I was poking around and trying to figure out why my expenses and my income don't quite match up what I have on my account, and I noticed two things:
Your current playcash is counted twice. It shouldn't be under "Other" unless it's playcash from upgrades. All of the rest of it is already accounted for under the other sections of income.
Also, it's not recording the 20k you pay when you draw a straw from your stallion.