Good morning, Steph. So, the largest component of the on-board costs obviously relate to housing of our employees on-board, [indiscernible] and also the retainers that we had to pay to some of the folks on-board. As you know, the process for repatriation has been extremely difficult due to no folks on our own or our cruise line partners. And while every effort has been made to get folks back to their homes as quickly and safely as possible, there were a myriad of problems that were encountered with local governments not allowing the folks to get off vessels, et cetera. So we incurred approximately an additional $6.5 million of costs relating to keeping folks on-board and ultimately getting them home that we did not have originally anticipated. While in a normal circumstance, I would tell you, we would not expect to see this go forward, we did still have some folks on-board in the month of July. And that has been significantly reduced to 87 people today. However, the number will not go to zero because of situations, for example, where there are cruise lines in Italy, where we have been told they expect to begin sailing in two weeks’ time, which by the way that they just moved three times already. So we begin to move stock back to put onto those vessels. Each time that they've moved, we had to house the stock locally. And now we're putting those folks onto the vessels for a 2-week quarantine period in the hope that those vessels will begin to sail again. So there will be additional costs going forward for some of those things. But we also hope, therefore, that there will be some revenue that comes in as those vessels begin to sail. But the point being that it is just a very, very difficult situation to forecast because of the fluidity of what is going on. And as you know, some of our larger cruise lines have moved their return to salvage in excess of seven times already. And we are being good partners and trying to make sure that each time that happens, we're ready to go. On the one-time costs in the quarter, we provided for an inventory reserve, as you know Pullmantur unfortunately filed for reorganization. So in addition to providing for that accounts receivable number which was not that large, we’re assuming that some of our inventory day may get damaged or lost in transit as we repatriate. There's also the costs associated with moving inventory office, decommission vessels as that occurs and continues to occur. So that's the bulk of the sort of one-time costs. We do expect it to diminish going forward. Exactly whether it will be? It’s difficult to say because, as I mentioned, as cruise lines probably are going to resume sailing, we’ll prepare and gear up for that.