Thanks, Katie. I want to end today’s call with a moment of celebration as well as sharing our focus heading into 2024. Last week, our team celebrated the opening of our 500th Shake Shack globally. On behalf of our entire team past, present, and future, this milestone means so much to us, and the organization is incredibly excited for the possibilities that lay ahead. Now, here’s a quick snapshot of where the team is aligning our focus and strategic plan for 2024. First, our core focus will be on delivering a consistent guest experience. We know our guests love the Shack. Our next phase of growth has to be more consistent and we’ll be working to improve throughput, speed, and consistency across all our Shacks, focusing on a back to basics operation strategy of excellence in every interaction. Second, we'll grow sales and strengthen our brand. As we've grown Shacks to 33 states and 18 countries and with many more to come, our brand is incredibly strong. And in 2024, we'll focus on driving that brand even further and deeper around the globe, connecting with our fans in new ways that can drive traffic, sales and brand awareness. Third, we'll continue our journey to making Shake Shack even more profitable. We remain committed to improving Shack margins in the next year to expense discipline in all areas of the company, including G&A and to ensuring profitable growth as we scale. We'll be honing in on near and long-term strategies to scale our supply chain, improve our labor and efficiency in Shacks, improve our throughput to maximize peak sale hours and improve profitability across channels. We believe there are several opportunities to continue to grow long-term profitability, we're doubling down on those strategies to execute in 2024 and beyond. Fourth, we'll optimize and improve how we build in open Shacks. While retaining the exceptional experience Shake Shack is known for. We're on our way towards new prototypes and standards throughout our future Shack classes that are lower costs over time and create an improved guest and team member experience while driving strong returns on capital. And finally, we will continue our lead focus on developing and rewarding high performing teams. Our people lead everything we do, every burger, every interaction and every feeling that Shake Shack creates and we'll continue to invest in them. Team's looking forward to what's ahead and we hope we see you soon for a hot chicken and a troll shake this holiday season. With that, operator, we'll go ahead and open up the call for questions.