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ORGANIZATION AND BASIS OF PRESENTATION Summary of General Terms and Operating Partnership's Equity Interests (Details) (USD $) In Millions, unless otherwise specified | 3 Months Ended
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Mar. 31, 2014
Fund I and Mervyns I |
Organization, Consolidation and Presentation of Financial Statements [Line Items] |
Operating Partnership Share of Capital | 22.22%
Committed Capital | $ 90.0
Capital Called as of March 31, 2013 | 86.6
Ownership Interest By General Partner or Managing Partner | 37.78%
Preferred Return | 9.00%
Capital Returned as of March 31, 2013 | 86.6
Fund II and Mervyns II |
Organization, Consolidation and Presentation of Financial Statements [Line Items] |
Operating Partnership Share of Capital | 20.00%
Committed Capital | 300.0
Capital Called as of March 31, 2013 | 300.0
Ownership Interest By General Partner or Managing Partner | 20.00%
Preferred Return | 8.00%
Capital Returned as of March 31, 2013 | 84.5
Fund III |
Organization, Consolidation and Presentation of Financial Statements [Line Items] |
Operating Partnership Share of Capital | 19.90%
Committed Capital | 475.0
Capital Called as of March 31, 2013 | 357.7
Ownership Interest By General Partner or Managing Partner | 19.90%
Preferred Return | 6.00%
Capital Returned as of March 31, 2013 | 196.8
Fund IV |
Organization, Consolidation and Presentation of Financial Statements [Line Items] |
Operating Partnership Share of Capital | 23.12%
Committed Capital | 540.6
Capital Called as of March 31, 2013 | 106.4
Ownership Interest By General Partner or Managing Partner | 23.12%
Preferred Return | 6.00%
Capital Returned as of March 31, 2013 | $ 0

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- Definition The amount of capital contributed by the general partner. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70434-108055 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -Subparagraph (SAB TOPIC 4.F) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 + Details
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- Definition Total contributions made by each class of partners (i.e., general, limited and preferred partners). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 + Details
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