Detail View profile spline appears blocky on drawing

I often use a spline as a detail view profile. On several recent examples I noticed that the drawing simplifies the spline into a series of line segments instead of showing the smooth spline. It plots it out this way, too.  I never noticed this in the past. Is this possibly a setting that got changed? (My image setting is at high quality.)

Here is a doc file showing my image settings, and the spline as it shows on the drawing as well as how it shows when I sketched it.

(Using SWX 2010, sp5)

Rich

SolidworksDrawings And Detailing