I'll ask Mr. Swales to perhaps add some details in a minute.
At this point, this procurement process in the shipbuilding strategy had entered into some of the delivery or the implementation angle. That's where we put our scope for this one, to see where there would be delays, if there were any, and mitigation strategies, if there could be some.
I'm not familiar with the details in the example you gave, but Mr. Swales might be.