private function sendInvoiceReport($subject, $body)
    {
        // Initalize the message
        $message = \Swift_Message::newInstance()
            ->setSubject($subject)
            ->setFrom(array('[email protected]' => 'FLI, INC'))
            ->setTo("[email protected]", "[email protected]", "[email protected]", "[email protected]", "[email protected]");


        $message->setBody($body, 'text/html');

        // Send the message
        $this->getContainer()->get('mailer')->send($message);

        // Manually flush the mail spooler because symfony is retarded
        $transport = $this->getContainer()->get('mailer')->getTransport();
        if (!$transport instanceof \Swift_Transport_SpoolTransport) {
            return;
        }
        $spool = $transport->getSpool();
        if (!$spool instanceof \Swift_MemorySpool) {
            return;
        }
        $spool->flushQueue($this->getContainer()->get('swiftmailer.transport.real'));
    }