@KennyDaniel, thanks to you and the others for replying. You got me pointed in the right direction.
I went through the AP_JobDistributionDetail for the effected Vendor and found no entries at all in the Retention Field. Next I did a search on each of the bogus figures in the aging total. I got a hit on only one of them. There were two entries, one of which had a negative in the Balance field. When I changed the Balance to Zero, a couple bad aging figures adjusted by that amount. I ended up having to find 6 more job distribution entries to adjust but when I went looking for negative balances, it went well. All were old entries. >>Next time, I will scan for negative balances.<<
May 90 Minds live long and be prosperous, at least till the products we support poop out.