Filing DateSort Arrow Form Type Description View
Nov 19, 2013 10-Q Quarterly report htmlhtml   xbrlxbrl  
Aug 14, 2013 10-Q Quarterly report htmlhtml   xbrlxbrl  
May 06, 2013 10-Q Quarterly report htmlhtml   xbrlxbrl  
Nov 08, 2012 10-Q Quarterly report htmlhtml   xbrlxbrl  
May 11, 2012 10-Q Quarterly report htmlhtml   xbrlxbrl  
Nov 14, 2011 10-Q Quarterly report htmlhtml   xbrlxbrl  
Aug 12, 2011 10-Q Quarterly report htmlhtml   xbrlxbrl  
May 10, 2011 10-Q Quarterly report htmlhtml   xbrlxbrl  
Nov 09, 2010 10-Q Quarterly report htmlhtml   xbrlxbrl  
May 14, 2010 10-Q Quarterly report htmlhtml   xbrlxbrl