Thanks, Chris. Picking up on the market conditions that Chris just referenced, let me provide additional color there on how we're thinking about the markets in 2025. Overall, we see demand in our key markets continuing to stabilize while we navigate the uncertainty from potential tariffs and new policies. New construction starts were positive throughout 2024, driven by education, transportation, and data centers. Lagging those starts should be a positive contributor to our markets in 2025. Dodge bidding activity in the fourth quarter remained choppy and in a sideways moving pattern as it has all year, and we are encouraged by the increase in back-to-work mandates and higher leasing activity over recent quarters in the office vertical. We also continue to benefit from large transportation projects, as I mentioned, as well as major entertainment and sports venues, including convention centers and NFL and other sports stadiums. Still, there remains a level of uncertainty that is likely to cause some additional choppiness in 2025. With potential tariffs and new policies, and their impact on inflation and interest rates, these factors could create pauses and potential wait-and-see decisions impacting project timing. That said, we know how to execute in uncertain market conditions. And with our diverse set of end markets and our resilient business model, we are well-positioned to deliver sales and earnings growth again in 2025. Underpinning the strength of our business model and a key element of our value-creating building blocks is our industry-leading innovation. Our innovation is guided by market and customer needs. And one of the strongest, most prevalent needs is for energy-saving solutions. As we've shared before, buildings consume nearly 40% of global energy. In the US, the built environment consumes nearly 75% of all electricity used, and about half of that energy usage is to heat and cool buildings. Given this, there's a strong desire for companies like Armstrong to help reduce commercial building energy usage. Beyond an economic benefit of energy savings, there's a larger need for reducing the strain on our electrical grid system to support the expansion of AI and the build-out of supporting data centers. This need for energy savings is likely to be a catalyst for innovation and solutions across many industries for many years to come. This megatrend across industries has led Armstrong to our Temploc technology that addresses this challenge. Temploc is a unique ceiling product that contains phase change material that works as thermal energy storage, passively absorbing and releasing heat in the building and reducing the cycles for heating and cooling. With this new energy-saving attribute, our Temploc ceiling tiles can reduce heating and cooling costs and generate meaningful cost savings while also helping to reduce the strain the built environment puts on the nation's electrical grid systems. In January, we, along with our customers, received some positive news when the US Treasury and IRS issued final regulations under section 48E of the Internal Revenue Code. This section expanded the energy investment tax credits under the Inflation Reduction Act. These final regulations confirm that solid-liquid phase change material is a type of thermal energy storage property that may qualify for the investment tax credit under section 48E. Temploc, as a phase change material, may qualify for an investment tax credit of up to 50%. This means that depending on the project, customers installing Temploc in new construction or renovation projects may qualify for an investment tax credit that would allow them to pay less for a ceiling that does more. In addition, just last week, we also learned that Temploc products are now part of the approved selection of ceiling products available for the US Government Services Agency, which manages the large portfolio of government office buildings. These developments are part of the growing validation of these products in the marketplace and are encouraging milestones for an important long-term initiative driving renovation and its potential impact on mineral fiber volume growth. In closing, again, I want to thank our employees for their dedication and execution that enabled us to deliver record results again in 2024. This has been another important year for us as we further strengthen our value-creating building blocks along with our overall competitive strength. We continue the pursuit of our growth initiatives to offset soft market conditions. In 2024, this included industry-shaping innovation and technology like our Temploc energy-saving ceiling products that pay for themselves over time. We've made significant strategic acquisitions that expand our addressable market and strengthen our ability to provide unique specifiable products to more parts of the building and now including its exterior. And finally, we continued the advancement of our digital initiatives to both support AUV and volume growth by serving markets untouched by our traditional channels with Canopy by Armstrong and further deepening our relationship with architects, designers, and contractors with ProjectWorks. These advancements have further strengthened our business model, made Armstrong even more resilient, and positioned us well for continued growth in 2025 and beyond. And with that, now I'll be happy to take your questions.