The number of units or percentage investment held by one or more members or limited partners of the LLC or LP.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 272

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055

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- Definition

The number of real estate properties owned as of the balance sheet date.

+ References

No definition available.

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- Definition

Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Stock Split

-URI http://asc.fasb.org/extlink&oid=6525746

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section S99

-Paragraph 4

-Subparagraph (SAB TOPIC 4.C)

-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187143-122770

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Organization (Details)	3 Months Ended	0 Months Ended
Organization (Details)	Mar. 31, 2014	Apr. 11, 2014 Subsequent Event [Member]	Apr. 11, 2014 Retail Properties [Member] Vornado Realty Trust [Member] Subsequent Event [Member] Properties	Apr. 11, 2014 Retail Properties [Member] Retail Segment Strip Shopping Centers [Member] Subsequent Event [Member] Properties	Apr. 11, 2014 Retail Properties [Member] Retail Segment Regional Malls [Member] Subsequent Event [Member] Properties
Organization and Business [Abstract]
Common limited partnership interest in the Operating Partnership	93.90%
Real Estate Properties [Line Items]
Number Of Real Estate Properties			20	81	4
Distribution of Spin Co's shares to Vornado common shareholders and Vornado Realty L.P.		0.5