          <tr class="expression">
                    <th scope="row">Expression</th>
                    <td><div class="expressionDiv">^\-?\(?([0-9]{0,3}(\,?[0-9]{3})*(\.?[0-9]*))\)?$</div></td>
                </tr>
                <tr class="description">
                    <th scope="row">Description</th>
                    <td><div class="overflowFixDiv">Match a positive or negative decimal value with any precision and scale.  Allows for left-padded zeroes, commas as group separator, negative sign (