Well, yes, it's a complicated product, it really is. I mean, it's remarkably complicated given how simple the function of equipment right out of a lightbulb looks like it ought to be. But at the end of the day, the biggest cost components of an LED bulb currently are, of course, the LEDs themselves and then the stuff that goes into making it a physical product, the heat thing, all the other manufacturing-related components. If you go around that, you can certainly imagine that in those 2 areas, the biggest guys would have an awful lot of leverage and a lot of control. And they might be able to get down the cost a lot faster than some of the smaller folks. But for our part, we're just trying to run the same strategy that we've run in all of our other businesses, which is that we don't want to be in markets where our products are check boxes, where people don't care about the kind of performance that we deliver. We want to be in markets where the products we deliver are a key part of the value add, and lighting is a good part of that because if you think about it really the IC is really the only IC in there. And as such we play a real key role in trying to help enable a low Bill of Materials overall and yet still achieve very, very good dimming compatibility and the overall experience the user has with the lightbulb. So we have an impact for the manufacturer, particularly if it's an organization that has the wisdom and the foresight to treat the problem holistically. It is a real shame when you work with companies that treat purchasing as an end in and of itself. And they just look at your device and look at somebody else's device. "And well, their device is cheaper than your device, so you got to lower your price." It's all about balance. But in my view the customers that do the best for themselves and for us are the ones that really look at it in a holistic view and realize, "What are we getting?" You have these devices, maybe a little more expensive overall, but it enables better functionality, and it enables, in some cases, a lower Bill of Material in total. And customers that are smart enough to look at it like that are the ones that we really want to work with. And thus far, we've been very blessed with the ability to do business with a lot of great ones.
Christopher J. Longiaru - Sidoti & Company, LLC: That's helpful. And just in terms of getting back to what your target -- model targets in terms of your OpEx. Considering the difficulties in hiring and how quickly that you're growing here, when do you expect you'd be moving back up into that 35% OpEx range?