Filing DateSort Arrow Form Type Description View
Aug 28, 2007 8-K Current report htmlhtml   xbrlxbrl  
Jun 21, 2006 8-K Current report htmlhtml   xbrlxbrl  
Jul 19, 2005 8-K Current report texttxt   xbrlxbrl  
Jan 24, 2003 8-K Current report texttxt   xbrlxbrl  
Jun 27, 2001 8-K Current report texttxt   xbrlxbrl  
Jun 11, 2001 8-K Current report texttxt   xbrlxbrl