I must say I have not heard the term "detail rep" for many years from a physician or their office staff. Those were the glory days when docs would actually SIT down with you while you got 10--15 minutes (sometimes longer) to discuss (detail) the benefits of your drugs. And no, we are not talking about during a breakfast or lunch. This was a time period when physicians did respect you, and most reps were welcomed into their offices.
Today, your just a "drug rep" chasing a signature while standing in the hallway between patients for your 30 seconds of blabber, all while the doc scribbles his signature to get you on your way. That is of course, only for offices that even let you go back to wait for the doc. Otherwise, pass the tablet through the window to the receptionist who will obtain a sig for you in case samples are needed.