Yes, so a year ago feels like a lifetime ago, Janine. So just to think a little bit about a 6% operating margin. So, in terms of has anything structurally changed in our business, the thing that has structurally changed is the greater degree of digital penetration. And as I discussed in, in the prepared remarks, our e-commerce channel is profitable. In fact, it's highly profitable. We celebrate every additional e-commerce sale that we get, because we start from a profitable base. And then we become even more profitable because we can amortize the fixed expenses. And so digital in and of itself is a great part of our business and more growth in digital will mean more profit and more dollars to the bottom line. And so that's a real positive. What we have been working on is we've been working on the store economics. And what we saw, certainly, with lower traffic, and with people, more compelled to shop online, is lower store volumes. And in a fixed expense world that is, that's very challenging to the economics. So the remedy for that is both to work on expenses, which we've made a lot of progress with our landlords, Tom talked about the 20 plus percent reduction in rent expense. But there's also an opportunity to drive top line. So top line in stores will be driven by the consolidation that has happened within retail, there has been a lot of fall out, as you know, on both sides of the Atlantic, but particularly in the U.K., a lot of brands and retailers that we would, we would count as competitors. And so we've seen some regional competitors closed, department stores close, anywhere that there are footwear points of distribution, that close, we have an opportunity to pick up that market share, we saw that when we came out of the great recession. And that allows us the opportunity to really drive the economics within our four walls as well. And so the combination of both the really profit rich nature of our digital channel, plus some opportunity to right size, the economics of our store channel should put us in good shape going forward, it's going take a bit to get the store economics right, but I think some help on the top line will accelerate that progress.