Well, just I view on strategy, for the company, I think the first thing that our company is focused on and Mark said, and I said is we have to pay down debt. And that's the number one focus that we have is pay down debt. And once we pay down debt and become more resilient for these market cycles, which we think the volatility is going to be more severe and more frequent than we've seen historically. Because the supply side can't react as quick as it has historically. So by far and away our first strategies that I'd like to tell any investor shareholders is pay down debt. Then after that, we would be looking at organic growth off of our own assets. We've talked about that, both in Australia and the US, in the tons that we're looking at for increasing next year, very low cost tons, it's minimal capital investment. It's using equipment that we've had, sitting or refurbishing it and hiring the people to run the equipment. So the next part of that would be the organic growth off of what we have, and maybe looking at picking up some reserves selectively to do that. The next part of that, I would say, Lucas, would be growing with our customers. And I put that into a few buckets. One of them is I thinking our customers in industry is seeing the value of having longer term relationships, longer term contracts, because there are fewer players, even though there's more consolidation that needs to occur. And we need to be capitalized and we need to attract and retain employees at our mines because the longer term contracts, a lot of do that. But when you start growing with the customers there are other opportunities out there, to look at different ways to do things with general power generation, with renewables, we are a large surface whole property holder. So all of those types of things I would say our growth force and growing with our customers and then for the analysis that get us down M&A. Now what will we look at for M&A, we do favor a weighting towards the seaborne markets. We think that's where the growth is and the sustained demand both on the thermal and met. But in the US, we are also dedicated to the US thermal markets, even though it's in secular decline, we still think there are going to be demand for the producers that are left to reliable producers. And so again, in the US markets, we're very comfortable with the assets we have, and think they're well placed for what we see the future is of the colonies in the United States.