t}">
                            <f:convertDateTime pattern="#{sessionController.applicationPreference.longDateTimeFormat}" />
                        </h:outputText>
                    </p:column>

                    <!-- Bill Type -->
                    <p:column headerText="Bill Type">
                        <h:outputText value="#{sh.billType.label}" rendered="#{sh.billTypeAtomic eq null}"/>
                        <h:outputText value="#{sh.billTypeAtomic.label}" rendered="#{sh.billTypeAtomic ne null