Filing Date Form Type Description View
Apr 01, 2019 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Mar 30, 2020 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Sep 11, 2012 10-K/A Annual report (Amendment) htmlhtml   pdfpdf  
Feb 11, 2002 5 Annual statement of changes in beneficial ownership of securities texttxt  
Feb 11, 2002 5 Annual statement of changes in beneficial ownership of securities texttxt  
Sep 11, 2012 CORRESP Correspondence htmlhtml   pdfpdf  
Jan 17, 2013 8-K Current report htmlhtml   pdfpdf  
Dec 11, 2012 8-K Current report htmlhtml   pdfpdf  
Dec 07, 2012 8-K Current report htmlhtml   pdfpdf  
Nov 06, 2012 8-K Current report htmlhtml   pdfpdf