Yeah. So, Jed, if you think about our existing operating portfolio today, none of those platforms that are currently deployed or grid connected or behind the meter of the customer are doing electrolysis or hydrogen production. So, if you think about our platforms on a go-forward basis, right, we are carbonate platform. The way -- I would try to get you to think about it is if you think our carbonate platform, we have two ways of delivering hydrogen with our carbonate platform. And across the carbonate platform, we can deliver gray hydrogen, blue hydrogen, or green hydrogen, depending on the configuration for where that platform is deployed. So, the way that we do that is either with our TriGen platform. So, if you just take the Toyota project, as an example, where we're using direct biogas, that is going to deliver green hydrogen, carbon neutral power and water off that TriGen platform. So three value streams get delivered to Toyota. Also with that carbonate platform, we're working to commercialize the ability to take that same carbonate platform and run it in reverse mode for electrolysis. And again, with that platform, depending on the configuration, so let's just take a configuration where we're using natural gas in this case to produce hydrogen, we would be using natural gas as an input fuel and electricity, and converting that through electrolysis to hydrogen. And in that case, great hydrogen. And then, also if we were using biofuels, right, that could be green hydrogen. And if we were doing carbon capture with natural gas and electricity, that could be blue hydrogen. And then if you take thirdly, our solid oxide platform, again depending on the configuration, so let's say we were doing electrolysis and we were using the input was renewable energy sources, wind, or solar, as an example. And we were using that electricity to convert the hydrogen. That would be green hydrogen. But if we're using grid electricity, kind of the blending of nuclear and renewable and gas and coal, we would be making great hydrogen in that configuration. So, it really depends on the configuration, but across both the carbon and solid oxide platform, we have the ability to deliver hydrogen. And depending on the input sources, we can deliver the various colors of hydrogen, if you will.