Well, yes, it’s a topic of frequent discussion among the leadership of the company with our board, because yes, I do think in the next few years, one of our biggest decisions will be capital allocation, what to do with a lot of free cash flow coming. And it's - and again, we will never adopt a formulaic, X percent will go here, because share buybacks for us depend upon the price at which we can buy stock back, and the delta between that price and our estimate, conservative estimate of intrinsic value. So, share buybacks are likely going to be a large part of capital allocation in the coming years, obviously to this year. They're the dominant piece of returning cash to shareholders. We have restored the dividend we started years ago, and we intend to pay a regular quarterly dividend going forward, probably modest growth rate in that dividend as well. But our business is always going to be cyclical. So, we're never going to have a huge quarterly dividend because our results are - the results are likely to remain cyclical. And then the other big thing is, keep a very strong balance sheet. We never know what's coming. The next downturn, when it arrives, is probably not going to give us warning way in advance. So, we're always going to have a strong balance sheet. That's done - that’s served us well in making the last two downturns, both pretty severe, making transformative acquisitions. And then we're always going to invest in technology and things that make our company better, that build our competitive advantage versus our competitors, that allow us to provide higher quality services at a lower cost, and then a safer setting. So, technology investments are there and acquisitions, look, we've never been a consolidator per se, but if there are acquisitions that, as Michael says, broaden our shoulders, allow us to increase the profitability per fleet, and the economics of those acquisitions are compelling, we're always looking at that. We're obviously not much of an acquirer, but we're always looking when there's compelling opportunities. And today, if you're going to acquire stock, cash is much more attractive than stock, given the valuations of our stock right now and our cash generation. But again, so it is a bottom-up day-by-day decision on that. There's not a simple formulaic answer to that.