Filing Date Form Type Description View
Nov 20, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Nov 09, 2017 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Sep 12, 2017 8-K Current report htmlhtml   pdfpdf  
Aug 09, 2017 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Jul 31, 2017 4 Statement of changes in beneficial ownership of securities: n htmlhtml   pdfpdf  
Jul 28, 2017 8-K Current report: i htmlhtml   pdfpdf  
Jun 15, 2017 8-K Current report htmlhtml   pdfpdf  
May 10, 2017 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Apr 28, 2017 DEF 14A Other definitive proxy statements htmlhtml   pdfpdf  
Apr 18, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf