J. Michael Hansen
Management
Well Scott, look, it starts with great growth. And when we are growing our top line at healthy levels, we're going to get some nice leverage. I talked a little bit about in a previous response, I talked a little bit about that the cost structure of having some costs that are a little bit in that infrastructure type of a bucket that when we grow real nicely, we get some great leverage. And that happened in all of our businesses. The growth that we saw in the third quarter was broad-based in all four of our businesses, and that leads to some really nice leveraging in each of those businesses. I talked a little bit about that amortizing aspect of material costs, particularly within the rental business, and again that allows us to see things coming, and it allows us to plan accordingly. And so again, the growth helps in that area, but it also allows us to think about things like process improvements, Smart Truck that you mentioned. And in all of our businesses, we've got those kinds of initiatives. And all of them are -- we're hard at work in all of them. And so we're seeing benefits from process improvement. Some are just simply better improvements, better training, and some are technology related, like the Smart Truck. We've got all of them in each of the businesses, and that is adding to it. Now certainly, the First Aid margin moving from 12.4% last year to 20.4% this year, there is the mix benefit that we're certainly getting in that space. But we also have lots of other good things going on in there. We are sourcing better in First Aid and Safety. And we do have some really nice process improvement opportunities going on there, and we've initiated Smart Truck in the First Aid and Safety business and in the Fire business. So certainly, First Aid has been a big part of that margin improvement, but we've seen it all. So it's hard -- I don't have specific numbers to give you, Scott, but it starts with great growth and leverage and then we get into better sourcing, process improvement, technology gains, and certainly then healthy mix. All of those things have contributed.