I was looking around the Federal Election Commission site and saw the former Governor John Evans still files for his senate campaign. I don't remember when he ran for senate, but he's been faithfully filing a campaign report each year.
Since at least 2001, he's had a balance of between $57,000 and $59,000. It fluctuates from year to year, depending on his generosity. Most of the income is from interest earned, around $1,900 annually.
He doles that out primarily to Dem candidates; some state, some national. He's given to Jim Hansen, Clint Stennett, Bert Marley, Friends of Hillary, Ada County Dems, Dem National Committee, and lots of others, usually in the $100 range.
I also saw postage expense, and a computer. No haircuts, meals or travel.