v2.4.0.8

INVESTMENTS IN UNCONSOLIDATED ENTITIES (Details) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 1 Months Ended |  |  |  |  |  |
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Mar. 31, 2014 | Mar. 31, 2013 | Mar. 31, 2013 Two Medical Office Buildings Acquired March 2013 property | Mar. 31, 2014 Unconsolidated Properties property | Mar. 31, 2014 Unconsolidated Properties Minimum | Dec. 31, 2013 Unconsolidated Properties Minimum | Mar. 31, 2014 Unconsolidated Properties Maximum | Dec. 31, 2013 Unconsolidated Properties Maximum | Mar. 31, 2014 ATRIA | Dec. 31, 2013 ATRIA
Equity Method Investments and Joint Ventures [Abstract] |  |  |  |  |  |  |  |  |  |
Management fees earned in connection with unconsolidated entities | $ 2.2 | $ 1.5 |  |  |  |  |  |  |  |
Equity method investments |  |  |  |  |  |  |  |  |  |
Ownership interests accounted for under the equity method (as a percent) |  |  | 5.00% |  | 5.00% | 5.00% | 25.00% | 25.00% | 34.00% | 34.00%
Number of properties accounted for under equity method |  |  |  | 52 |  |  |  |  |  |
Number of real estate properties |  |  | 2 |  |  |  |  |  |  |
Purchase of joint venture interests |  |  | 55.6 |  |  |  |  |  |  |
Gain on re-measurement of equity method investments |  |  | $ 1.3 |  |  |  |  |  |  |

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- Definition In a business combination achieved in stages, this element represents the amount of gain recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g)(2) -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463 + Details
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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 + Details
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- Definition Revenue, comprised of base and incentive revenue derived from the management of joint ventures, managing third-party properties, or another entity's operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1(d)) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 + Details
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