As I typed this, the last class of recalls received their training dates today.

The last of our furloughed pilots coming back have class dates of March 7th +/-.

IF, they run another bid in January, that would jive with getting people into class in the April time frame +/-.

Traditionally CAL doesn't do much training in the summer - late May to Labor Day - as the check airman are used to cover the summer flying.
So if guys were to be called, I would only expect them to run classes from April to late May (perhaps 4-5 classes of 16) prior to spooling down for the summer.
Again, JMHO