Her criminal record stretches back to 1955.
Thompson was in court again this week and pleaded guilty to stealing about $1,400 from a Los Angeles area doctors' office.
She's made a long career of breaking into medical offices.
The prosecutor says Thompson "just likes to steal."
She called the prosecutor "sweetie."
Thompson also thanked the judge, for ordering her to serve a three-year sentence in state prison rather than the county jail.
