Yes, so I'll continue on Nicole. So through the quarter, we saw from North America and international bottom in May, improved in June and July orders are indicative of what, I'll give you kind of how we feel, what the first and second has splits for our guide and then aerospace weekend through the core. And I've give you more color on aerospace here in a second. So when you go to the full year, we saw our guide of minus 11, so that minus 11 is made up of a first half of minus 19, a second half of minus three. So what was our thinking, as we thought through that? So if you look at it by segment North America and I'll start with how Q4 ended, I kind of parlay that into how our thinking about the first half. So Q4 in North America, and then minus 25, based on the words we saw in June and July, we see some modest improvement going into the first half. We forecast at a minus 21 for the first half, then it gets to flat for the second half of FY '21 and international came in at minus 15 organically and again, based on order entry in June and July, we have that going to a minus 12 modest improvement and going to almost flat in the second half as well. And aerospace was minus 22, helped a little bit because of that high international military MRO. We see that weakening a little bit in the first half at minus 26 and then improved but still being a tough environment, a longer cycle minus 15. So again, you get the first half of minus 19 second, half minus three, but we get to Q4 when we anniversary the pandemic and we show high single positives. The thing that I would point our view on this, that, and our thinking behind the whole guidance is that the industrial coverage started, but it's going to be uneven and there's going to be a fair amount of demand. And certainly, and I think that that improvement is going to follow the more or less it lagged behind how the virus improves, in a sense why we forecast that a modest improvement in the first half. And we still had aerospace declining as it's a longer cycle taking a while to adjust out until some of those orders. And the second half we see things slowly starting to build. And what I would say is positioning for a really good Q4 but really positioning ourselves for an excellent FY '22. And those are obviously going to outpace aerospace here as far as performance, and Asia's going to, run fast within North America. So that's just a little color so far on what we think guide.