Extracting Characterization from PDF Files Using iFilter and Index Server

I am currently experiencing some problems getting the characterization field from PDF documents when using both iFilter and Index Server.  Instead of getting the text from the PDF document, I get something like this:
PageMode /UseNone ViewerPreferences < FitWindow True [/FlateDecode]
Plus a lot of other junk (I tried to copy and paste here but was unsuccessful).  There is indeed text in the PDF.  I can select all the text, copy and paste it in notepad.  Is there anything else I need to do to get the text from a PDF document?
 
Thanks,
Craig
 
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