Accounting Policies (Policies)	3 Months Ended
Accounting Policies (Policies)	Mar. 31, 2015
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The interim consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and should be read in conjunction with the consolidated financial statements and related notes included in the Company’s annual report on Form 10-K for the year ended December 31, 2014, as amended on Form 10-K/A’s on March 19, 2015 and May 4, 2015. The results of interim periods are not necessarily indicative of results for the full year or any subsequent period. In management’s opinion, all adjustments (consisting solely of normal recurring matters) necessary for a fair statement of financial position, results of operations and cash flows at the dates and for the periods presented have been included.
Use of Estimates	Use of Estimates The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires the Company to make estimates and assumptions in certain circumstances that affect amounts reported in the accompanying consolidated financial statements and related notes. Some of the critical estimates include, but are not limited to, determination of the primary beneficiary of variable interest entities (“VIEs”), estimates of useful lives for long-lived assets, reserves for collection on accounts and notes receivable and other investments, the fair value estimate of redeemable noncontrolling interest, impairment of real estate and other-than-temporary impairments on equity method investments. As a result of the nature of estimates, actual results could differ.
Reclassifications	Reclassifications During the three months ended June 30, 2014, the Company established several new financial statement line items within the Revenue and Expense sections of the Consolidated Statement of Operations to provide the financial statement user additional details of the components of total revenues and total expenses. Accordingly, comparable amounts for the three months ended March 31, 2014 have been reclassified.
Variable Interest Entities	Variable Interest Entities As of March 31, 2015, the Company determined it was the primary beneficiary of 24 VIEs representing 21 consolidated properties. The creditors of the consolidated VIEs do not have recourse to the Company’s general credit. As of March 31, 2015, the Company determined it was not the primary beneficiary of 66 VIEs and accounts for these interests as equity method investments. The maximum exposure to loss of these unconsolidated VIEs is limited to $325,000,000, the Company’s investment balances as of March 31, 2015.
New Accounting Guidance	New Accounting Guidance The following accounting pronouncements were adopted during the three months ended March 31, 2015: In January 2015, the FASB issued an amendment to the accounting guidance to eliminate the concept of extraordinary items from GAAP. The presentation and disclosure guidance for items that are unusual in nature or occur infrequently has been retained and expanded to include items that are both unusual in nature and infrequently occurring. This guidance was early adopted effective January 1, 2015 and did not have a material impact on the Company’s consolidated financial statements. The following new accounting pronouncements will be adopted on their respective effective dates: In May 2014, the FASB issued an amendment to the accounting guidance for revenue from contracts with customers. The core principle of this guidance is an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The guidance defines steps an entity should apply to achieve the core principle. This guidance is effective for annual reporting periods beginning after December 15, 2016 and interim reporting periods within that annual period and allows for both retrospective and modified retrospective methods of adoption. Early adoption is not permitted. The Company is currently in the process of determining the method of adoption and evaluating the impact of adopting this guidance on the Company’s consolidated financial statements. In August 2014, the FASB issued an amendment to the accounting guidance on disclosure of uncertainties about an entity’s ability to continue as a going concern. This guidance requires management to assess the Company’s ability to continue as a going concern and to provide disclosures under certain circumstances. This guidance is effective for annual reporting periods ending after December 15, 2016 and interim reporting periods thereafter. Early adoption is permitted. The Company does not expect the adoption of this guidance to have a material impact on the Company’s consolidated financial statements. In February 2015, the FASB issued an amendment to the consolidation accounting guidance. This guidance changes the required analysis to determine whether certain types of legal entities should be consolidated. The amendment modifies the evaluation of whether limited partnerships and similar legal entities are VIEs or voting interest entities, eliminates the presumption that a general partner should consolidate a limited partnership and may affect the consolidation analysis of entities involved in VIEs, particularly those having fee arrangements and related party relationships. This guidance is effective for fiscal years, and for interim reporting periods within those fiscal years, beginning after December 15, 2015. Early adoption is permitted. The Company is currently in the process of evaluating the impact of adopting this guidance on its consolidated financial statements. In April 2015, the FASB issued an Accounting Standards Update to simplify the presentation of debt issuance costs. This guidance requires that third-party debt issuance costs be presented in the balance sheet as a direct deduction from the carrying value of the debt. This guidance is effective for fiscal years, and for interim reporting periods within those fiscal years, beginning after December 15, 2015. Early adoption is permitted. The Company is currently in the process of evaluating the impact of adopting this guidance on its consolidated financial statements.

Disclosure of accounting policy for consolidation to describe the significant judgments and assumptions made in determining whether a variable interest held by the entity requires the variable interest entity to be consolidated and (or) disclose information about its involvement with the variable interest entity; the methodology used by the entity for determining whether or not it is the primary beneficiary of the variable interest entity; and the significant factors considered and judgments made in determining that the power to direct the activities that significantly impact the economic performance of the variable interest entity are shared (as defined).

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