Sure. So I'll try to address that, John, in kind of a couple of sections. First, thinking about the promotional cadence and as it applied to cold weather specific product, we really looked at promotional cadence in fourth quarter and even through into the beginning of first quarter not only as I mentioned a way to stay competitive in a particularly challenging, to reiterate your words, environment in fourth quarter in particular, but more importantly for us in fourth quarter it was about there were a lot of people seeing our ads, there were a lot of people getting our catalogs, a lot of people shopping on Web-sites and in stores, and we wanted to be able to capture that, particularly the prospecting traffic and to convert them into brand stand because we knew that they were shopping in a highly competitive environment and we wanted to make sure that we captured their interest so that we could continue to keep them as customers on the go forward. As you know, our brand awareness and bringing new customers into the brand is one of the initiatives that we have, is one of our growth strategies and it's what we've been using to build the brand. So that really was the filter through which we put a lot of the promotional decisions in fourth quarter, and even in first quarter. What I would say about cold weather gear is, certainly we saw that. As an example, our cold weather accessory business was probably one of the softer areas of the business in fourth quarter and early first quarter, but at the end of the day that business is less than 5% of our total, and while that specific area was impacted, it really didn't have a negative impact on the business overall. And again, remember that much of our assortment carries forward season to season. So while we might not have sold quite as much as we anticipated, it's not a perishable margin difficult business for us in the future. In terms of first quarter, what we've seen and as that applies to just promotional cadence and how we see first quarter coming, first, as you mentioned, we are providing annual guidance and not quarterly guidance that said our first quarter lines up with what we are projecting for our annual guidance. And on the promotional cadence, we are pretty much in line with what we did last year. We have changed up a little bit of the timing of our promotions. An example of that would be this year we had leap year which obviously we didn't last year. So we kind of took advantage of that to have a moment of a promotion that we could have a little bit of fun with as well. But for the total first quarter, we're in line in terms of global promotion days that we had last year. The other thing that we have done is we have changed up a little bit the type of promotion that we have done. The stock-up sales this past week is probably a good example of that. And that's really a measure for us to understand the effectiveness of different types of order based promotion so that we can continue to inform ourselves for future quarters, particularly fourth quarter, we have some idea of what things work better or not as well.