cfdocument changes font size

I'm trying to use cfdocument to create a pdf; I cannot use ReportBuilder. I'm trying to output data in a table. I created a style set and I'm trying to apply those styles to my <td> tags. However, the font keeps coming out three times the size I set it at. Help!!! The following code example comes out in 12pt font despite the fact that I set it at 9pt.

<cfdocument>
<cfdocumentitem type="header">
<table>
<tr>
<td style="font-size: 9pt">Hello World!</td>
</tr>
</table>
</cfdocumentitem>
</cfdocument>