No, basically in terms of that onetime charge, it relates to standby fees that we had agreed to with our utility supplier in the past. And then they made a unilateral adjustment to that cost, which we felt was completely unreasonable. And this was also part and parcel of, I guess, the issues that surrounded the ability of our Celgar mill to sell the power that it produces. And so the original structure was that there was a contract with the utility which would've allowed us to resell pretty much all of the power being produced and allowed us to repurchase at what would be the normal heritage rates. Unfortunately, there was an intervention. And as a result, of course, we have been in the process at BCUC in that regard as to the fact that as far as existing policies, et cetera, that existed, our ability to sell certainly was very clear. They subsequently amended the policy, which clearly prejudiced us. And therefore, of course, we asked for hearings, and we went through the process and certain determinations have been rendered but still, of course, not completely. And unfortunately, the timing of these actions were such that we were, of course, hitting the deadline in terms of the NAFTA claim. And to preserve the NAFTA claim, to ensure that we would not have -- be further prejudiced by the procedures and to have an impartial hearing, if needed, that we filed this notice, and our intention clearly is if this matter is not resolved, then of course, we will go through the full arbitration that, of course, is available to us under the procedure.