Sure, John. Thanks for the question. Yeah. You know, I would say, you know, the story on gross margins is sort of a continuation of what we talked about last quarter. You know, we are as we have been driving higher production in existing buildings, you know, we are seeing yields increase, but when we put those manufacturing lines, those high-volume manufacturing lines in existing buildings, we get better utilization, better allocation of overhead, absorption, you know, that all results in lower cost per unit. So those efficiency gains we were expecting to play out this year and that those efficiency gains will show up in gross margins year over year, probably every quarter this year, resulting in higher gross margins year over year on an as-reported basis versus last year. I would say what happened in Q1 which resulted in maybe higher margins than what you were thinking, also, it is just kind of was really tied to product mix and regional mix. As we have talked about in the past, you know, when we have strong America's revenue growth against sort of weaker Asia Pac growth, that results in a lift to gross margins. Then, of course, we had a product mix product mix advantages in Q1 with strong Biofinity sales and you referenced PARAGARD, the strong PARAGARD sales. So that probably gave us a bigger lift than maybe what you were thinking, but I would say, yeah, that the story around gross margins is going to be a good one for this year.