<style TYPE="text/css">	<!--
	A:link, A:visited  {
		text-decoration : none;
		color : #0000cc;
	}
	A:hover, A:active  {
		text-decoration : none;
		color : #999999;
	}
	body {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 10pt;
	}
	h1 {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 10pt;
		font-weight: bold;
		color : #003399;
		line-height : 14pt;
		padding-bottom : 0px;
		margin-bottom : 0px;
		border-bottom-color:#000099; 
		border-bottom-style: solid; 
		border-bottom-width: 1pt; 
		border-top-color:#000099; 
		border-top-style: solid; 
		border-top-width: 1pt;
	}
	h2 {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 10pt;
		font-weight: bold;
		color : black;
		line-height : 12pt;
		font-style : italic;
		padding-bottom : 2pt;
		margin-bottom : 0px;
	}
	h3 {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 9pt;
		font-weight: bold;
		color : #003399;
		line-height : 11pt;
		padding-bottom : 2pt;
		margin-bottom : 0px;
	}
	td {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 10pt;
		color : black;
	}
	pre {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 10pt;
		padding-bottom : 0px;
		margin-bottom : 0px;
	}
	.arial_8 {
		font-family: Arial,Geneva, Helvetica, sans-serif;
		font-size: 8pt;
		text-decoration : none;
	}
	.arial_9 {
		font-family: Arial,Geneva, Helvetica, sans-serif;
		font-size: 9pt;
		text-decoration : none;
	}
	.nav {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 9pt;
		text-decoration : none;
	}
	.nav_footer {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 9pt;
		text-decoration : none;
		padding-left:20pt; 
		padding-right:20pt; 
	}
    .nav_tab {
		font-family: Arial, Geneva, Helvetica, sans-serif;
		font-size: 10pt;
		color : white;
		text-decoration : none;
		font-weight : bold;
		line-height : 9pt;
	}
	.td_data {
	    font-family: Arial, Helvetica, sans-serif;
	    font-size: 9pt;
	    padding-left: 4pt; 
	    padding-right: 4pt;
    }
	.td_header {
	    font-family: Arial, Helvetica, sans-serif;
	    font-size: 8pt;
		padding-left: 4pt; 
	    padding-right: 4pt;
		color : #999999;
		font-weight : bold;
	}
	//
	-->
</style>