Real Estate Acquisitions and Dispositions	12 Months Ended
Dec. 31, 2013
Real Estate Acquisitions and Dispositions
Real Estate Acquisitions and Dispositions	4. Real Estate Acquisitions and Dispositions We acquire interests in properties to generate both current income and long-term appreciation in value. We acquire interests in individual properties or portfolios of retail real estate companies that meet our investment criteria and sell properties which no longer meet our strategic criteria. Unless otherwise noted below, gains and losses on these transactions are included in gain upon acquisition of controlling interests, sale or disposal of assets and interests in unconsolidated entities, and impairment charge on investment in unconsolidated entities, net in the accompanying consolidated statements of operations and comprehensive income. We expense acquisition and potential acquisition costs related to business combinations and disposition related costs as they are incurred. We incurred a minimal amount of transaction expenses during 2013, 2012, and 2011. Our consolidated and unconsolidated acquisition and disposition activity for the periods presented are highlighted as follows: *2013 and 2014 Acquisitions* On January 10, 2014, we acquired one of our partner's remaining redeemable interests in a portfolio of ten properties for approximately $113.3 million subject to a pre-existing contractual arrangement. The amount paid to acquire the interests in the seven properties which were previously consolidated is included in limited partners' preferred interest in the Operating Partnership and noncontrolling redeemable interest in properties in the accompanying December 31, 2013 consolidated balance sheet. During 2013, as further discussed in Note 7, we acquired noncontrolling interests in the property management and development companies of McArthurGlen as well as interests in five designer outlet properties. On May 30, 2013, we acquired a 100% interest in a 390,000 square foot outlet center located near Portland, Oregon for cash consideration of $146.7 million. The fair value of the acquisition was recorded primarily as investment property and lease related intangibles. As a result of the excess of fair value over amounts paid, we recognized a gain of approximately $27.3 million. *2012 Acquisitions* On December 31, 2012, as discussed in Note 7, we contributed a wholly-owned property to a newly formed joint venture in exchange for an interest in a property contributed to the same joint venture by our joint venture partner. On December 4, 2012, we acquired the remaining 50% noncontrolling equity interest in two previously consolidated outlet properties located in Grand Prairie, Texas, and Livermore, California, and, accordingly, we now own 100% of these properties. We paid consideration of $260.9 million for the additional interests in the properties, 90% of which was paid in cash and 10% of which was satisfied through the issuance of units of the Operating Partnership. In addition, the construction loans we had provided to the properties totaling $162.5 million were extinguished on a non-cash basis. The transaction was accounted for as an equity transaction, as the properties had been previously consolidated. On June 4, 2012, we acquired a 50% interest in a 465,000 square foot outlet center located in Destin, Florida for $70.5 million. On March 22, 2012, as discussed in Note 7, we acquired additional interests in 26 of our joint venture properties from SPG-FCM Ventures, LLC, or SPG-FCM, in a transaction valued at approximately $1.5 billion, or the Mills transaction. On March 14, 2012, as discussed in Note 7, we acquired a 28.7% equity stake in Klépierre for approximately $2.0 billion. On January 6, 2012, we paid $50.0 million to acquire an additional 25% interest in Del Amo Fashion Center, thereby increasing our interest to 50% . *2011 Acquisitions* On December 31, 2011, we and our joint venture partner dissolved a venture in which we had a 50% interest and distributed a portfolio of properties previously held within the venture to us and our joint venture partner. As a result, we have a 100% interest in and now consolidate the six properties we received in the distribution. The distribution resulted in a remeasurement of the distributed assets to estimated fair value and a corresponding non-cash gain of $168.3 million in the fourth quarter of 2011 representing the estimated fair value of the net assets received in excess of the carrying value of our interest in the joint venture portfolio. The asset and liability allocations were recorded based on preliminary portfolio fair value estimates at the date of distribution and were finalized during the third quarter of 2012 resulting in an allocation to investment property of $585.0 million, lease related intangibles of $59.1 million and mortgage debt of $468.8 million, including debt premiums. We amortize these amounts over the estimated life of the related depreciable components of investment property, typically no greater than 40 years, the terms of the applicable leases and the applicable debt maturity, respectively. The adjusted allocations did not have a material impact on the results of operations for the year ended, or on our financial position at December 31, 2012. On August 25, 2011, we acquired additional controlling interests of approximately 83.75% in The Plaza at King of Prussia and The Court at King of Prussia, or collectively, King of Prussia, thereby increasing our ownership interest to 96.1%. At the time of acquisition, the property was subject to a $160.1 million mortgage. The consolidation of this previously unconsolidated property resulted in a remeasurement of our previously held interest to fair value and a corresponding non-cash gain of $82.9 million in the third quarter of 2011. As a result of the 2014 acquisition of our partner's interest, we now own 100% of this property. On July 19, 2011, we acquired a 100% ownership interest in a lifestyle center located in Albuquerque, New Mexico. Also, during the second quarter of 2011, we purchased an additional noncontrolling interest in an unconsolidated mall. During the third quarter of 2011 we contributed a wholly-owned property to a joint venture which holds our interests in nine unconsolidated properties. The transaction effectively exchanged a portion of our interest in this previously wholly-owned property for increased ownership interests in the nine unconsolidated properties. This transaction had no material impact on the consolidated statements of operations and comprehensive income. *2013 Dispositions* During 2013, we increased our economic interest in three unconsolidated community centers and subsequently disposed of our interests in those properties. Additionally, we disposed of our interests in eight consolidated retail properties and three unconsolidated retail properties. The aggregate gain recognized on these transactions was approximately $80.2 million. On August 8, 2013, we disposed of our interest in an office property located in the Boston, Massachusetts area. The gain on the sale was $7.9 million and is included in other income in the accompanying consolidated statements of operations and comprehensive income. *2012 Dispositions* During 2012, we disposed of our interests in nine consolidated retail properties and four unconsolidated retail properties. The aggregate net gain on these disposals was $15.5 million. On May 3, 2012, we sold our interests in two residential apartment buildings located at The Domain in Austin, Texas. The gain from the sale was $12.4 million, which is included in other income in the accompanying consolidated statements of operations and comprehensive income. On January 9, 2012, as discussed in Note 7, we sold our entire ownership interest in GCI. *2011 Dispositions* During 2011, we agreed to dispose of consolidated properties that had an aggregate carrying value of $355.4 million and debt obligations of $177.0 million for aggregate sales proceeds of $136.0 million resulting in a net loss of $42.4 million.

4. Real Estate Acquisitions and Dispositions

We acquire interests in properties to generate both current income and long-term appreciation in value. We acquire interests in individual properties or portfolios of retail real estate companies that meet our investment criteria and sell properties which no longer meet our strategic criteria. Unless otherwise noted below, gains and losses on these transactions are included in gain upon acquisition of controlling interests, sale or disposal of assets and interests in unconsolidated entities, and impairment charge on investment in unconsolidated entities, net in the accompanying consolidated statements of operations and comprehensive income. We expense acquisition and potential acquisition costs related to business combinations and disposition related costs as they are incurred. We incurred a minimal amount of transaction expenses during 2013, 2012, and 2011.

Our consolidated and unconsolidated acquisition and disposition activity for the periods presented are highlighted as follows:

2013 and 2014 Acquisitions

On January 10, 2014, we acquired one of our partner's remaining redeemable interests in a portfolio of ten properties for approximately $113.3 million subject to a pre-existing contractual arrangement. The amount paid to acquire the interests in the seven properties which were previously consolidated is included in limited partners' preferred interest in the Operating Partnership and noncontrolling redeemable interest in properties in the accompanying December 31, 2013 consolidated balance sheet.

During 2013, as further discussed in Note 7, we acquired noncontrolling interests in the property management and development companies of McArthurGlen as well as interests in five designer outlet properties.

On May 30, 2013, we acquired a 100% interest in a 390,000 square foot outlet center located near Portland, Oregon for cash consideration of $146.7 million. The fair value of the acquisition was recorded primarily as investment property and lease related intangibles. As a result of the excess of fair value over amounts paid, we recognized a gain of approximately $27.3 million.

2012 Acquisitions

On December 31, 2012, as discussed in Note 7, we contributed a wholly-owned property to a newly formed joint venture in exchange for an interest in a property contributed to the same joint venture by our joint venture partner.

On December 4, 2012, we acquired the remaining 50% noncontrolling equity interest in two previously consolidated outlet properties located in Grand Prairie, Texas, and Livermore, California, and, accordingly, we now own 100% of these properties. We paid consideration of $260.9 million for the additional interests in the properties, 90% of which was paid in cash and 10% of which was satisfied through the issuance of units of the Operating Partnership. In addition, the construction loans we had provided to the properties totaling $162.5 million were extinguished on a non-cash basis. The transaction was accounted for as an equity transaction, as the properties had been previously consolidated.

On June 4, 2012, we acquired a 50% interest in a 465,000 square foot outlet center located in Destin, Florida for $70.5 million.

On March 22, 2012, as discussed in Note 7, we acquired additional interests in 26 of our joint venture properties from SPG-FCM Ventures, LLC, or SPG-FCM, in a transaction valued at approximately $1.5 billion, or the Mills transaction.

On March 14, 2012, as discussed in Note 7, we acquired a 28.7% equity stake in Klépierre for approximately $2.0 billion.

On January 6, 2012, we paid $50.0 million to acquire an additional 25% interest in Del Amo Fashion Center, thereby increasing our interest to 50% .

2011 Acquisitions

On December 31, 2011, we and our joint venture partner dissolved a venture in which we had a 50% interest and distributed a portfolio of properties previously held within the venture to us and our joint venture partner. As a result, we have a 100% interest in and now consolidate the six properties we received in the distribution. The distribution resulted in a remeasurement of the distributed assets to estimated fair value and a corresponding non-cash gain of $168.3 million in the fourth quarter of 2011 representing the estimated fair value of the net assets received in excess of the carrying value of our interest in the joint venture portfolio. The asset and liability allocations were recorded based on preliminary portfolio fair value estimates at the date of distribution and were finalized during the third quarter of 2012 resulting in an allocation to investment property of $585.0 million, lease related intangibles of $59.1 million and mortgage debt of $468.8 million, including debt premiums. We amortize these amounts over the estimated life of the related depreciable components of investment property, typically no greater than 40 years, the terms of the applicable leases and the applicable debt maturity, respectively. The adjusted allocations did not have a material impact on the results of operations for the year ended, or on our financial position at December 31, 2012.

On August 25, 2011, we acquired additional controlling interests of approximately 83.75% in The Plaza at King of Prussia and The Court at King of Prussia, or collectively, King of Prussia, thereby increasing our ownership interest to 96.1%. At the time of acquisition, the property was subject to a $160.1 million mortgage. The consolidation of this previously unconsolidated property resulted in a remeasurement of our previously held interest to fair value and a corresponding non-cash gain of $82.9 million in the third quarter of 2011. As a result of the 2014 acquisition of our partner's interest, we now own 100% of this property.

On July 19, 2011, we acquired a 100% ownership interest in a lifestyle center located in Albuquerque, New Mexico. Also, during the second quarter of 2011, we purchased an additional noncontrolling interest in an unconsolidated mall.

During the third quarter of 2011 we contributed a wholly-owned property to a joint venture which holds our interests in nine unconsolidated properties. The transaction effectively exchanged a portion of our interest in this previously wholly-owned property for increased ownership interests in the nine unconsolidated properties. This transaction had no material impact on the consolidated statements of operations and comprehensive income.

2013 Dispositions

During 2013, we increased our economic interest in three unconsolidated community centers and subsequently disposed of our interests in those properties. Additionally, we disposed of our interests in eight consolidated retail properties and three unconsolidated retail properties. The aggregate gain recognized on these transactions was approximately $80.2 million.

On August 8, 2013, we disposed of our interest in an office property located in the Boston, Massachusetts area. The gain on the sale was $7.9 million and is included in other income in the accompanying consolidated statements of operations and comprehensive income.

2012 Dispositions

During 2012, we disposed of our interests in nine consolidated retail properties and four unconsolidated retail properties. The aggregate net gain on these disposals was $15.5 million.

On May 3, 2012, we sold our interests in two residential apartment buildings located at The Domain in Austin, Texas. The gain from the sale was $12.4 million, which is included in other income in the accompanying consolidated statements of operations and comprehensive income.

On January 9, 2012, as discussed in Note 7, we sold our entire ownership interest in GCI.

2011 Dispositions

During 2011, we agreed to dispose of consolidated properties that had an aggregate carrying value of $355.4 million and debt obligations of $177.0 million for aggregate sales proceeds of $136.0 million resulting in a net loss of $42.4 million.