Yeah, thank you, Pete, and good evening to you. So last year, we were trying to net hire about 500 people, and we thought we'd need to get maybe 1,000 people, given our historical attrition rates, to get that net 500, Pete. But as it happened, attrition was higher than normal. We reported about that -- reported on that throughout the year. So what happened was we did hire 1,000, but we lost about 700. So we netted about 300 against that goal of 500. So think of that as 200 short. And most of that was in Government Operations, where we have about 5,000 employees. And so if you think about that, that's kind of 4% short on that workforce. The headcount is, you translate that to marginal revenue on roughly the same ratio. And you think about the income fall through, it's not an insubstantial impact. But that's how it came out. So coming into this year, we've got that 200 deficit, and then we're trying to hire another 500 because of how much growth we have on top of the 200. So we need to net 700 this year. So it's -- I think of it as a pretty high hurdle. That said, as we discussed on the call, we've really revamped our hiring processes, went through an intense Kaizen kind of activity to figure out how to take steps out of it and to streamline it. Bob Duffy, who runs administration, has been in charge of all that. And we're seeing big results from that. We're daily monitoring it. We've beefed up our recruiting staff and availed ourselves to various other recruiting services. And so we're seeing a turnaround in that area. I'm getting a weekly report on it. The last one I got on Monday, we were up 89 net for the year, and that's a good pace that would get us there. So that's the kind of challenge that we face, and I do see it improving overall. Now in terms of any training, there's a bit of a learning curve, particularly on our naval reactor side, where we have to train welders and assemblers and inspection technicians. And so think of that as weeks or months to go through kind of the training component of that. So there's a little bit of drag on revenue and income until those workers are fully qualified. That said, we've got good support from our customer for those training programs, and we expect that to, and we expect to work our way sort of to our way through that.