as we become more national by having a significant presence in the Northeast that we'll do better with those types of businesses.

Got you. Thanks. Good luck next quarter.

Okay, thank you.

Our next question comes from Simeon Gutman from Morgan Stanley. Please go ahead. Simeon Ari Gutman - Morgan Stanley & Co. LLC: Thanks, good morning. So March and April, clearly, picked up and it sounds like some of it was tax refund. But I guess what gives you confidence that we're just not seeing the other side of it now, meaning there was some pent up demand? And then could April's run rate be influenced by that, in other words, what makes you feel or is there any evidence to give you confidence that this is a new sustainable run rate and not just a bounce back from some pent up demand?

Well, Simeon, what I would say is just that the things that in the past we've looked at that have been drivers of demand or have been detractors from demand. Those fundamental factors are positive right now. And so all the things that we would look at that would indicate industry demand should be healthier, maybe not so healthy, they're all healthy right now. So I think that we have to feel like that generally speaking demand this year would be reasonably good. Now, that's not to say that our crystal ball is any better than yours, but we have been in this business a long time and have seen the ups and downs with the different vehicle population, gas prices, miles driven, things like that. And all those things are positive, indicating that demand should be good. So while there's no question that there could be some benefit to deferred maintenance and repairs from maybe the March weather and so forth that could have pushed business into late March or early April. It's hard for us not to feel like the fundamental drivers of demand in our business are very positive and we would expect the year for our industry to be a reasonably positive year. Simeon Ari Gutman - Morgan Stanley & Co. LLC: Right. And I think though you mentioned you are seeing, I don't know if it's spring-related or early summer-related or spring-related business start to come into the mix. I don't know if that could be an indication of it. I don't know if I caught that earlier on the call.

Yeah, I mean, we're – in most markets we're into spring time and we're starting to see the DIY maintenance type business that you would see and the shops are busier. We work very close with many of the shops that we partner with, and the shops businesses are picking up as they do every spring. And so yeah, we're seeing more typical spring time demand, early spring time demand as we would see every spring right now. Simeon Ari Gutman - Morgan Stanley & Co. LLC: Okay. And just my follow-up is just on inflation. We hear from some of the oil companies are starting to see price increases, I think fuel's been inflationary. Are you seeing any signs on the input side three months, six months, a year out from now?

Yeah. Greg, you may have a comment on that just from a supplier pricing standpoint, and then Tom, you can speak to it from a raw inflation standpoint.

Yeah, I mean, a lot of our commodities do fluctuate based on oil, for example, metals, things like that. So we do typically see fluctuation in prices based on lead pricing for batteries, things like that. We have seen some movement in base oil pricing over the past quarter and – but we don't – you never know what the future brings, but we feel like we've taken the bulk of that or at least we hope we have in the first quarter. And we've been able to pass some of that along, some of it we're still looking into (44:55).

When we look from a macro standpoint across all our products we continue to expect to have more LIFO pressures. We're going to have a similar number here in the second quarter we saw in the first quarter, those deals have already been inked. Could have come back a little bit from increases in oil, yeah, but we have pretty good visibility going forward. And we'd expect to continue to see in aggregate minor LIFO pressures, again, in the third and fourth quarters built into our guidance. Simeon Ari Gutman - Morgan Stanley & Co. LLC: Okay. Thank you.

Thanks.

Our next question comes from Bret Jordan from Jefferies. Please go ahead.

Hey, good morning, guys.

Good morning.

Could you talk a bit about regional performance too, I guess given the fact that some of that mild weather more significantly impacted Northern states. Are you seeing the correlation in weather in the various markets?

Well, yeah, I mean, we definitely had disparity on our regional performance. What we would say is that the markets that we would consider to be weather affected versus the markets that would be maybe not weather affected. And that's not a clear line, but we do our best to draw that line. That difference will be just slightly less of 400 basis points of difference. What I would tell you is that in the first quarter, our Western stores performed materially better than the East Coast stores relative to that because the East Coast stores are, obviously, more sensitive to weather and the West Coast stores less. Although for some period of time in the West, they had torrential rains that were impacting the business. I think we would have done a lot better out West if it hadn't been for the significant rainstorms that they had. But still even with that the West performed better than the East and the North of course.

Okay. And then a question, I guess, sort of housekeeping. The first quarter, obviously the earnings were within the guide but had the not operating positive, but you kept the EBIT margin guide constant for the year. So, I guess you must have some confidence that the operating improves? I guess, Tom, that was more tax impact on the stock based accounting not EBIT impact?

That's correct. We still feel like with the comp range that we're anticipating and the SG&A spend we're anticipating and the gross margin. We're going to continue to be in the same operating margin range and don't feel the need to change it.

Great. If I can squeeze a quick one in, on the Bond stores you announced that the integration is progressing. Could you give us any color on how those stores are performing?

We're happy with them. I would say that they're comparable from just a sales cadence standpoint to the stores that we have in the Northeast that have been somewhat weather affected, but yeah, we're happy with them. They're great teams at those stores. They're going to do much better with our inventory assortment and availability of our Devens distribution center inventory mix, which is a substantial increase in SKU count from what they were supplied by before. So, yeah, we're happy with them and we think they should continue to do well. The conversion just took place last weekend so they now have all of the availability tools that we will ultimately provide them and as they get used to that and trained in using those we would expect this to be a great summer and fall for them.

Great. Thank you very much.

Bret. Thank you.

Our next question comes from Dan Wewer from Raymond James. Please go ahead. Dan R. Wewer - Raymond James & Associates, Inc.: Yeah. Thanks. Greg, wanted to ask if there were any company-specific issues that adversely impacted sales in the first quarter or competitive changes. The reason I'm asking is the comp sales gap between O'Reilly and NAPA narrowed in the period compared to past levels.

Yeah. Dan R. Wewer - Raymond James & Associates, Inc.: One would think that the tax refunds and so forth impacted both companies about the same.

What I would tell you, Dan, is that there's not a day goes by that I don't have a conversation with someone hear about something, I think, could improve. And the job that Greg and Jeff and Tom and the rest our executive team do is that same way. We're very critical of ourselves. So what I would tell you is that we always feel like that we have opportunities to improve but there's been nothing changed relative to the opportunities that we have to improve relative to what we see at our competitors and the gap that should exist as a result of that. So I think my answer is no there's been no significant change and I wouldn't reflect our underperformance on comps in the first quarter to anything company specific here, although we always see opportunities to improve. We spend a week every year gathering input from our field as to the things that they feel like we can improve on and the competitive pressures that they might feel, and then we bring all of our executives together every year and come up with solutions to those and put a plan in place, and how we're going to resolve and correct those things. And it's just been a focus from way back when they were a private company and the family owned the business they did that, and we've continue to do that as a publicly traded company. And we feel like it serves us well. So do we have our opportunities? You bet we do. Do we feel like we're the best in the industry at what we do? Yeah we do. I think what we do is pretty incredible and I don't think there's been anything changed on that front. Dan R. Wewer - Raymond James & Associates, Inc.: Okay. And also Tom, I wanted to follow up on Bret's question about the EBIT guidance. Given the share count that you're using now for the annual EPS forecast and excluding the lower tax rate, is it fair to say that your EBIT guidance towards that low end of that range of 20.1% instead of the mid or higher end?

When you work through the math of where we are and kind of look at our guidance through the end of the year, we're going to be pressured below the midpoint at this point. Obviously, our goal is to get it back up to the midpoint. Dan R. Wewer - Raymond James & Associates, Inc.: Okay. Great, thank you.

Thanks, Dan.

Our next question comes from Matt Fassler from Goldman Sachs. Please go ahead. Matthew J. Fassler - Goldman Sachs & Co.: Thanks so much and good morning. I have two questions. The first is a financial one probably for Tom. If you could update us on what you're thinking is for the impact of LIFO on a full-year basis, I think at the end of Q4 you indicated that it would be about half of what it was in 2016. So is that still the case? And also just to clarify when you talked about half the impact was that essentially in total dollar terms?

Yeah, we were looking at – when we started the year we were looking at a LIFO impact between $20 million and $25 million for this year. I'd say based on having a higher first quarter number than we anticipated, which we talked about, we'd be in the higher end of that range. Matthew J. Fassler - Goldman Sachs & Co.: Okay. But still directionally if you were $49 million last year kind of the mid-$20s million is still a reasonable place to think about?

Yes, sir. Matthew J. Fassler - Goldman Sachs & Co.: Got it. And then secondly, curious what you are seeing in your own online efforts in terms of DIY and commercial, whether one piece of the business or another is gaining more traction? And what you see consumers responding to as you test and learn about what the appeal is, and the desires from your customers to interact with you online?

Yeah. Matt, this is Greg. From a B2B standpoint, we call our product First Call Online, which as you may know a lot of our Professional businesses done under the name of First Call for the most part. That business is awesome. We've do a – we've done an incredible job for a long time incentivizing and getting use from our professional customers of our B2B platform, which can work as a browser based product or it can be and is integrated in with many of the shop management systems. And a lot of our orders come from our customers via that platform and that's a growing platform that we'll continue to grow as we continue to enhance it with better features and benefits as we move forward. On the DIY side, we have a substantial business but we feel like we could do better. And we've got a lot of work underway right now to re-platform both our website and our mobile site to do some things that we would like it to do that we think would be more customer friendly. As online retail has been talked about, it's hard for us not to think that we would be – if customers are going to buy wiper blades, for instance, or an accessory, or something like that, that we might stock or have available from someone online. I mean, who better to buy it from with the 27 distribution centers across the country that know these products and can help them with these products. So we've got a substantial effort underway right now to improve our B2C business. And like I said, we have business, it's a nice business, but we feel like we could do more than what we are doing. And more than anything we view ourselves as building an omni-channel business, so that our customers when they go on our website or our mobile site see the same O'Reilly Auto Parts that they would see if they walked into one of our stores. So that's a significant project for us right now. And when I talk about the strategic goals that we have for the year that we set each year that I mentioned in response to one of the questions a moment ago that's one of our strategic goals. I think that if you look at our site a year from now you would be impressed with what it looks like then as compared to what it looks like now. And now it's pretty good, but I think it can be a lot better. Matthew J. Fassler - Goldman Sachs & Co.: Great. Thanks so much, Greg.

You bet. Thank you, Matt.

Thank you, ladies and gentlemen. This concludes – we have reached our allotted time for questions. I will now turn the call back over to Mr. Greg Henslee for closing remarks.

Okay, thanks, Victoria. We'd like to conclude our call today by thanking the entire O'Reilly Team for their diligent customer service in the first quarter. We remain extremely confident in our ability to continue to aggressively and profitably gain market share for the remainder of 2017. I would like to thank, everyone, for joining our call today and we look forward to reporting our 2017 second quarter results in July. Thank you.

Thank you, ladies and gentlemen. This concludes today's call. Thank you for participating. You may now disconnect.