Filing Date Form Type Description View
Mar 12, 2021 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Mar 30, 2020 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Aug 15, 2019 10-K/A Annual report (Amendment) htmlhtml   pdfpdf  
Apr 11, 2019 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Apr 12, 2018 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl