Filing Date Form Type Description View
Apr 12, 2018 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Apr 11, 2019 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Aug 15, 2019 10-K/A Annual report (Amendment) htmlhtml   pdfpdf  
Aug 15, 2017 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Nov 13, 2017 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl