Yeah, Idaho kept both the standard and enhanced permits after going permitless, both for out of state travel and things like carrying in school zones, where you need an enhanced permit. Also for gun buying so you can skip the NICS.
Idaho was already permitless when I got here, but I still got a standard permit at the behest of the Sheriff's salesperson deputy at the DMV, who sold it to me based on the gun buying. When it expires, I might switch to the enhanced. The standard didn't require a class for me because I had a qualifying out of state permit. The enhanced requires a class. The standard is limited for states that accept it, but I use my Utah permit for travel. If I get the enhanced, I can let the standard and my Utah permit expire.