Thanks, Bill. I'll begin my closing remarks by covering the near-term outlook for key end markets on slide nineteen. Bill mentioned that our overall backlog is down 13% versus last year. So let me unpack that a bit more. To begin with, over half of the backlog decline is due to our continued strategic playbook actions as we focus on expanding our more profitable work programs and eliminating or scaling back parts of the business that consume working capital and are not generating the economic profit that we'd like to see. In our core growth areas, backlog is up year over year in friction management and precast concrete by 53.4% and 4.6%, respectively. And while total track monitoring backlog is down versus last year, we are seeing an increase in quoting activity that should translate into order book improvement in this product line. These trends should translate to improved sales efficiency continuing into 2025. As a reminder, we had an exceptionally strong first quarter last year, particularly in our rail segment, which is normally softer at the start of the year due to adverse weather conditions. But with the 13% lower backlog this year and the volatile macro environment, we expect the start of 2025 to be softer versus last year. However, we believe demand from our core end markets should continue to support growth over the medium to long-term cycles. With the increasing focus on rail safety, operating efficiency, and reliability, we expect steady demand in our rail segment to continue, especially for rail technology-oriented elements of the portfolio. With the current activities in Washington, D.C., we are monitoring the status of government funding programs previously approved supporting investment in rail infrastructure. Our markets are also absorbing the threat of tariffs, particularly related to steel, and we are taking steps to align supply chain to build in flexibility where possible to navigate the choppy conditions that may be ahead. For the infrastructure business, we see a couple of favorable trends worth highlighting. As mentioned before, precast concrete backlog is up, and we continue to ramp fulfillment capacity in Tennessee and Florida operations. Construction demand in these markets continues to be robust, and we believe the growth drivers remain largely intact. The commissioning of our Central Florida facility remains on track, and we're seeing interest continue to grow in our Virocast wall system solution. We expect production to begin in this facility by the end of the first quarter with initial orders already in place. Also within infrastructure, the renewed interest in US oil and gas is translating to increasing demand and a favorable outlook for our pipeline coating product lines. Building on that, protective coating orders were $8.6 million in Q4, up from $1.4 million last year. As you recall, this product line has been depressed over the last four years, and we're optimistic that the favorable demand development will continue throughout 2025. In summary, as I mentioned earlier, while we expect the start of 2025 to be a bit softer than last year, we believe we are well-positioned to benefit from infrastructure-based investment plans for years to come. On slide twenty, you'll note our investment thesis remains unchanged as we move into 2025. The strategic steps we've taken to reposition our portfolio continue to manifest improved sales efficiency and economic profit generation. As a result of our strategic choices, we've been able to simplify the business portfolio and narrow our investment in growth platforms of rail technologies and precast concrete. The multi-year infrastructure investment super cycle we expect in the coming year should translate to sustained robust growth in our platforms. Our strategy execution along with our capital-light business model continues to drive strong cash generation, which should expand further in 2025 with the completion of the Union Pacific settlement payments behind us and, of course, an improved profitability outlook. And finally, we continue to allocate capital in a conservative manner to maintain financial flexibility while also driving growth and shareholder returns. In summary, we're confident that our strategy is sound and our investment thesis anchored by these four pillars is compelling. And as a result of that, we have authorized a new three-year $40 million stock repurchase program. I'd like to close today's call by covering our 2025 financial guidance found on slide twenty-one. As you may recall, we announced our refreshed strategy in December of 2021 and established aspirational goals you see here for 2025. We've made significant progress through 2024, and our guidance for 2025 is within striking distance of the goals we established over three years ago. Importantly, when these goals were established in 2021, it contemplated significantly more risky portfolio changes than we completed. What we realized along the way is our portfolio as it exists today, after nine transactions completed over the last three years, can deliver the goals we established without the higher risk, namely capital-intensive acquisitions. The midpoints of our sales and EBITDA guidance for 2025 represent a reasonable 5.5% organic sales growth, but the more robust 34% adjusted EBITDA driven by sales mix and leverage SG&A. Of course, M&A is an important capital allocation priority for us, and we continue to evaluate the portfolio and opportunities for tuck-in acquisitions aligned with our growth platforms. But let me remind you that our current focus is driving organic growth programs, which should continue to accelerate our profitability expansion in 2025 and beyond. And lastly, while the current environment is a bit choppy, we believe these conditions will stabilize and the much-needed infrastructure investment will drive demand and growth in our markets. In closing, I'd like to highlight that 2024 represented the best safety year the company has ever seen. We are devoted to nurturing our culture of care by taking proactive measures to emphasize safety and the well-being of our employees and communities. Our employees understand the responsibility of making choices that will safely and positively impact themselves and others by making safety a priority. In this environment, together, we achieve more and drive positive change. So with that, on a closing note and statement on safety, I'm very pleased with our team's accomplishments over the last three years and look forward to continuing the journey in 2025. Thank you for your time and your interest in L.B. Foster Company. Turn it back to you, operator, for the Q&A session.