That's why I like them, because then I can see the flow. I didn't realize that this is the process you use.
I have another question, if I may.
Again, Mr. Enns, you made some comments at the opening that these supplementary estimates are worth just over $100 million, still under the cap, if you will, of the allowable amount of your authority.
One of the things you said, though, that I thought was interesting was about what you would do as it related to the Bombardier CSeries. It was that you needed some $25.7 million, but that what you would do as a result of capturing it in the supplementary estimates (B) is reduce the main estimates as a consequence.
Is that a typical practice? How exactly does that work?