Mark Joslin
Analyst · William Blair
Thank you Manny. I'll start with our view of where we're at on operating expenses, which is that we've continued to make progress in bringing down the rate of expense growth as the year has progressed, although this may not be readily apparent. First, as you can see when you look at the base business addendum to our press release, approximately 3% of the 7% increase in our operating expenses in the quarter came from acquisitions. Looking at just our base business operating expenses, you can see that we had a 20 basis point improvement in base business operating expenses as a percent of sales over last year, compared to the 10 basis point improvement we reported for the first half of the year. What is an even better gauge of our progress here is the rate of our base business expense growth by quarter excluding performance-based incentive compensation. For our business, incentive compensation is a significant cost at over 1% of sales, and although paid on an annual basis, the expense recorded each quarter varies based on our progress towards our annual performance targets rather than on business activity in the quarter. This can create some bumpiness in our reported expenses, so stripping this out gives a better view of the rate of our underlying expense growth. For examples, our incentive comp expenses are $1.5 million higher this year than last in the quarter, but $1 million lower than last year on a year-to-date basis. So excluding our quarterly incentive compensation expense, our year-over-year base business expense growth by quarter in 2017 was 7.5% in Q1, 7% in Q2, and just 3.5% in Q3 which demonstrates the progress we've made heading into the home stretch this year. This should keep us on track towards our targeted 20 basis point to 40 basis point improvement in base business operating margins for the year which is inline with our long-term guidance. Moving down the P&L, interest and other non-operating expenses are up $1 million in the quarter, and $1.7 million year-to-date. This was due to higher debt levels which on average were up $109 million, or 25% in the quarter, and to rising interest rates which are up 80 basis points from last year. Our total debt was up $174 million over last year, primarily because of share repurchases of $199 million over the last 12 months, as well as [indiscernible] business-driven working capital growth. Despite the increase in debt, we remain conservatively capitalized with leverage at the end of the quarter of 1.6x as calculated on a trailing 12-month basis, which is up slightly from 1.5x last September. Our income tax rate in the quarter of 37.4% was consistent with our 37.7% rate last year. In the third quarter, we drew up our tax reserves which typically result in a Q3 rate that is a bit lower than our annual effective rate. Of note, we had no benefit in the quarter from our adoption of ASU 2016-09, as I mentioned would be the case at our Investor Day meeting in September. Assuming similar rates of employee option exercises in the fourth quarter as in the third, the benefit we had previously anticipated in the second half of the year would instead be recognized in the first quarter of 2018, which is reflected in our narrowed guidance range for the year. On our second quarter earnings call, I gave an estimate of the 2018 effective tax rate of 34.1% for the year. I will update this on our year-end call in February, but we'll continue to use this rate for now for modeling purposes, expecting most of this benefit in the first quarter of 2018. Moving on with the balance sheet and capital statement, you can see that our net receivables grew 13% year-over-year, which was the ahead of our 8% sales growth in the quarter. Included on this line is other non-trade receivables related primarily to vendor receivables, which grew 7% -- I'm sorry, $7 million year-over-year. Backing this out, the growth in our receivables was more in line with our sales growth in the quarter. Our days sales outstanding or DSO, which reflects the effectiveness of our collection efforts, was 29.4 days which was an improvement from 30 days last year. Our inventories grew at 6% year-over-year, which is consistent with our growth in accounts payable and overall growth in business activity. As we mentioned in our or press release, our third quarter 2016 estimated tax payment of $37 million was deferred to the fourth quarter of 2016. Adjusting for this, our operating cash flow was ahead of last year's pace and is on track to meet or exceed net income for the year which is our target. I'll update you now on our share repurchases. During the quarter, we repurchased 1,239,000 shares on the open market at an average price of $107 per share for use of cash of $132.9 million, which accounts for the bulk of our year-to-date share repurchases of $139 million. For those of you who may have missed it, we announced that we completed an amendment and extension to our revolving credit facility before the end of the quarter. This facility provides us with the majority of our cash in use and is used primarily to fund working capital and share repurchases. It has been in place for 3 years and was running [indiscernible] capacity, so we upsized it from $465 million to $750 million, pricing it slightly and extended the term out for 5 years to 2022. All in all, this was a very good result for the company. One modeling item which I need to make you aware of is our expectation for gross margins in the fourth quarter and year. As we have said all year, we expect our gross margins to be relatively flat for the year, which includes an expectation for lower gross margin in the fourth quarter. This is due to a combination of a lower margin post-storm replacement products we are selling in the Florida and Texas markets, as well as to year-end accrual adjustments made in the fourth quarter of 2016 that positively impacted margins which were up 20 basis points from Q4 of 2015. At this point I'll turn the call back over to the operator to begin our question-and-answer session.