Detail View with Non-Circle Border

I'm using a sketch profile for a detail view and can't figure out how to change the profile thickness. I have looked at Options/Document Properties/Views/Detail but can only change the detail views border but not the source profile. I also tried editing the sketch and putting the lines on a layer with my desired thickness but when exiting the sketch the layer thickness doesn't show. Thanks for the help.

SolidworksDrawings And Detailing