Filing DateSort Arrow Form Type Description View
Mar 11, 2013 8-K Current report htmlhtml   xbrlxbrl  
Mar 06, 2014 8-K Current report htmlhtml   xbrlxbrl  
Dec 02, 2014 8-K Current report htmlhtml   xbrlxbrl  
Dec 08, 2014 8-K Current report htmlhtml   xbrlxbrl  
Jan 30, 2015 8-K Current report htmlhtml   xbrlxbrl  
May 01, 2020 8-K Current report htmlhtml   xbrlxbrl  
Jul 07, 2020 8-K Current report htmlhtml   xbrlxbrl  
Jan 07, 2021 8-K Current report htmlhtml   xbrlxbrl  
Feb 23, 2021 8-K Current report htmlhtml   xbrlxbrl