In terms of the dynamics of the business, this particular safety service, which you've now turned into a business, what has changed materially at those sites? In other words, you picked up the service with those specifications: a certain amount of activity and a certain amount of dead zones, no doubt, some economically viable, some less economically viable.
There are other thresholds of viability you've talked about. Is there something common to those 26? Has the need for the service gone down? Has it plummeted? Has it changed quite a bit? Is that the dynamic that you're bringing through this process? Or is it a change in your assessment of what's needed in those places? Is it possible to characterize it?