Filing Date Form Type Description View
Aug 08, 2017 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Aug 03, 2017 8-K Current report: n htmlhtml   pdfpdf  
May 23, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 23, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 23, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 23, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 23, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 23, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 23, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 23, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf