Filing Date Form Type Description View
Mar 22, 2013 10-K/A Annual report (Amendment) htmlhtml   pdfpdf   xbrlxbrl  
Apr 04, 2014 10-K/A Annual report (Amendment) htmlhtml   pdfpdf  
May 02, 2016 10-K/A Annual report (Amendment) htmlhtml   pdfpdf  
May 18, 2012 5 Annual statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 21, 2009 5 Annual statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 21, 2009 5 Annual statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 24, 2006 5 Annual statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 14, 2013 8-K Current report htmlhtml   pdfpdf  
Jan 30, 2013 8-K Current report htmlhtml   pdfpdf  
Jan 22, 2013 8-K Current report htmlhtml   pdfpdf