Yes Jim, I guess a couple things. One, I commented that relative to our restructuring plan, we expect to be able to execute through the majority of that, and most of those charges in 2020. However, there probably will be a little bit of spill over of that into Q1, and maybe a tiny bit into Q2, of next year. So that's part of it, and how well we execute and the timing of that does impact the ultimate savings of those activities. But then across the board, we're really, really digging deep here. And understanding each of the details of our cost structure. We've been benchmarking it against three different providers to be able to really triangulate what would be the best goal for us to go after in each of our different spend areas. And we're going to continue to leverage that in the discipline into next year. So no, I'm not necessarily saying you'll see SG&A go backwards significantly next year. But you will see us continue to prioritize where we spend, and really understand the return on those spends. And be very, very diligent in where that goes to be investing in the areas for long term profitable growth. And that's, that's really what we're excited about. And I think when we, when we talk about the agility for next year, it's really just stepping back and understanding that, we have done so much transformational work over the last few years. And we're finally getting to the place, where those final pieces are coming together. And we can start to leverage that operating model in a really solid way going forward. And that's what we're really excited about. And so that that does speak to the SG&A and improving significantly from an SG&A percentage of revenue next year. But also, as far as gross margin, we continue to see the benefits of what the incredible supply chain team has been doing, relative to working with our vendors. And with volumes increasing, being able to drive better costing there, better visibility, the skew rationalization work that we've talked about over the last year or so is continuing to come to fruition and in better costing, and then continued DTC mix. And then also, we still feel longer term, APAC is going to be one of our higher growth regions. And APAC has a higher gross margin and a higher operating or EBIT rate region for us as well. So a couple different things going on there. But we think that we're going to be able to be more nimble, more agile, agile, and we've done a ton also to solidify the balance sheet and be able to drive through there. So we've got a lot going for us as we step into 2021.