.report
{
  background-color:#ffffff;  
}
.report TD{
  border-collapse:collapse;
}
.reportheader{
  font-weight:bold;
  font-size:12pt;
}
.reportcaption{
  font-weight:bold;
  font-size:8pt;
  padding:5px 0px 5px 0px; 
}
.tableheader{
  background:#777777;
  color:#ffffff;
  font-size:10pt;
  font-weight:bold; 
  padding:5px
}
.tablefooter{
  background:#777777;
  color:#ffffff;
  font-weight:normal;
  font-size:7pt;
  padding:0px 5px 0px 5px;
  text-align: left  
}
.rowheader{
  padding:3px;
  font-weight:bold;
}
.colheader{
  font-weight:bold;
  text-align:center;
}
.cell{
  padding:3px 6px 3px 6px;  
}