Can I just give you the simple yes to all your questions there, but I'll give you a little color around them. Now, number one, we've had a pretty robust capital program here, internally as we grow in both, some of our specialty businesses, and you think about our specialty businesses, that's where we are trying to add additional value to the one-stop shop concept with the slaughter house and their supply chain and provide them superior value and also to control and produce more fat. So that’s to feed our new Diamond Green Diesel machines here to be built in North America. So you've got the base business. We’ve built 13, 14 plants in the last couple years; we've got the three or four gelatin plants or hydrolyzed collagen plants under construction. Really the construction of North American assets is slowing down from that, because we’ve built out what we thought we needed to build. So overall, you know kind of going forward we look at you know the CapEx program, somewhere around 225 to maintain our system between trucking and all the plants around the world, and then opportunistically if there is things to develop and grow, you know we would spend on that if it met our return standards. All that said, as we go into Diamond Green Diesel, number two, we anticipate that to be fully funded by the internal cash flows. We get excess cash can if the blenders tax credit comes back, but as we’re not being vocal about that, because we are highly successful and not dependent on it, but it will be a really nice Christmas present to get here. And then as we go into 2021 and Diamond Green Diesel three, you know we have been open to people and we said we anticipate once this platforms built out with Diamond one and Diamond two in New Orleans and as we go to Port Arthur, the Port Arthur would contain third party financing in order to start to bring back additional cash into the Darling model versus just straight earnings up in operating income, which they are going to continue to grow and be larger and larger, but from a cash generation perspective. I think we showed you in Q3 that we are willing to step in and buy our stock, because we believe deeply in this business model and we thought it was, if not the best use of funds today, where we continue we still have I think under the current share repurchase program, about $180 million left available there, and at the same time Brad was able to pay down another $34 million of debt while we're growing. So for us it feels pretty darn good out here as we look forward.