Good morning. My name is Adam, and I'll be your conference operator today. At this time, I would like to welcome everyone to the Diebold Nixdorf fourth quarter and full year 2021 conference call. All lines have been placed on mute to prevent any background noise. After the speaker's remarks, there will be a question and answer session. If you would like to ask a question during this time, simply press Star followed by the number 1 on your telephone keypad. If you would like to withdraw your question, please press Star followed by 2. Ms. Marchuska, you may begin your conference.
Hello, everyone, and welcome to our fourth quarter and full year 2021 earnings call. I'm Christine Marchuska, Vice President of Investor Relations for Diebold Nixdorf. To accompany our prepared remarks, we have posted our press release, earnings presentation, and a new shareholder letter to the investor relations section of our corporate website. I would encourage investors to review the shareholder letter as it contains additional information regarding the progress of the company. Later this morning, we will host a replay of this webcast. We also made an announcement today regarding our upcoming CEO transition. In a moment, we will share remarks from Gerrard Schmid, President and Chief Executive Officer, as well as Octavio Marquez, who will be succeeding Gerrard as Diebold Nixdorf's next CEO. In his message, Gerrard will provide commentary on the business environment, our accomplishments in 2021, and then introduce Octavio.
Finally, Jeff Rutherford, Chief Financial Officer, will discuss the company's financial performance, including highlights from the quarter and year, along with our guidance for 2022, then take your questions. Before we begin, I will remind all participants that during this call you will hear forward-looking statements, including the guidance we will be providing for full year 2022. These statements reflect the expectations and beliefs of our management team as of the time of this call, but they are subject to risks and uncertainties that could cause actual results to differ materially from these statements. Additional information on these factors can be found in the company's periodic and annual filings with the SEC. Participants should be mindful that subsequent events may render this information to be out of date. We will also be discussing certain non-GAAP financial measures on today's call.
A reconciliation between GAAP and non-GAAP measures can be found in the supplemental schedules of our earnings presentation slides, as well as in the tables of today's earnings release. Now I'll hand the call over to Gerrard.
Thank you, Christine, and good morning, everyone. It's a pleasure to speak with you today. In 2021, we faced unprecedented challenges brought on by the second year of the pandemic, and I'm pleased to report that in the fourth quarter we delivered on our objectives. Our work over the last few months of 2021 was painstaking and meticulous, requiring us to look at every area of opportunity from logistics and supply chain to prepayments and payables. What seemed impossible to those outside our company was in fact possible, and we've once again shown that we're resilient and strong. While supply chain and logistics challenges were two of the biggest themes in 2021, it is still noteworthy to share that in 2021 we shipped more ATMs, more self-checkout devices, and more point-of-sale devices than we did in 2020, a testament to the resilience of our model.
While the pandemic has disrupted our world and caused us to rethink what the future might look like, we have time and again proven our ability to build an agile company that challenges the status quo and goes the extra mile to execute well. The environment we've been in for nearly two years has brought to the forefront the rapidly changing demands of consumers and the need for self-service solutions wherever possible. We are well-positioned to offer these solutions plus growth opportunities for our customers, whether at a bank, a grocery store, or retailer, to help them deliver more digital, flexible, and effective consumer journeys. In retail, the evolution of consumer behavior, along with the rapidly changing labor dynamics, have led to increased demand for self-service and automation, and growth is being driven by customer momentum for our self-service solutions.
In 2021, we saw growth above market rates in Europe for our self-service hardware, services, and software. We also continue to make inroads into other markets such as the United States and Australia. In banking, we continue to see strength in demand for cash recyclers as banks rethink their branch footprint and move more towards automation and efficiency around their real estate. We've also seen a shift in market share thanks to our best-in-class DN Series devices, as our share with large U.S. customers has increased. In 2021, our Americas order levels were 16% higher than 2020 and 17% higher than pre-pandemic levels in 2019. On this note, throughout last year, we expanded our relationship with a top five U.S. financial institution to deploy DN Series cash recyclers. Let me now turn to highlight our world-class services organization.
We, as well as our customers, consider this to be one of our best assets, and in many cases, it is a major contributor to DN winning new business and expanding our current relationships. It also provides opportunities for new horizontals, like electric vehicle or EV charging stations, which I will comment on later. In 2021, we continued our journey of delivering superior service by reaching a milestone with connected devices for our AllConnect Data Engine. With approximately 150,000 banking self-service devices connected to the solution, which represents approximately 122% year-on-year growth in connected devices. Our engine leverages real-time Internet of Things capability to support our predictive maintenance offering, which has been reducing customer downtime significantly. Equally, in retail, we continue to deliver value and services to our customers.
I would be remiss to not mention an ongoing success story we achieved with one of our key customers, a major U.K.-based retailer. This customer relies on us for flawless execution and service excellence, and has over 25,000 checkout lanes. I'm pleased to report that this past year, we delivered 100% availability of point-of-sale and self-checkout estates on their two most demanding shopping days of the year. We helped this retailer improve their end customer satisfaction with shorter queues, shorter wait times, while increasing their sales for this period year-over-year. This is now the tenth consecutive year that we have achieved this performance goal and a testament to our services capability. We also implemented this program with another large European retailer with the same success, proving this is a repeatable model for retailers.
We believe delivering or exceeding on the service expectations of our customers is one of the best foundations for putting additional technology into the field. Both of these retailers placed additional self-checkout orders with us in December. We were glad to see the trust our retailers have in us to continue to deliver quality services for them and their customers. Further augmenting our strength in services, I'd like to comment briefly now about the strides we made in the fourth quarter into EV charging stations, especially in Europe. Today, the EV charging value chain is fragmented. Multiple players, including startups, mid-sized companies, and large electronics conglomerates, are competing in the space. Additionally, there are multiple roles along the value chain that are inconsistent. This is a large and growing market with significant demand.
By 2026, the number of public EV charging stations in Europe and the United States will be greater than the number of ATM devices. With more EV drivers, especially in Europe, where they are less likely to have home charging opportunities, and rental and fleet cars, and public transportation moving to more electric vehicles, there will be a need for more public charging stations. Currently, there are over 40 relevant OEM or charge point operators globally, and we are working or in talks with many of them. Our global service capability, including our technicians and our skills in global spare parts, logistics management, and multilingual help desks, have resonated with several market participants that lack access to these skills as they look to scale their own businesses.
As of Q4 2021, we are contracted for several thousand charging stations in Europe and the U.S. with a short-term pipeline of three times the size of our current base. The team has set a target to service over 30,000 charging stations by the end of 2022. One notable recent win that I would like to call out is with Compleo, one of the leading full-service providers of charging technology in Europe. With this partnership, DN will provide a full range of managed services for initially over 1,000 of Compleo's DC fast charging stations in public locations across Germany with the potential for expansion. Lastly, as you know, diversity and sustainability have been an important focus for us as a company. I'm proud to note that in 2021, females accounted for over 60% of our senior hires at the Vice President and above level.
We made important strides environmentally, reducing our Scope 1 and 2 carbon emissions by 6%. Our shareholder letter details further accomplishments on this front, and I want to emphasize how grateful I am to our teams for their work and dedication in this important area. As Christine mentioned earlier, we've also announced this morning that Octavio Marquez will be the next CEO of Diebold Nixdorf. Over the past four years, we have undertaken a comprehensive restructuring and transformation efforts. The company has made significant strategic and operational progress. We have grown profitability, gained market share through our DN Series and self-checkout solutions, and entered new growth markets. I'm proud that we've achieved these goals while also delivering four years of consecutive improvements in customer satisfaction.
We enter 2022 with a strong backlog, a seasoned executive team, and operations that have proven to be resilient despite the pandemic and a challenging macroeconomic backdrop. As we look ahead to move past the pandemic and build further momentum in growth areas like EV charging services and payments, while continuing to optimize our core businesses in retail and banking, it is the right time for Octavio to assume the CEO role. Octavio needs no introduction to many of our customers and to our employees. He has been leading our global banking segment with responsibility for approximately 70% of the company's revenues, and he's deeply passionate about our customers and our business. He has a deep understanding of our business and is the right person to lead Diebold Nixdorf into the future.
I will remain a member of Diebold Nixdorf's board of directors until my term expires at the 2022 shareholder meeting. I will also be working closely with Octavio and the rest of the leadership team as an advisor for a few months to ensure a smooth transition. It has been a tremendous privilege serving as CEO of Diebold Nixdorf, and I believe that we have materially advanced the operational and strategic direction of the organization. I'd like to thank my colleagues on the executive team, the board, and all of the employees of Diebold Nixdorf for their support through this journey and to congratulate Octavio on his appointment. As this will also be my last earnings call, I would like to also thank the investment community for your support and ongoing interest in the company. I'd like to now hand the call over to Octavio for a brief introduction.
Thank you, Gerrard. It has been a pleasure being part of our journey under your leadership. I am truly excited to lead Diebold Nixdorf going forward. I have been with Diebold Nixdorf since 2014 and have thoroughly enjoyed contributing to our evolution to a leader of self-service banking and retail technologies. I have had the distinct pleasure of working closely with our customers across the globe. When I initially joined DN, I worked closely with our Latin America customers and then managed our Americas banking customer segment. For the past 18 months, I've been working closely with our global banking customers. I have seen firsthand how critical a role we play for our customers and how we can continue to innovate to serve them with a broader range of solutions.
We have a passionate and talented employee base that have been instrumental to the progress of the company. I am also energized by our growth opportunities, like our strong self-checkout growth in retail, our managed services efforts in banking and retail, along with our newer but equally interesting opportunities in payments and EV charging services. We have been rigorous in execution on improving our efficiency as a company, and I look forward to further enhancing our execution. Thank you, and I will now turn it over to Jeff.
Thank you, Octavio, and I look forward to our continued work together. I also want to thank Gerrard for his leadership during the past four years, which were crucial in helping transform Diebold Nixdorf's operating model to what it is today. The team and I appreciate your contributions and wish you well on your future endeavors. In the year ahead, we look forward to moving past the global macro challenges we have experienced by leveraging our mitigation strategies and delivering for our customers and shareholders. Diebold Nixdorf is well positioned to capitalize on the strong demand for our products and solutions as customers continue to desire our market-leading devices, services, and software, and as the market moves toward a self-service automation focus driven by consumers. My prepared remarks will include references to certain non-GAAP metrics, such as adjusted EBITDA.
As a reminder, please see our shareholder letter for the full financial details from the quarter and full year. Here I will highlight a few of our key performance metrics. In the fourth quarter, total revenue was $1.06 billion, a decrease over fourth quarter 2020 of approximately 4% as reported, and a decrease of approximately 1% excluding the foreign currency impact of $22 million and the $13 million impact from divested businesses. Adjusted for foreign currency and divestitures, product revenue increased approximately 4%
Services revenue decreased approximately 6%, and software revenue increased approximately 3% over fourth quarter 2020. During the quarter, we experienced delayed revenue due to extended outbound transport times and inbound component delays. This primarily impacted the U.S., Latin America, and certain APAC countries, and increased our revenue deferral to 2022 by $30 million to a total of $150 million. On a sequential basis, total revenue increased approximately 11%. Full year 2020 revenue was $3.905 billion and was driven by demand for our DN Series ATMs, especially our cash recyclers, our self-checkout devices, and attached services offset by approximately $150 million of deferred revenue due to supply chain and logistics challenges.
On a year-over-year basis, 2021 revenue was approximately flat as compared to 2020 as reported, and also flat excluding a foreign currency benefit of $74 million and a $60 million impact from divested businesses. Adjusted for foreign currency and divestitures, product revenue increased approximately 4%, services revenue decreased approximately 4%, and software revenue increased approximately 2% over the full year 2020. For the fourth quarter, we reported adjusted EBITDA of $126 million and adjusted EBITDA margin of 11.9%. Fourth quarter adjusted EBITDA results reflect a reduction in operating expenses, fully offset by the decline in gross profit due to the revenue deferral and non-billable inflation of approximately $30 million.
Full year 2021 adjusted EBITDA was $415 million, the lower end of our guidance range, primarily due to supply chain challenges which increased the deferral of revenue, as I mentioned earlier, to approximately $150 million. Non-billable inflation for the year was approximately $50 million. Lastly, we delivered free cash flow of $407 million for the fourth quarter, resulting in $101 million for the fiscal year 2021. This record fourth quarter free cash flow was achieved through tremendous efforts of our sales, operation, and finance organizations. The fourth quarter marks the conclusion of the DN Now transformation and restructuring program. As a reminder going forward, we will not present non-GAAP adjustments to earnings except for the amortization of intangible purchase accounting assets and, when appropriate, non-recurring items such as M&A activities.
Our revenue guidance for the full year 2022 is $4 billion-$4.2 billion, which reflects approximately $150 million in revenue deferral from 2021 to 2022 pricing growth, partially offset by model divestitures and terminated low-profit service contracts and the potential ongoing logistics and supply chain disruptions. While we are very encouraged by the demand environment for our solutions, our guidance range also reflects caution regarding the timing of global logistics and supply chain environments. Our adjusted EBITDA outlook is $440 million-$460 million due to increased revenue and a model gross margin expansion of approximately 100 basis points, partially offset by an increase in operating expenses.
Adjusted EBITDA will likely be weighted towards the second half of 2022 as our pricing and incremental cost management actions begin to take hold and volume builds throughout the year. Our free cash flow outlook is $130 million-$150 million, reflecting our EBITDA outlook, normalization of working capital, and culmination of the DN Now transformation and restructuring program and related payments. It should be noted that our free cash flow guidance does not reflect any benefit from a potential debt refinancing. We expect first quarter margin to be comparable to the fourth quarter 2021 due to the continuation of non-billable inflation. Additionally, we will experience an increase in first quarter operating expenses due to wage inflation and growth in infrastructure investments. As such, we expect the first quarter to be the low point for 2022 operating profit and margin.
That concludes my review of the results. With our transition to a new CEO just being announced, Gerrard and Octavio are now communicating with employees and key customers this morning, and so I will be happy to take your questions. Operator, over to you.
Thank you. As a reminder, if you'd like to ask a question today, please press star followed by one on your telephone keypad now. When preparing to ask your question, please ensure your headset is fully plugged in and unmuted locally. That's star followed by one on your telephone keypad. Our first question today comes from Matt Summerville of D.A. Davidson. Matt, please go ahead. Your line is open.
Yep. Hey, Jeff. Couple questions. First, maybe we can start with free cash flow. If we look at the $100 million you did in 2021 and simply add back, say, $50 million of cash restructuring related costs that you would have encountered in 2021, we're at $150 million. Help me understand what the pluses and minuses are that might be weighing on the cash flow outlook and where, upside levers may be therein.
Yeah, Matt. Yeah, that's a good question. Let's look at what happened in 2021 because it's the answer is related to normalization of working capital. We are carrying excess inventory into 2022 out of 2021, and it's directly related to that $150 million of deferred revenue. Much of that inventory associated with that $150 million is on our balance sheet at year-end. So we need to normalize our inventory investment, and with that comes a normalization of accounts payable relative to terms. So those are two pieces of it. The third piece is working with our customers, and Octavio's group did a really good job doing this, is we had certain customers that would prepay for the inventory we were carrying for their purchase orders.
They had ATMs in the pipeline, but we couldn't get it to revenue recognition because of supply chain and logistics delays. There were certain customers that prepaid. You're gonna see that on our balance sheet in the deferred revenue number. That will unwind to some extent. The net effect of that we are currently modeling. That's the variable in the free cash flow. That's why we're giving the guidance we're providing. It's how does that wash out through free cash flow?
Got it. Then in the fourth quarter, OpEx seemed to be quite low. Maybe help me understand the pluses and minuses there. I want to maybe get a little more detail, Jeff, as to how we should be thinking about kind of the first half, second half cadence relative to your prepared remarks. In the past, Diebold has seemingly been willing to give, you know, percentages on revenue and EBITDA by half, and was hoping maybe you would do that again today. Thank you.
Yeah. Thanks, Matt. Yeah, it's OpEx was low in the fourth quarter. If you go back to where we were modeling 2021, our expectation for OpEx was somewhere in the $770 million-$780 million range, with about $640 million-$650 million of it being SG&A. The reduction, you'll see that there's approximately a $35 million reduction on actual compared to that model. That difference is variable incentive compensation relative to the results of the organization. As we look at 2022, those programs will reset, bringing our base back up to that $770-$780. And then we'll experience wage inflation in SG&A in 2022.
We have certain investments we're making in the growth projects that Gerrard and Octavio touched on. We also have incremental infrastructure investments, mainly related to our distribution subsidiary network, where we need to optimize the efficiency of the model. We need to upgrade and standardize processes in our 60 owned distribution subs. We've modeled that into 2022. It's not a permanent cost, but it is a project cost that we're gonna begin realizing in 2022. We no longer, as I mentioned earlier, are going to adjust for those types of non-GAAP adjustments, so it will be in our results, in our operating results for 2022. The other question was cadence relative to revenue.
We have not provided that. I would say this, because of supply chain, when we look at our revenue cadence, it's going to be back-end loaded to some extent. I would say that the front half of the year. Let me do the quick math just to verify the number. It's gonna be just slightly less, around 45%-46% of total revenue. It's not extraordinary because remember we have $150 million of deferred revenue coming in into 2022 from 2021. The difference from an EBITDA perspective is gonna be the front end of the year, especially the first quarter, much of that revenue coming out of backlog does not have price increase into it.
As you recall, we made the business decision that we were not going to go back and reprice approved purchase orders from our customers, especially if they were scheduled purchase orders, so they were already scheduled into the manufacturing process. The first quarter is gonna get hit by a similar non-billable inflationary effect to the fourth quarter. That will obviously change as we work through that backlog where we feel comfortable, and we said today that we anticipate a 100 basis point improvement in gross margin for the year. We will have an unfavorable comparison in the first quarter. Remember, we had a very good first quarter in 2021. From a revenue perspective, we'll be good in the first quarter, but from a margin perspective, we're gonna experience a decline in margin.
That's why we said we were gonna be closer to the fourth quarter margin in the first quarter of 2022. That'll improve as we go forward, and we'll get back to a more normalized margin in particular in the second half of the year. For OpEx, and you already asked the OpEx question, but we will start seeing that wage inflation and those incremental investments in growth and in infrastructure beginning in the first quarter. That's why we believe that the first quarter operating income will be the low point for the year and then build throughout the year.
Got it. Thanks, Jeff. I'll get back with you.
Sure, Matt.
The next question is from Kartik Mehta from Northcoast Research. Kartik, your line is open.
Hey, good morning, Jeff. Hey, Jeff, I wanted to go back to-
Hey, Kartik.
What you said about the price increases and those going in the second half. I'm wondering, I know on the service side, both you and others are trying to put through price increases, and I'm wondering how the banks are reacting and how successful you have been to get the price increases off the inflation pressures you're seeing.
Yeah, you know, for us, this is every year for us. We've always had wage inflation. Services obviously are wage intensive. We and our competitors that provide services are always experiencing wage inflation. The pricing increase for services and this is an annual event. Those service contracts renew every year or if they're long term, they have a provision relative to inflation adjustment for every year. Every year in the fourth quarter, we go through and adjust service pricing for inflation, and it's generally. You know, every contract's a little different, but they're generally tied to wage inflation. That has happened.
The non-billable inflation effect that we experienced in 2021 and that we will experience in the first quarter of 2022 isn't from services wage inflation. It's from raw material inflation and increased logistics costs. It goes directly back to product pricing. Product pricing for us, we did put through price increases. It happened in the third quarter and continues to happen. There's some level of pricing pressure within the marketplace depending on market and competition, and we all know who the aggressive pricing competitors are. It varies by region. Again, we did not go back. If you had an approved PO at the beginning of second quarter. I'm sorry.
At the end of the second quarter into the third quarter at an agreed upon pricing, we did not go back and demand a pricing adjustment to our customer base. So that backlog, and you know our backlog is pretty large. You know, we're gonna move into 2022 with a backlog of just under $1.1 billion for product backlog. We'll disclose it in the 10-K, but it's gonna be somewhere just under $1.1 billion for product backlog. That backlog, our backlog is really based on an 18-month cycle. At any point in time, you know, it's really dependent upon when it's scheduled for installation. We are still burning through the backlog that existed during the third quarter.
Again, the first quarter's gonna get hard because the product that we'll have revenue recognition in the first quarter, a large percentage of that is not going to have a price increase. As we move through the year, we turn over that backlog, we'll see those price increases come through in products. We're also gonna get to a point, quite frankly, that, you know, we'll be able to have a more favorable comparison. In fact, we think that as we move into the back half of the year, we're gonna see some logistics deflation cost as the logistics pipeline and supply chain clear out.
The range in our revenue recognition, quite frankly, has. It's worst case that things continue as they are in the back half of 2021 to a point where we think that there's a break in the logistics backlog and the higher end of revenue can be recognized. That was a long answer to a simple question, Kartik, but it's really related to the first quarter inflation and where we're at in the pricing cycle for products.
No, that was helpful, Jeff. Thank you. The second question, I just wanted to understand, I know everybody out there is having a hard time finding labor, and I'm wondering on the service side, if you've been able to find the labor you need and meet SLAs for the banks and retailers?
Yeah. You know, we and everybody else obviously have challenges. Our recruiting people have done a really good job. You know, talent retention is a primary key for us in the model going into 2022. So far, we've been able to do it. I would say that overtime is up, and you know, you can only do that so long to your workforce, but they've done a really good job. The service organization has done a really good job of managing through that. It is a challenge, and it is a risk factor as we look into 2022, but so far, we've been able to manage through it.
Perfect, Jeff. Hey, thank you so much. I appreciate it.
Sure, Craig. Thanks.
The next question is from Matt Bryson of Wedbush. Matt, please go ahead.
Hey, thanks for taking my question. Jeff, I really want to drill down on the revenue outlook. If I step back to early 2021, I know it was a long time ago, but you guys were looking for $3.9 billion-$4.1 billion in revenues, and it sounded like prior to the supply chain disruptions that if anything, you were tracking to the higher end of that target. Now for 2022, you're guiding for $4 billion-$4.2 billion, and part of that is a benefit from $150 million in product that's been pushed into the current year.
What I'm really trying to get at is I know there are some divestitures that are impacting revenue, but it sounds like you're going to see higher pricing, which I think would be a bigger tailwind than any revenue headwind from the divestitures. How do I think about that guide in the context of your previous outlook for 2%-4% revenue growth, where the implied guide, unless I'm assuming steadier or higher backlog exiting the year, you wouldn't get any growth. If anything, the midpoint would suggest that there's a slight decline in revenues.
That's a good question and obviously one that we've talked about internally. Are we being too circumspect relative to guidance? I think is what the question is. When we look at, I'm gonna give you some numbers. It is $150 million deferred. We have a big backlog of product, right? Pretty steady in services. We do see some, especially in Eurasia, and especially in Asia, some contracts, some very low profit contracts are gonna come off, that is highly likely that we will not renew those because it just doesn't meet profitability standards if it's profitable at all. We think that number we modeled that number at somewhere from $40 million-$50 million.
The small divestitures that we have planned and will happen are a similar number, right? $40 million-$50 million. That's the headwind. I understand what you're doing. You take that net of $50 million, add it to 3.9, and it looks rather light on our revenue guidance. I will say this, that you know, just like what we experienced in 2021, if we hadn't experienced that deferred, we'd have been at the high end of the range. When we built the range for 2022, I guess what I would say is that we hedged relative to supply chain.
If we experience the same kind of issues that were experienced in the back half of 2021, we'll be at the low end of the range. I will say this, internally and what we are being measured on is at the higher end of the range. There is some level of a hedge in the range for supply chain disruptions.
Thanks. That's really helpful. Just one more quick one from me. Taxes were relatively high in the quarter. Can you just talk about that and give us some insight to how we should be thinking about taxes moving forward?
Yeah. You know, we concentrate on cash taxes. We get some. Because of the restructuring charges, Matt, we get some odd provision numbers. From a cash tax perspective, our cash taxes because of what is going on globally, the statutory rates are gonna go up for everybody. Here's what we need to do and relative to controlling our cash taxes, and it's related to our capital structure. I think, Matt, we probably talked about this, but I will say it again. Our capital structure is not conducive to being interest deductibility efficient. Too much of our debt and interest payments are in the U.S. The restrictions relative to U.S. tax code makes them nondeductible. We have a $400 million...
approximately $400 million interest carryforward, and probably build a little bit off of that. When we refinance in 2022, one of our goals is to rebalance the interest payments between the two tax jurisdictions of the U.S. and Germany, maximizing deductibility and efficiency of interest from a tax perspective. When we do that, we believe that we can hold taxes, you know, at a 30%-35% provision rate. Now, our tax payments will go up when we run out of foreign tax credits, and that's gonna be in 2023. Be assured that we continue to work. We have some very good tax people working on this, and right now we are very concentrated on cash taxes.
You know, we're very close now that we got out of the restructuring transformation business and the adjustments. You know, we're very close to being on a GAAP basis profitable, then the provision numbers will mean more. Here's what I would say, that as we move into 2022, we're gonna see some slight increase in cash taxes because of the statutory rate increases that we're seeing globally. We should be able to level that out with the refinancing. We will see an increase in 2023 as we run out of foreign tax credits. We're gonna be profitable.
You know, we're modeling to be at a high, much higher profitability level, right, in 2023, and so we'll have a more normalized tax provision in 2023 than we have historically as we've gone through restructure.
Thanks for the explanation, Jeff.
Sure.
The next question comes from Rob Jost from Invesco. Rob, your line is open. Please go ahead.
Hi. Thanks.
Hey, Rob.
I wanted to go back to your comments around the backlog. I think you said you had about $1.1 billion in backlog. You talked about not putting through price increases right away. First quarter margins are gonna be a bit lower. When I think about product for first quarter, that's only a fraction of that $1.1 billion. How should we think about that burning off in terms of the, you know, maybe the price increases coming in? Then also if you could offer some commentary around where you think we are with the supply chain issues and the logistics costs.
By the way, I will add, we continue to see very strong order entry as we moved into the first quarter of 2022. We are experiencing a lot of support from our customers and a lot of interest in our both our, especially our cash recycling ATMs and our self-checkout units. The backlog has built, you know, over a period of time. If you look at $1.1 billion, if you look at our order entry and you look at how we burn off backlog, we burn off backlog. I think our definition of backlog, and you'll see it in the 10-K, is an 18-month expected delivery date.
'Cause we have some fairly long lead times on purchase orders. Banks put in a purchase order, and then they schedule installation, which is primarily the trigger for revenue recognition. It could be over 18 months. Our backlog will burn off in any given year in, you know, somewhere in the, you know, 50% range. You know, we're probably... If you look at just backlog, we're probably covered on revenue for 2022 about 70%. For scheduled backlog at this point in time, it's probably 50% that we're covered. I would say that from a margin perspective, we will work through most of that in the first quarter. We should expect higher product margins in the second quarter and then normalization in the third and fourth quarter.
The first quarter is gonna be the difficult because it's gonna have the higher percentage of pre-price increase backlogs gonna roll through in the first quarter. Does that make sense?
That's great. Yeah, it does. It sounds like just based on my commentary-
And then from a-
You're, you're-
Yeah.
Oh, go ahead.
Go ahead.
No, I was just gonna say, so it sounds like.
No, I think you.
You don't expect things to get worse. Yep.
No. You know, I don't expect. We're not modeling for things to get worse. But they haven't gotten significantly better from a cost perspective in logistics costs. We are very interested in what happens now that we've gone through the Lunar New Year in what happens relative to the backlog and logistics and the high costs. Now, you know, the good news is when you have extremely high costs like we're having, there are alternatives. For example, Amazon has opened up the ability to utilize their backhaul capabilities and they're even buying ships, I think, and we do have a relationship with them. There are some mitigating factors relative to alternative logistics channels.
As we've talked about previously, we are building DN Series capabilities into our North Canton plant, which will relieve some of the backlog of finished goods coming out of Paderborn and, you know, with destination to the customers on that long logistics path. As we build the DN Series capabilities in North Canton, it's gonna relieve some of that, you know, last mile distribution costs. The expectation, like everybody's expectation is guardedly optimistic that in the back half we'll see some relief in these high logistics costs. In fact, you know, again, part of our variable in our guidance is whether we get that or not.
We do expect that we burn from our own, what we can control, gross margin perspective, we will see us be able to burn through the backlog of the lower priced product and see better margins as we move into the back half of the year. Again, we anticipate that we'll start seeing relief on costs by the fourth quarter.
Got it. Okay, great. Thank you. That's helpful. My other question was around this new venture with the charging stations. How much I don't know if you can quantify or I don't know that you have, but, you know, thinking about the investment in this business, can you give us some sense of what that's gonna look like? And is that an add back to EBITDA or is that not in your guidance?
Yeah, it's built into our guidance. It's not gonna be material in 2022. You know, we're early stages in EV charging. We have filled a void in the marketplace where there are plenty of manufacturers, there aren't plenty of organizations with service capabilities. What has not been determined within EV charging is, you know, we have two. There's two different chargers. You have two different chargers. You have AC and DC. The DC are more complicated. We just don't know what the call rates are gonna be. Right now it's time and materials. It's a good extension of our service network. It's a good horizontal. We fill the void. We're gonna see some level of revenue, you know, modest margin contribution.
So far the investment has been minimal. What has to be determined since we're not the manufacturer is where the spare parts come from. In the contracts we have now it's generally supplied by the manufacturer in a pass-through to the customer. We're early stages. It's extremely interesting. It's obviously gonna be a growing business. It's yet to be determined ultimately where it lands out. Many of our customers, especially in Europe, many of our retail customers, both in fuel and convenience and in grocery retailing, are interested in it, obviously for their own purposes. We have a leg in with many of them relative to the service we're already providing them in self-checkout and point-of-sale.
We have remote monitoring capabilities that we've developed within retail that could apply. There's a lot of good things and a lot of good possibilities. For 2022 it's gonna be relatively modest contributor.
Okay, thanks.
Yeah.
Our final question today comes from Justin Bergner of G. Research. Justin, please go ahead. Your line is open.
Good morning, Jeff Rutherford.
Hello, Justin.
Just to loop back to the revenue guide, I just want to make sure I understood. $150 million of deferrals aiding revenue, $40-$50 million each of divestitures and exit of low-margin service business, getting you sort of to something flattish. What are the divestitures? First of all, I guess just please verify that. Then secondly, what additional divestitures are being contemplated?
You know, the divestitures we have built in are the non-strategic assets. We have a recycling business in Germany that is a unit that you put into a facility, and you can go in, you know, we've all seen them, right? You put your glass in, and it gives you cash for your recycle. That business has been an asset for sale, and then we had some other small non-strategic services businesses that were gonna be sold. Again, the impact's only gonna be in that $40 million-$50 million range. That's it. As far as these non-strategic assets, we're coming to an end of what we're looking to sell.
After 2022, we shouldn't see any headwind like that. As far as the terminated non-profitable contracts, you know, we're tied into some contracts that we would have liked to have been out of. They don't qualify for a discontinuance because of their nature. They're very low margin. As those contracts and when we can exit, we do exit. We're always, you know, gonna be in especially in Asia, where there's pricing competition. You know, if a contract's profitable, we'll attempt to retain it. But where it doesn't make any sense, we've walked away, and that's the $40 million-$50 million of terminated service contracts. But all that is basically coming to an end. I don't believe we have...
When we look at the long-term model, the three-year model, we don't have anything significant built in for that. In fact, you know, we have growth through managed services built into that model. I should mention that we mentioned it in our shareholder letter that obviously we're not back on our strategic model yet. You know, we will be. We do feel good about our ability this year to offset the wage inflation and services with price increase. We already talked about the delay from a product price increase and the effect on product margin, especially in the first quarter, a little bit in second quarter. 2023, we feel good about.
During 2023, with the price increases, with the normalization of supply chain costs, we'll get back on, you know, by the end of 2023, we feel strongly that we're gonna be back on our strategic model that we previously disclosed the targets to. With Octavio coming on, I think that I would anticipate that by the first quarter, we'll have an update on that topic, relative to target and where we are from a strategic model perspective. You know, Octavio's very much an operator and very interested in efficiencies. If you look at his background and who he's worked for, you'll see he's got very good background and very good background relative to operations and efficient operations and revenue growth.
We're looking forward to that, and I look forward to working with him. You know, we've worked together. I've been here a little over three years. We've had a very good working relationship, and that'll continue. Debates, his win rate's probably gonna go up a little bit on debates now that he's the CEO. But I anticipate that you know, the management team is here to support him, and we'll get back on track. We'll get through these logistics issues and these COVID issues. The model is performing, and it continues to perform, and we see strong order entry in the first quarter. We feel good about where we're heading in 2022 and beyond.
With that, I'll thank everybody for their questions and attention and turn it back to the operator.
Thank you. This concludes today's Q&A. I'll now turn the call back over to Christine Marchuska, VP of Investor Relations for Diebold Nixdorf.
Thank you again to everyone who joined us for today's call. We look forward to talking with you all at upcoming conferences and our next earnings release. In turn, please do not hesitate to reach out to me or Investor Relations if you have any additional questions. Thank you again.
This concludes today's call. Thank you very much for your attendance. You may now disconnect your lines.