They're breaking even in the sense that each Skytanic™ they build costs them about what they're selling it for, before taking into consideration development costs.
In other words it was a loss of money; it's not losing money any more.
The 787 is still losing money at a dizzying rate. It turns out supply-line outsourcing trades a minor saving in measurable costs for immeasurably huge costs. Mr. B could have known that if he looked at what was happening with to the A380 in development, but I guess he was too busy playing golf with CEOs in Chicago and got burned.