Yeah. Great question. So, the detail that you've got on the expense synergies, I'm quite proud of the team. They're very good at tracking the initial – both the expense synergies, which are sort of coming to an end, if you will, but the revenue synergies are just starting to ramp up. So, let me give you a little bit of color. First, obviously, the biggest revenue synergy we got was just almost immediately after announcing the deal, the interest rates started to rise. So, that's enormous in terms of its uplift. But, frankly, we don't take credit for any of that, of course. What we do do is we track the revenue synergies on a number of categories. So, just to give you some color, there's basically about 11 categories. So, it's things like share of wallet, it's the adoption of our thinkorswim platform which drives activity changes, it's the use of sec lending, margin, et cetera. So, there's 11 different categories. And as you know, we said 300 million plus in, call it, five-year timeframe, three plus. So, each one of those categories, we're already tracking. So, here we are one quarter in, and as we do our reviews nicely, it's different spaces for different ones of those 11 categories. But if I had to sum it all up and say where are we tracking, we're tracking somewhere between the 2 to 3-year mark of what we expect our revenues to be as a result of the synergy. So, we're quite comfortable that some of these numbers were blowing the doors off; and on others, we're just getting started because they're harder. So, there's couple of things. Part of that is just natural. Clients are interested in our technology and our platforms and tools. But now that we have again gone through the integration and have mostly handled much of the inbound calls from our new Scottrade clients, we're actually turning that around and saying, okay, how can we now do – take those same great resources and call out to our best clients and help them through the transition and show them the new tools and capabilities that they now have available to them. So, it's sort of a combination of going from defense to offense and it's paying off beautifully.