David L. King - Primoris Services Corp.
Management
Yeah. Good morning, Sean. I'll start out, and then Pete can certainly add anything. First of all, on the rolling four quarters, we are seeing some – as we mentioned, on some of the pipeline things, we are looking both in our open shop and our union pipelines, and we are getting some projects to work out through the end of the year. But they're obviously, especially on the Rockford side, not in the order of magnitude or significance of the size of the two projects that we finished in Florida. And again, as you heard me mention, the weather, which is always a risk on those kind of projects, was great weather for us in Florida. So, obviously, when we look at that, we're saying those units, although they're going to continue to perform well for us, they're probably not going to perform as well from a margin perspective as they have in this first or second quarter timing, with their burn off of the backlog on those Florida projects. Also, you heard Pete mention on ACP, we don't have anything in that rolling four quarters because we don't expect that one to really start until later, or especially after first quarter of next year. And then, when you begin to look at some of the other segments beside the pipeline segments, obviously, Tim is coming down off his large co-gen unit. He is coming up on the large project he's got in California. However, those projects, as we've said in the past, they don't burn a lot when you first come out of the ground. If you look at the curve of the way those things burn and the margin performance on them, you usually have to get them up in the 30% completion range before you really begin to see those things kind of kick in. We are seeing coming down off the large petrochemical project in Louisiana, but we are also coming up on some of the methanol projects that we've announced that we're working on. So, when you look at all of that mix together, we're certainly not concerned about where our guidance is at. But when you look at all the mix of that, we're certainly not prepared just yet to say that we think we should change that guidance. Pete, do you want to add any other flavor?