The Company considers Funds from Operations ("FFO") a key measure of its operating performance that is not specifically defined by GAAP and believes that FFO is helpful to investors because it is a widely recognized measure of the performance of REITs and provides a relevant basis for comparison among REITs. The Company also uses this measure internally to measure the operating performance of the portfolio. The Company's computation of FFO may not be comparable to FFO reported by other REITs.
The Company determines FFO based upon the definition set forth by the National Association of Real Estate Investment Trusts ("NAREIT"). The Company determines FFO to be our share of consolidated net income computed in accordance with GAAP, excluding real estate related depreciation and amortization, excluding gains and losses from extraordinary items, excluding gains and losses from the sales of previously depreciated operating properties, plus the allocable portion of FFO of unconsolidated joint ventures based upon economic ownership interest, and all determined on a consistent basis in accordance with GAAP.
The Company has adopted NAREIT's clarification of the definition of FFO that requires it to include the effects of nonrecurring items not classified as extraordinary, cumulative effect of accounting changes, or a gain or loss resulting from the sale of previously depreciated operating properties. We include in FFO gains and losses realized from the sale of land, outlot buildings, marketable and non-marketable securities, and investment holdings of non-retail real estate. However, you should understand that FFO does not represent cash flow from operations as defined by GAAP, should not be considered as an alternative to net income determined in accordance with GAAP as a measure of operating performance, and is not an alternative to cash flows as a measure of liquidity.