They've had it in place for a year. When members asked the Treasury Board officials how it was going, they said it was going fine. They just haven't made any commitment to expand it, to do anything more with it.
How long it would take to expand it across the government to other departments would depend on the departmental accounting systems a little bit. They could at least expand it to a few more, to five or six departments, and see how it works and what the kinks are. However, there's no plan in place to do so at this time.