Non-GAAP gross profit, loss from operations, net loss and net loss per share exclude stock-based compensation expenses, non-recurring expenses related to acquisitions, tax benefits derived from acquisitions, and amortization of acquisition related intangible assets. Total billings are defined by the Company as revenue plus the change in total deferred revenue. Management presents these non-GAAP financial measures because it considers them to be important supplemental measures of performance. Management uses the non-GAAP financial measures for planning purposes, including analysis of the Company's performance against prior periods, the preparation of operating budgets and to determine appropriate levels of operating and capital investments. Management also believes that the non-GAAP financial measures provide additional insight for analysts and investors in evaluating the Company's financial and operational performance. However, these non-GAAP financial measures have limitations as an analytical tool and are not intended to be an alternative to financial measures prepared in accordance with GAAP. We intend to provide these non-GAAP financial measures as part of our future earnings discussions and, therefore, the inclusion of these non-GAAP financial measures will provide consistency in our financial reporting. A reconciliation of these non-GAAP measures to GAAP is provided in the accompanying tables.
Safe Harbor Statement
"Safe Harbor" statement under Private Securities Litigation Reform Act of 1995: This press release contains forward-looking statements, including statements concerning our financial guidance for the fourth fiscal quarter of 2013 and the full year of 2013, the future growth of the social business market, the shift in customer focus, our ability to achieve our guidance, growth in our sales pipeline, the performance and integration of new product releases, and our ability to capitalize on our leadership position in the social business market. The achievement of success in the matters covered by such forward-looking statements involves substantial risks, uncertainties and assumptions. If any such risks or uncertainties materialize or if any of the assumptions prove incorrect, our results or events could differ materially from the results expressed or implied by the forward-looking statements we make.