Filing Date Form Type DescriptionSort Arrow View
Jul 15, 2020 10-Q Quarterly report htmlhtml   xbrlxbrl  
Feb 12, 2013 10-Q Quarterly report htmlhtml   xbrlxbrl  
Nov 19, 2012 10-Q Quarterly report htmlhtml   xbrlxbrl  
Aug 13, 2012 10-Q Quarterly report htmlhtml   xbrlxbrl  
Feb 14, 2012 10-Q Quarterly report htmlhtml   xbrlxbrl  
Dec 05, 2011 10-Q Quarterly report htmlhtml   xbrlxbrl  
Nov 09, 2020 10-Q Quarterly report htmlhtml   xbrlxbrl  
May 17, 2021 10-Q Quarterly report htmlhtml   xbrlxbrl  
Aug 16, 2021 10-Q Quarterly report htmlhtml   xbrlxbrl  
Jul 28, 2020 10-Q/A Quarterly report (Amendment) htmlhtml   xbrlxbrl