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Minerals Technologies Inc (MTX -1.96%)
Q4 2019 Earnings Call
Jan 31, 2020, 11:00 a.m. ET
Contents:
- Prepared Remarks
- Questions and Answers
- Call Participants
Prepared Remarks:
Operator
Good day, everyone, and welcome to the Fourth Quarter 2019 Minerals Technologies Earnings Call. Today's call is being recorded. At this time, I would like to turn the call over to Cindi Buckwalter, Head of Investor Relations for Minerals Technologies. Please go ahead, Ms. Buckwalter.
Cindi Buckwalter -- Head of Investor Relations
Thank you, Anna. Good morning, everyone, and welcome to our fourth quarter 2019 earnings conference call. Today's call will be led by Chief Executive Officer, Doug Dietrich; and Chief Financial Officer, Matt Garth. Following Doug and Matt's prepared remarks, we will open it up to questions.
I would like to remind you that beginning on Page 14 of our 2018 10-K, we list the various risk factors and conditions that may affect our future results. And I'll also point out the safe harbor disclaimer on this slide. Statements related to future performance by members of our team are subject to these limitations, cautionary remarks, and conditions.
Now, I'll turn the call over to Doug. Doug?
Douglas T. Dietrich -- Chief Executive Officer
Thanks for the introduction, Cindi. Good morning, everyone. It's nice to have you with us today, as I walk through our results for the quarter and the full-year of 2019. I'll give you my insights on the year, focus on our key operational and strategic highlights, and Matt will then discuss our financial results in more detail and outline our first quarter outlook. Following that, I'll finish by discussing our priorities and initiatives for 2020 and the current trends we're seeing across our end markets.
Let me start by giving you some takeaways for the fourth quarter. From a financial perspective. Total sales in the quarter were $440 million. We generated $53 million of operating income, with earnings per share of $0.95. These results reflect the persistent market softness we've been experiencing over the past few quarters, with the most notable impact coming in our Metalcasting, European Refractories and North America Paper PCC businesses.
Throughout the quarter, we continued to totally control costs, drive productivity improvements and implement pricing actions. While operating in this challenging market environment, we drove growth across several of our product lines. Our Pet Care business continued its momentum as we grew our private label portfolio, leverage the strength of Sivomatic in Europe and saw strong sales of our new fragrance boosters. Higher activity in the construction market as well as the deployment of newer water proofing solutions supported sales in Building Materials. Robust customer demand for our latest rheology-modifying sealant products, led to a strong quarter for Specialty PCC. It was also a solid quarter for our Ground Calcium Carbonate business.
We delivered overall growth in Asia, driven by sales increases in China, India and Indonesia. Volumes of our greensand bond products in China increased 19%, as we continue to demonstrate the significant value that our engineered products offer to our customers. And Paper PCC volumes in Asia grew 6% over last year, led by our new satellite in Indonesia, 14% volume increase in China.
Our Service businesses has performed well. Energy Services had a solid quarter and continued its positive trajectory with higher well testing activity in the Gulf of Mexico and increased deepwater activity in international offshore basins. Refractory sales were down sequentially due to continued weakness in Europe and several furnace relines in North America. However, laser equipment sales were very strong in the fourth quarter and segment margins were over 14%.
Cash flows remained robust through the fourth quarter, capping off a strong cash flow year for us. Operating cash flow for the quarter was up 14% compared to last year, and free cash flow was up 30%. All in all, we continued to implement operational measures to manage through the market weakness we've been experiencing, while also maintaining growth momentum across many of our product lines.
Before Matt takes you through our fourth quarter financial performance, I would like to give you my perspective on 2019. What I was most encouraged by was our team's solid operational and strategic execution against the backdrop of changing conditions in several key end markets and geographies. Our team's resiliency, execution focus and agility were on full display throughout the year. Our performance reflected our continuous improvement mindset and focus on aggressive cost control, as we implemented decisive measures to adjust our operations to align with changing market demand. And doing all of this, we advanced several strategic initiatives that support our long-term growth.
Let me summarize the progress we've made advancing those initiatives. We're focused on growing in more consumer-oriented markets through our Household, Personal Care and Specialty business. These are attractive markets with stable long-term growth potential and we have unique capability and resources to serve them. This product line was up 8% for the year, driven by the strength of our global pet care business as well as increased sales from our broad portfolio of high margin specialty applications, such as Bleaching Earth for edible oil clarification [Phonetic] and products for the Personal Care and Animal Health markets.
Our strategy to shift the Environmental Products business from base geosynthetic clay liners to a higher value portfolio of specialized technologies gained significant traction, with sales up 8% and margins that more than doubled over last year. Sales of these specialty products grew by more than 40% and we have a robust pipeline of additional opportunities to secure this year. We are well positioned to support more complex landfill remediation and water treatment issues and also address these large market opportunities globally.
We are the world leader in greensand bond systems for the global foundry market. And there are significant opportunities to leverage our deep technical expertise and demonstrate our value proposition with customers in large foundry markets such as China and India. This year, we extended our penetration into the China foundry market as volumes of our tailored blended products increased 7% despite the soft foundry market conditions we experienced. We are also the world's largest producer of precipitated calcium carbonate with the most advanced technology portfolio. Our technologies help customers increase based filler levels in paper, address environmental and recycling needs and provide solutions for their premium packaging applications. In addition, we also offer high performing PCC rheology additives for the automotive and construction sealants.
Our strategy is to expand our PCC volumes globally through each of these initiatives and we made considerable progress in 2019. Our 125,000 ton satellite in Indonesia came online in the first quarter and helped drive Paper PCC sales growth of 7% in Asia. We also secured the permits for our next satellite in China, which will be our largest PCC plant globally when fully operational. And in India, where our volumes were up 10% in 2019, we signed two new satellite contracts and started the construction on another expansion.
On the technology front, we deployed a new variation of FulFill called FulFill Plus, which is the most cost effective technology to increase filler levels in Paper. We also expanded our applications into the packaging market with a contract in Europe as well as through the deployment of Envirofil, a technology which addresses the sustainability challenge of paper recycling. Last, we introduced several new Specialty PCC products to the market and supported that demand through capacity expansions.
Innovation and new product development is a core strategy for our company and we made noticable progress strengthening our pipeline this past year. Specifically, we commercialized 55 products and our revenue derived from new products was up 10% over last year. We leveraged our operational excellence tools with our R&D capabilities to develop higher value products on a faster timeline. This year, I've highlighted many of our other new technologies such as FLUORO-SORB, NewYield, Resistex and Additrol Low Emission technologies -- formulations, all of which reflect our enhanced focus on developing products that address broader environmental and recycling issues for both MTI and our customers. These new products, which give us a more comprehensive and differentiated solutions offering are central for supporting our growth strategy into new markets and geographies.
From an operational standpoint, we overcame several obstacles this past year, as market conditions noticeably softened in May and June, we took decisive actions to align our cost structure with the new demand environment. Throughout the year, we also continued to drive pricing actions to offset the inflationary cost pressures that we've been facing. The engagement of our employees around our culture of continuous improvement enables us to navigate through these types of conditions while also remaining focused on advancing our growth initiatives.
We conducted 10,800 problem-solving Kaizen events and received more than 65,000 suggestions from our employees throughout the year. Put this in context, each day on average, nearly 30 Kaizen events are being held across the Company and we're receiving 178 suggestions from our employees on how to do things better. This is a tremendous level of involvement in the operations of our Company from all 3,630 MTI employees, demonstrating the power of our culture.
Throughout the year, we remain focused on cash flow generation and strengthening our balance sheet. We generated $173 million in free cash flow, which was 36% higher than last year. We use this to pay down $92 million in debt and returned $48 million to our shareholders through share repurchases and dividends.
Lastly, sustainability has always been a core value of our company. In 2019, we took steps to further advance our sustainability initiatives by establishing environmental reduction targets in six areas, which are outlined in our most recent sustainability report. These new commitments bring more focus and clarity to the environmental aspects of our sustainability efforts and are fully aligned with our overall corporate strategy and financial goals.
Overall, 2019 was a productive year for MTI. Though we faced some distinct market and operating challenges, I'm proud of what our team accomplished during the year. The momentum we generated and growth initiatives that we executed on in 2019 provide a solid foundation for sales and earnings growth in 2020.
I'll give you more on my perspectives on the year ahead at the end of the call, but let me turn it over to Matt, who will take you through our fourth quarter results and first quarter outlook. Matt?
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Thanks, Doug, and hello, everyone. I'll review our fourth quarter results and full-year results, the performance of our four segments and also provide you with our outlook for the first quarter. I'll then turn the call back over to Doug for some additional perspective on the year ahead.
Fourth quarter sales were largely as expected with market trends consistent with the third quarter apart from our typically lower seasonal volumes. Bridge on the left shows the sales change by major driver. Foreign exchange impacted sales by $3.2 million or 1 percentage point. We drove price increases of $5.6 million in the quarter. However, these increases were partially offset by $4.5 million of lower market-based pricing for specialty sands. The biggest driver of change in overall sales versus last year was unfavorable volume and mix, primarily due to the continued market weakness in Metalcasting and European Refractories, as well as the shutdown of two paper machines in North America.
The operating income bridge shows that the volume, mix and higher raw material costs had the largest impact. Our pricing actions continued, generating $1.1 million in the quarter. We also had one-time items resulting in an unfavorable comparison to the prior year, including corporate mark-to-market adjustments and a higher provision for bad debt. We generated $2.6 million of savings from our restructuring program in the quarter and we are on pace to meet our $12 million annualized savings target.
Operating margin was impacted by volume and mix, but the largest impact this quarter came from the unfavorable one-time cost comparisons. Earnings per share, excluding special items, was $0.95 and our effective tax rate was 17.6% for the quarter.
Now, let's review the full-year results. Sales for the full year $1.8 billion, was similar to 2018. However, there were a number of factors that affected our sales. The unfavorable impact of foreign exchange was largely offset by four months of incremental sales from Sivomatic, which we acquired in May of 2018. We experienced market-driven decreases in Metalcasting, European Refractories, Talc and North American PCC, which were partially offset by growth in Household and Personal Care, Environmental Products and Energy Services, as well as pricing gains across many of our businesses.
In terms of operating income, lower volume and product mix had an impact of $17.5 million, mostly driven by the sales decrease in our Metalcasting business. Pricing actions totaled $23.1 million for the year and largely offset the raw materials and other input cost increases we experienced. Operating margin was 13.1% of sales, with the lower market driven volume and product mix having the largest impact year-on-year. And 2019 earnings per share, excluding special items, was $4.23.
Now, let's review the segments in more detail starting with Performance Materials. Performance Materials sales were 3% lower than the prior year, primarily driven by Metalcasting, which saw continued weak demand in the foundry market and lower volumes and pricing in specialty sands. As Doug noted, Metalcasting penetration in China continued with greensand bond sales growing 14% in the country. Household and Personal Care and Specialty sales increased 4%, driven by higher Pet Care and Specialty products. Building Materials sales increased 12% on stable North American construction activity. Environmental Products sales were 9% lower than the prior year due to the timing of projects. As Doug mentioned, full year Environmental Products sales grew 8% as we continue to drive this product line toward a more profitable mix, including our higher-value Resistex products and water remediation solutions. Segment operating income was $23.2 million. The change from the prior year was largely driven by the lower Metalcasting volume and higher raw material costs.
Now, looking to the first quarter, we see similar market conditions to the fourth quarter in the majority of our product lines. We see continued growth in our consumer oriented and specialty businesses. In Building Materials and Environmental Products, we should experience a typical seasonal uptick in March. And overall for this segment, we expect operating income to be similar to the fourth quarter.
Now, let's move to Specialty Minerals. Sales for this segment were relatively flat versus the prior year. Growth in Paper PCC in Asia, driven by the ramp up of the new satellite and capacity additions was offset by lower sales in North America due to paper machine shutdowns. Specialty PCC products increased 2% due to higher volumes from our demand-driven expansions and sales of processed minerals were flat overall as higher GCC offset lower talc cells. Segment operating income was $19.4 million. The year-over-year change was primarily due to the paper machine shutdowns in North America, lower paper PCC volumes in Europe and lower talc sales into automotive applications. We are focused on growth initiatives in PCC to offset market declines in North American paper. As Doug highlighted, we are in the process of constructing approximately 250,000 tons of additional capacity in Asia and Europe, and we are also expanding capability in Specialty PCC.
Now looking to the first quarter, we expect the market conditions that we experienced in the fourth quarter to continue for PCC and a typical seasonal uptick in March for Processed Minerals. And overall for this segment, we expect operating income to be similar to the fourth quarter.
Now let's turn to Refractories. Refractories segment sales decreased 6%, primarily due to the continued soft steel market conditions in Europe. We also experienced lower US volumes as a result of several furnace relines in the fourth quarter of 2019. These lines had a temporary impact on customer demand for our products as newly relined furnaces require a less monolithic refractory for a period of time. Laser equipment sales were a highlight of the quarter with December installations the highest on record.
Now looking to the first quarter, we expect lower refractory volumes due to the furnace relines as well as unplanned furnace outages at two US integrated mills. We also expect fewer laser equipment sales coming off the very strong fourth quarter. Overall for the Refractory segment, we expect operating income to be lower by $1 million sequentially.
Now, let's look at Energy Services. Energy Services had a solid quarter with sales up 16% and operating income up 9%. Sales growth was driven by a higher well testing activity in the Gulf of Mexico as well as increased demand for our services internationally. In addition, we are seeing strong pull-through from our Orca technology offering in the Brazil and Asia-Pacific deepwater markets. We have a strong pipeline of process equipment sales and we see well testing activity remaining stable. Overall for the segment, we expect operating income similar to the fourth quarter.
Moving to our cash flow and liquidity in the quarter. We generated $80 million of cash from operations in the fourth quarter, bringing the full-year total to $238 million and full-year free cash flow of $173 million, which was up 36% from 2018. And in the fourth quarter, we used our free cash flow to make $23 million of debt payments. We purchased 20 million of shares under our $75 million share repurchase program. Our total liquidity is strong, with cash and equivalents of $243 million at the end of the fourth quarter and $200 million available on our revolving credit facility. Our net leverage ratio stands at 2.1 times EBITDA, and we will continue our balanced approach to capital deployment in 2020.
Now, let me summarize what we are seeing for the first quarter. Overall, we expect generally similar market conditions for the fourth quarter in all segments. We see continued growth in our consumer-oriented specialty product lines. In addition, our pipelines and environmental products and energy services are strong. However, in the first quarter, we expect North American Refractories volumes to be impacted by furnace relines. Finally, we are closely monitoring the developing situation in China. Given the events happening in the country, we could experience extended downtime, which would impact volumes in Metalcasting and Paper PCC. In sum, we expect first quarter EPS to be between $0.90 and $0.95 per share.
And now, I'll turn it back over to Doug to share our perspectives and key priorities for 2020.
Douglas T. Dietrich -- Chief Executive Officer
Thanks, Matt. Before beginning the Q&A portion of the call, let me provide some high-level themes in the year ahead and our operational and strategic priorities. First off, our team is energized, aligned behind our culture and objectives, and prepared to execute on the attractive opportunities in front of us as well as navigate potential obstacles. As we start the year, conditions in our key end markets are similar to what we experienced in the second half of 2019. One difference, however, is our customers have largely adjusted their inventories to these lower demand levels. We expect these market conditions to remain through the first quarter and our visibility to any improvement beyond that is a bit limited right now. Against this backdrop, we are well positioned to benefit as these market strengthened.
Positive momentum that we've generated last year across several of our product lines and geographies will continue and we have a number of projects ramping up throughout the year, the combination of which were the foundation for sales and profit growth in 2020. We'll be bringing online more than 250,000 tons of additional PCC capacity in Asia and Europe, driving volume growth later this year and into 2021.
In Specialty PCC, we anticipate another solid year supported by our capacity expansion. Our Metalcasting business will continue to penetrate large global foundry markets with our engineered greensand bond formulations, build on the momentum we generated last year in Household and Personal Care, Specialty and Environmental Products businesses. In Energy Services, we expect another solid year with a strong pipeline of offshore well testing and filtration projects. New product development continues to be a priority for us. In this year, we will further accelerate our product development processes and introduce an increased number of tailored products that address our customer needs. We'll also be focused on margin improvement through pricing actions across our product portfolio, savings in our supply chain, as we've seen inflationary pressures begin to taper, as well as cost control and productivity improvements. In addition, the cost reduction initiatives we implemented in 2019 will help drive margin growth this year.
Our strong balance sheet, with our debt levels -- debt at target levels, gives us the flexibility to deploy capital to shareholders through dividends and share repurchases, and also toward acquisitions where we have a healthy pipeline of opportunities that align with our strategic growth initiatives. To sum up the year ahead, we see a positive 2020 with some uncertainty in the first half of the year giving way to a stronger second half as the growth projects we have in hand take hold OK.
Before turning it to questions, given the rapidly changing health situation in China, I thought I'd take a moment to address how this pertains to MTI. First and foremost, our focus is on the safety and well-being of our 500 employees there, but we're also maintaining close communication with our customers and suppliers. We have 15 locations in the country, none of which are in the Wuhan province. We're closely monitoring this fluid situation and I'm in daily contact with our leadership team there.
With that, let's open up the call to questions.
Questions and Answers:
Operator
[Operator Instructions] And we'll take our first question from Dan Moore with CJS Securities.
Brendan -- CJS Securities -- Analyst
Good afternoon, guys. This is Brendan [Phonetic] on for Dan. So, I want to ask, if you go back to what you mentioned at the end with the Coronavirus. I know it's probably changing by the day, but I guess what would you say or maybe I guess potential first, second derivatives kind of impacts on the business. And you may have mentioned this, I maybe didn't catch it, but is it -- does that impact your EPS guidance for 1Q or are you still unsure of what -- how it's going to affect you just because it's obviously again changing by the day?
Douglas T. Dietrich -- Chief Executive Officer
Yes. Thanks, Brendan. It is a fluid situation. We're certainly on top of it. We are contacting daily with our employees there. At the moment, all of our employees are safe and healthy, but we continue to monitor that constantly. Right now, we have 15 locations there. Right now, our say one or seven PCC plants are all operational except for one, which will probably be down until about the 10th of February. Our other five locations, primarily Metalcasting locations, will likely be down until February 10. Again, we're continuing to monitor both our supply chains and customer activity to make sure that we're in supportive of all of that with where our employees were located.
Many of our facilities are located in areas that are currently affected, but that obviously could change and we're monitoring that. I guess from your guidance situation, your guidance question, our guidance -- in the first quarter, we always build in some additional outages that typically happened in some of our customer base normal years around the Chinese holiday -- New Year. So we did that in that guidance. What it doesn't include is any significant extension in what's going on and that we just can't measure that at the moment. But we do have some built in there for some extended outages, but if it continues on for a longer period of time that's certainly going to affect EPS.
Brendan -- CJS Securities -- Analyst
Great. Thanks. And then another question just with changing gears in capital allocation nearing that two times leverage. You said you're more comfortable and obviously, you did some buyback this year. I guess what you're thinking for 2020. I believe you had a common balanced approach, so opportunistic M&A and some buybacks, is that how you're thinking?
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Yes, we currently have a $75 million one-year program authorized by the Board and we'll be executing on that. I guess the way we look at it is now that our debt levels are kind of to our targeted levels, we look at steering that toward shared purchases with preference. But also we continue to look at acquisitions and as they have been slow, we might pull back on that -- those repurchases in share to what we feel are attractive strategic growth acquisitions. So I think it's both. We'll see how the year plays out on both fronts, but right now the priority is executing on that $75 million program.
Brendan -- CJS Securities -- Analyst
Right.
Douglas T. Dietrich -- Chief Executive Officer
And through the end of the fourth quarter, we had already purchased $20 million under that program.
Brendan -- CJS Securities -- Analyst
Okay. Great. Thank you, guys. Appreciate it.
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Brendan, let me just go back there, there might be another question just to frame up China. Our sales on a given quarter in China around $35 million, the margins are a little bit lower than there on average for the Company, its because of some of the new developments and start-up costs that we have there. But that gives you an idea of like a full quarter kind of impact. So it has an impact, but it's not -- overall, it's about 8% of the sales of the company, it's not overall significant to the overall operations in the annual quarter for the Company.
Brendan -- CJS Securities -- Analyst
Okay. Great. I got that. Thanks.
Operator
We'll now take our next question from Silke Kueck with JPMorgan.
Silke Kueck -- JPMorgan -- Analyst
Good morning. Thanks for all the detail on -- being able to, like, update the effects of the virus. I appreciate that. In your guidance, what are the price expectations that you have for the first quarter and also for the full year in terms of selling prices?
Douglas T. Dietrich -- Chief Executive Officer
Yes, Silke, as we look at the first quarter guidance what you have seen is a very similar market condition moving from the fourth quarter to the first quarter. And so the overall volume level and the mix that we have will be fairly consistent. From a pricing perspective, I think you've seen us over the course of the last 10 quarters, 12 quarters continue to drive pricing against inflationary factors but also to get the value of our products that exist through the value contribution we provide to our customers. That's going to continue. So, you will see us on pace with what we've experienced over the past couple of quarters in terms of overall pricing deltas on a year-over-year basis.
Silke Kueck -- JPMorgan -- Analyst
Okay. That's helpful. And I was also wondering that you can talk about what was behind the strong growth in the Building Products division in the fourth quarter, which you said was up 12%, was that unusual business plan, was like the pricing dynamic and how that business fared so far through the month of January?
Jonathan J. Hastings -- Group President, Performance Materials
Yes. Silke, this is Jon. Good morning. Thanks for the question. Building Products, like you saw, we had a good quarter. A lot of that is timing of projects. As you know, this business is highly dependent on construction markets worldwide. We'd have a fairly robust portfolio. We're introducing new technologies. So those certainly are go in our favor as our customers recognize the value proposition that we have.
And looking forward, we're pretty well positioned with our products, our sales team, our production capability worldwide, which has we've restructured over the course of the past year and a half. But the fundamental reason that customers typically buy from us is the technical support that we provide them as well. So looking forward, we're well-positioned to take advantage of the construction markets. The portfolio ebbs and flows based on timing and affordability to spend by the building owners or the municipalities that are just another building.
Douglas T. Dietrich -- Chief Executive Officer
That helps, Silke?
Silke Kueck -- JPMorgan -- Analyst
Yes, that's helpful. Thank you for that. And if I can ask the last question on Metalcasting business. Did you have a how to view as to whether the automotive markets for the year will be better or flat or lower, like I realize the first quarter, it was particularly difficult. But do you have -- do you have a concept for what you expect for the year? Or do you think things will improve? Or you think they'll be more flattish for the year?
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Right now, I've got a couple of different statistics that I've been looking at, we're trying to marry that with -- it's not just automotive, I think automotive is probably about 40% kind of the end-market exposure for our foundry customers and that includes North America and China and India. Heavy truck, other agricultural off-highway is the other big sectors. Right now, it looks as though the automotive market is going to be down a little bit, but I think we're feeling from our customers right now it seems flat. And right now, we're not seeing anything changed from an upward trajectory or downward through the first quarter. It seems to feel a lot like it was in the end of the third quarter, fourth quarter and into this first quarter.
So largely right now, it's flat. I can't -- we're in constant contact with our customers. It doesn't seem that they're giving us much information on what they see past March. It's too hard in terms of the uncertainty out there. Heavy truck, lower than last year, that's going to have a smaller impact on the Metalcasting volumes. So, I guess what I'd characterize it, for the first quarter it's going to be about the same. And right now, we're looking at relatively a flat market.
The differences I mentioned in my comments is that what we experienced last through the third and fourth quarter was a lot of destocking. We saw that across some of our markets. We have seen that many of our customers have adjusted those inventories. And so I think that compounding effect is largely over. So, I think should there be a catalyst that changes things in somewhat positive direction will benefit from that pretty quickly.
Silke Kueck -- JPMorgan -- Analyst
Thanks so much. Good luck to Q1.
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Thanks.
Operator
We'll now take our next question from Rosemarie Morbelli with G.Research.
Rosemarie Morbelli -- G.Research -- Analyst
Good morning, everyone.
Douglas T. Dietrich -- Chief Executive Officer
Good morning.
Rosemarie Morbelli -- G.Research -- Analyst
Could you touch on new products? You mentioned that new products for the year, revenues increased 10%, can you talk about the size on which that 10% apply? And then can you talk about it in terms of regional success?
Douglas T. Dietrich -- Chief Executive Officer
Sure. So, our new products -- let me try and see if I can characterize it for you. So the way we talk about growth in new products is anything that we've kind of commercialized over the past five years, we generate revenue from those products, those are continued new and ramping up. And revenue from those new products has grown 10% over last year. So we're seeing some increased traction from those new products. They are across our businesses, I would say given the size of our performance materials business, the majority of them -- of the majority but more than half of them are in that business. There's a lot of innovation going on across the broad product portfolio in our Personal Care business, in Metalcasting, Jon mentioned our building products with new waterproofing products and of course, our environmental, so with our new remediation and specialty products. So they are a broad range and they apply globally.
In PCC, we mentioned our new technologies kind of environmental -- addressing environmental issues and high filler technologies for paper customers. So, the majority I think of the new product revenue growth is in paper, is in the performance materials business. I don't want to leave out Refractories, we've got a number of new hybrid technologies that's moving us deeper into the EAF market as production shifts away from -- over time away from BOFs, and that's been a big driver. So, it's really across the company and it is globally.
We generated about -- over $100 million from new products this year. I tell you a lot of that goes to replacing ourselves, so it's probably 50-50 in terms of what's really new growth, new avenues and then 50% is upgrading our products for our customer need and replacing an older product to keep things -- our value proposition fresh. So hopefully that characterizes a bit of the new product development. We see that growing next year.
Rosemarie Morbelli -- G.Research -- Analyst
That is very helpful. Thanks. And that brings me to my next question. You said that more than half of the new products was generated in Performance Materials. Performance Material is the only one of your segments with a margin lower than what I was expecting as opposed to all of the other businesses which seem to have done better than my expectations, which was based on your guidance at the end of the third quarter. So can you give us a feel for why you did better in some than you anticipated and then working Performance Material while you have a lot of new products, which I would guess have a higher margin?
Douglas T. Dietrich -- Chief Executive Officer
They do. I guess -- so the way I'll answer the question is Performance Materials was, when Matt showed you the impact on our mix, the majority of that mix change was shifted into -- in Performance Materials. So I would say that the decline in Metalcasting globally, which has been one of our larger segments and also it has a nice profit margin to it. It wasn't fully offset by the environmental products and the other product lines in that segment, which right now as you've mentioned are lower margin right now but we've been moving them up through that specialty. So as those margins expand in those other products that will aid the margin recovery in that segment.
But the biggest issue in terms of margin in that product line or that segment has been the mix shift from Metalcasting to these newer and developing growth segments -- growth products. So, the other business is more stable in terms of their mix, impacted in Paper in terms of volumes this quarter, but their mix which means their margins have been much more stable as we've seen.
Rosemarie Morbelli -- G.Research -- Analyst
Okay. And you -- if I just -- an easy question, interest expense was about $9.9 million in the fourth quarter substantially lower as you have paid down debt. Is this a good number to use for the next four quarters?
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Yes. So Rosemarie, two factors in the interest expense that you remember. We have a component that's floating right there that's probably about 40% of our overall debt. And the rest is fixed. And so as interest rates have come down in that market, you've seen our rate move a bit lower but then we've also been paying down. So assuming that, that rate stays fairly flat, that approximately $10 million is a good estimate to use going forward.
Rosemarie Morbelli -- G.Research -- Analyst
Okay. And then actually you mentioned in your prepared remarks some bad debt. Can you touch on that, what is the dollar amount? And given the environment out there, are you expecting a lot more going forward?
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
No, to the last part of that question on expecting more bad debt going forward. This was a singular customer issue where we essentially resolved an ongoing dispute with the customer, especially in minerals. And so the overall impact of that, if you look at the bridge I provided on operating income, it was in other bar that was about $6.6 million, about half of that is related to the mark-to-market that sits in corporate and the other half was the provision for bad debt.
Rosemarie Morbelli -- G.Research -- Analyst
Okay. Thank you.
Operator
Our next question will come from David Silver with CL King.
David Silver -- CL King -- Analyst
Okay. Hi, thank you. So I had a few questions. I think the first question I was hoping to get a little clarity on with the related to your PCC business. And I personally I kind of consider 2020 a major kind of transition year for that foundational business of yours, you have a number of satellite plants queued to start up. And I'm also kind of wondering if there are any further shutdowns that are -- that have been announced but maybe not executed? So would I be correct if I was to do a waterfall or a cascade or whatever that may be this business will finally turn clearly positive year-over-year in the second half of this year. Is that your expectation? What are the kind of the moving parts that we should keep in mind as 2020 progresses? Thank you.
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
So thanks, David. So let me start off, I highlighted in my comments what we're building this year and so yes, most of that will come on in the second half. And I do think that turning point is next year -- it's in the second half of this year. We also have a number of other projects and new technologies that are also again packaging, our new filler technologies, but not just the base filler that we're building. And so we have a number of different fronts that we're working on growth executing on last year. But regarding the timing in that waterfall that you mentioned, let me turn it over to DJ, and he will give you more specifics on when these are coming online.
D.J. Monagle -- Group President, Specialty Minerals and Refractories
Yes, thanks for the question. There's a couple of dimensions I want to put on it. Let's first just make sure you're clear on what's coming, because you've asked about other announcements or things and last year, International Paper had announced that they'll be taking down the machine in the Riverdale Mill, which is in North America. The net effect of that is some 50,000 tons that will be lost in that location. Now, they are putting in a packaging line and we are going to be participating in that conversion to the packaging. So, they'll be making white top liner. So, it's 50,000 tons that are coming out and then sometime replacing that will be probably -- will probably get 40% to 50% of that pack and it'll be much more we believe sustainable revenue stream at that location. So, that's part of our shift to new technologies there.
The other volume that is coming online Doug had mentioned that we started a expansion in India. That expansion plus a new satellite will be coming online at the end of the first quarter and that's about 40,000 tons to 45,000 tons. In the second quarter, we'll be starting up the another opportunity in India which is some 50,000 tons. So recognizing the profit impact in that probably in the third quarter, we announced a packaging satellite in Europe. The satellite won't be finished. That expansion won't be finished until 2021 but we've been able to do some deep bottleneck on that and we'll start seeing increased volumes come online for that in the fourth quarter as well.
So the long winded way of saying that in that second half, especially toward the end of that half is substantial volume coming on. There's a very big piece of volume that is coming on with -- within China, with Chenming is the name of the customer. That's 150,000 metric tons that we'd expect to start bringing online late in the third quarter early in the fourth. But that'll be a slow ramp up given the magnitude of the opportunity.
On top of that, we've discussed a pretty robust pipeline in the past and let me just affirm that, that continues to move along pretty well. In the past, I expressed some 20 opportunities that still exists, 20 opportunities and it's across three sort of technology lanes, traditional PCC that goes into printing and writing grades especially in Asia, and some packaging grades that are in the more developed regions.
On top of that we've got, Doug was highlighting Environmental Products, we've got some further pursuits and pretty advanced discussions on Environmental Products, products that we call ENVIROFIL and NewYield. And then we've got some new things that we're trialing out in packaging as well. So that's the paper component. And then we're very excited about the expansions that are coming online for Specialty PCC as well, which should show up in that segment as a good element to growth in 2020 as well.
So David, let me just kind of summarize that, what we're bringing on in the first half of this year largely fill the hole that was created last year from shutdowns. In the second half of this year, there's another 200,000 tons coming online that will ramp up through the second half and into 2021, that's going to be the growth. In addition to that, DJ mentioned the number of different technologies that we've with ENVIROFIL that's all incremental smaller volumes, but also incremental to that whole story. That help?
David Silver -- CL King -- Analyst
Yes. Thank you very much. That is great, great color. And I -- thanks in particular mentioning the transition at CIP mill [Phonetic], wasn't aware of that. I wanted to maybe circle around to the M&A question maybe from a different angle. So I think in the Refractories area, one of your major global competitors announced an acquisition of a US competitor I think yesterday or the day before, and to my eyes it was discussed in kind of strategic terms on what they would -- how they would leverage that investment. So just in general I mean were you aware of -- were you bidding on that? Or was the refractory area is something of interest to you? And how do you think that the entry of a very large global competitor with a strategic focus on that area might help the competitive balance in the US market? Thank you.
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Sure. So let me say yes, aware of it and of the company. I'm going to let Brett Argirakis, who runs our Refractories business, talk more about how that fits or doesn't really fit with what we do. But we were aware of it. We understand the competitor but I think that's geared toward a different strategy than the ones we are in terms of furnace relines and maintenance. Brett, give a little color on what you know.
Brett Argirakis -- Vice President and Managing Director, Minteq International Inc. and MTI Global Supply Chain
Sure. Sure. Thanks, David. Yes, as Doug said, we were aware of the acquisition. The buying company is already positioned, it's a global company and they're well-positioned. The purchased company is a smaller Midwest-based company and they serves some of the markets that we do, exactly serve the markets they're a bit smaller. They're not currently a major competitor of ours. Their focus is more on the alumina-based products, castables, rammables, motors and shades. And that's a very small part of our business. In some cases, it's not even any part of our business at all. But our focus is more on the magnesia-based refractories, a basic refractories as we call them and we focus more on the furnace repairs in the bigger mills in both electric furnaces and integrated.
So again, maybe a good fit for the buying company, but yes, it's something that isn't a big impact to our business.
Douglas T. Dietrich -- Chief Executive Officer
Yes. So something we are aware of, David, but not something that necessarily fits our strategy and where we are in these mills and BOF and the HF furnace. Did that help, David?
David Silver -- CL King -- Analyst
I would say thank you for that. Let me just ask, is there time for one or two more or should I get back in the queue?
Douglas T. Dietrich -- Chief Executive Officer
Sure. Ask another question. Go ahead.
David Silver -- CL King -- Analyst
Okay, great. So I have one for Matt, and it would kind of be a variation on the question that what I asked earlier. But when you do look at the interest rate structure here, I mean this is -- I don't know, to me, I never expected to see rates quite this low again. So, I understand if you just maintain the current capital structure, we can kind of pass out the trend in interest expense and it will go down a little bit.
But from your perspective, are there any opportunities here? In other words, would you refinance either to the meaningfully lower your overall interest -- average interest rate or maybe change the term structure of what you have out there. Does the current interest rate environment present an unusually good or a structural opportunity for you?
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
So we are benefiting like we said. We have a good position in floating rate, that's allowed us to take that actual rate difference down as markets have moved down. I think as we look longer term for us, we have two real big components in our debt structure. We have a note that is due in 2021 and then one that's due in 2024. And we've been paying down the 2021 position. It's currently sitting at a position of about $100 million to $200 million. And so, the way that we've looked at it in the year ahead and in the cash flow generation that we're expecting for 2020, again, we're expecting that $150 million level in play with the capex between $70 million and $80 million.
That gives us that flexibility and that's why Doug and I talk about the balanced approach to our capital deployment. Yes, you're seeing share repurchases go up as we near the two times target level on net leverage, but also maintaining flexibility in that capital structure and giving some additional cash flow to debt paid down and taking care of that 2021 will be an opportunity for us.
Looking longer-term, the maturities themselves don't present a significant risk to us, but as you said with which where they are presents an opportunity potentially to term out at a relatively attractive grade and maybe get some of that fixed. And so, we're looking at all of those options. But given the cash flow we have, the flexibility we have with that cash flow and the terms that we have in our two major tranches, right now, there's not a significant amount of urgency. And let me just also add, given our average rate of debt is about 4%, that's very attractive as well.
David Silver -- CL King -- Analyst
Okay. And if I could just squeeze in one last one, this would be maybe more of a philosophical question for Doug. But you've been in charge for a number of years, and over that time, by the way, my question is about organic growth, but over that time you've done a tremendous amount of work internally and put out an array of new products and have repositioned your assets geographically significantly. But the top line still is hovering around that $1.8 billion area and it remains a tricky macro environment.
From your position, do you think that your company is now positioned to kind of drive top line growth -- organic growth going forward on an annual basis even if the macro environment, in particular autos and steel and paper, the macro demand levels don't change so much. In other words, how much of a cyclical recovery is required for your top line to start to show meaningful growth relative to internally developed new products and applications? Thank you.
Douglas T. Dietrich -- Chief Executive Officer
Well, let me start by saying, because as an industrial minerals company, we're going to supply a variety of industrial minerals segment or industrial segments that have some cyclicality to them. So, we are going to see the ups and downs of the automotive and construction and that's going to be a piece of our company. And still it's been a, I guess what I can tell you is, what I've been working on and what this team has been working on is to start to put ourselves in positions, as you had said, to develop products, to put ourselves in geographies that avail ourselves to much more sustainable and long-term growth.
So pools of opportunity that we have the capability to serve and also that have less cyclical or non-cyclical but also more steady growth rates. And that's why I talk about today areas big pools of opportunities for things that we do like metal casting, but in big pools in China and India, basically applying what we do and same with PCC, applying what we do more quickly, but applying what we do today in North America to other areas.
But there are things like and I talk a lot about Household and Personal Care and Specialty. These are products that address more consumer-related markets, we call them, and they are also a larger pools of opportunity for us where we have unique capabilities and vertically integrated supply, but they also have more steady growth rates associated with them. So, there is more work to do, no doubt, in terms of making sure that our technologies are not just fillers and paper but they apply to a broader range of packaging and environmental issues that these paper makers face, moving ourselves into markets such as environmental consumer product oriented markets that are mineral-based, but that have more stable growth rates and larger opportunities, but then also focusing on doing what we do really well around the world in our large positions like Metalcasting and applying them to other big pools of profit.
So, yes, I think there's more to do, but that is the strategy that we've been under in terms of moving ourselves that way. You're going to see over time as you saw this past year that cycle in our mature businesses take away. But I will tell you that what we've delivered in this past year on these new products and what we'll continue to deliver we feel going into 2020 is probably $50 million to $60 million as kind of base run rate growth, just from what we have in hand. So, the satellites we have in hand, the new technologies and our run rate that we've developed over the past few years and the products I mentioned is a 2% to 3% growth rate next year if nothing else happens, should markets recover and we come out of that cycle, that come out.
So I've always stated that this business on a -- I know it's never natural, but on a regular run rate should grow at about five -- mid-single digits percent. And as we continue with our operational excellence initiatives and drive margin improvement, I think that creates pretty healthy story for earnings growth over the long -- over the next several quarters. That helped, David?
David Silver -- CL King -- Analyst
Yes. No, that was a great color. I appreciate that. Thanks very much.
Operator
We'll now take our next question is a follow-up from Silke Kueck with JPMorgan.
Silke Kueck -- JPMorgan -- Analyst
[Technical Issues]
Douglas T. Dietrich -- Chief Executive Officer
Hi, Silke, it's hard to hear you.
Silke Kueck -- JPMorgan -- Analyst
Is this better? Sorry about that.
Douglas T. Dietrich -- Chief Executive Officer
Yes.
Silke Kueck -- JPMorgan -- Analyst
Okay. Sorry about that. In terms of your restructuring savings, my memory is that you said you would be at $12 million run rate in the first quarter. And so maybe your actual restructuring savings were, I don't know, $4 million to $5 million in '19 and maybe that is a $12 million in 2020. Do you think the majority of that will flow down to the bottom line? Or what are the offsets to that? And I was also wondering whether you can just remind me that where you think the savings might show up in the segment basis?
Douglas T. Dietrich -- Chief Executive Officer
Sorry, can you just repeat the last part of that question, Silke?
Silke Kueck -- JPMorgan -- Analyst
I was just wondering whether you could remind me which segment should benefit most from the restructure?
Douglas T. Dietrich -- Chief Executive Officer
Got it. Absolutely. So I think your math is right actually. When you look at it, you're seeing in the 2019 timeframe, capture of about $5 million to $6 million which means incrementally you're going to benefit from the restructuring savings about that amount in 2020. When you look at what it has been some of the offsets though in terms of the overall bridge process, in this quarter, you saw some of those one-time items, right, which was a relatively big impact. So as we look forward, not looking to really have a determination on whether we have those one-time items or not again because they're really driven by some outside factors.
But if those don't recur that that should be dropping to the bottom line. And the biggest piece of where you are seeing the savings come from is in the Performance Materials business. But really it's been across the portfolio where we've been taking opportunities to gain efficiencies and to pull some savings out. And I think we've told you a large portion of that has been on the people side.
So, if you look at 2020, we'll be impacting the bottom line offset here in the fourth quarter by some of those one-timers and should be coming across the portfolio as we move forward.
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Yes, Silke, we're constant, we're looking very hard, as I mentioned in my comments on cost control. Given the market environments we have, all of our employees are focused on continuous improvements, productivity improvements, discretionary spending, in this kind of environment we're very focused on costs. You will see incremental $5 million to $7 million of that restructuring coming through on a year-over-year basis in 2020. And we're going to continue to look at ways to save money as we continue through this kind of market environment. So, that's part of our DNA and we're going to continue with that in 2020.
Douglas T. Dietrich -- Chief Executive Officer
By the way, Silke, sorry, I think part of your question was not only what segment but where is it, right. And I think we've told you previously that a big piece of this was taken in the cost of goods sold. So in the operations, in plant administration, so not necessarily in SG&A.
Silke Kueck -- JPMorgan -- Analyst
Thanks very much.
Operator
At this time, I'd like to turn the call back to Ms. Buckwalter for any closing remarks.
Cindi Buckwalter -- Head of Investor Relations
Thanks, Anna. Thanks everyone for joining us today. We look forward to speaking with you again soon. Have a great day.
Operator
[Operator Closing Remarks]
Duration: 63 minutes
Call participants:
Cindi Buckwalter -- Head of Investor Relations
Douglas T. Dietrich -- Chief Executive Officer
Matthew E. Garth -- Senior Vice President, Finance and Treasury and Chief Financial Officer
Jonathan J. Hastings -- Group President, Performance Materials
D.J. Monagle -- Group President, Specialty Minerals and Refractories
Brett Argirakis -- Vice President and Managing Director, Minteq International Inc. and MTI Global Supply Chain
Brendan -- CJS Securities -- Analyst
Silke Kueck -- JPMorgan -- Analyst
Rosemarie Morbelli -- G.Research -- Analyst
David Silver -- CL King -- Analyst
