Filing Date Form Type Description View
Aug 12, 2019 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Aug 08, 2019 8-K Current report htmlhtml   pdfpdf  
May 31, 2019 SD Specialized Disclosure Report htmlhtml   pdfpdf  
May 30, 2019 8-K Current report htmlhtml   pdfpdf  
May 08, 2019 8-K Current report htmlhtml   pdfpdf  
May 07, 2019 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Mar 26, 2019 DEF 14A Other definitive proxy statements htmlhtml   pdfpdf  
Mar 21, 2019 8-K Current report htmlhtml   pdfpdf  
Mar 18, 2019 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Jan 28, 2019 8-K Current report htmlhtml   pdfpdf