Filing Date Form Type Description View
May 17, 2018 8-K Current report htmlhtml   pdfpdf  
May 15, 2018 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Apr 04, 2018 8-K Current report htmlhtml   pdfpdf  
Mar 29, 2018 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Feb 06, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 06, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 06, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 06, 2018 3 Initial statement of beneficial ownership of securities htmlhtml   pdfpdf  
Jan 31, 2018 8-K Current report htmlhtml   pdfpdf  
Jan 24, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf