Organization and Formation of Partnership - Additional Information (Detail) - Jun. 30, 2015 ft² in Millions	ft² Property Joint_Ventures State
Organization And Formation Of Partnership [Line Items]
Ownership interest of sole general partner	96.20%
Ownership interest of limited partners	3.80%
Number of joint ventures \| Joint_Ventures	2
Number of industrial properties sold	12
Gross leasable area (GLA) of industrial properties sold \| ft²	0.9
Number of industrial properties owned	630
Number of states in which industrial properties are located \| State	25
Gross leasable area (GLA) of industrial properties owned \| ft²	63.4
2003 Net Lease Joint Venture
Organization And Formation Of Partnership [Line Items]
Noncontrolling equity ownership interest	15.00%
Number of industrial properties sold	1
Gross leasable area (GLA) of industrial properties sold \| ft²	0.8
2007 Europe Joint Venture
Organization And Formation Of Partnership [Line Items]
Noncontrolling equity ownership interest	10.00%
Number of industrial properties owned	0
Other Real Estate Partnerships
Organization And Formation Of Partnership [Line Items]
Minimum ownership interest in limited partnerships	99.00%
Number of limited partners	8
Minimum ownership interest of limited partnerships	0.01%

Number of industrial properties sold.

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- Definition

The number of joint ventures that the entity owns a non-controlling interest in as of the balance sheet date.

+ References

No definition available.

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- Definition

Number of limited partnerships.

+ References

No definition available.

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- Definition

Organization And Formation Of Company [Line Items]

+ References

No definition available.

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- Definition

Square footage of industrial properties sold.

+ References

No definition available.

+ Details

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- Definition

Area of a real estate property.

+ References

No definition available.

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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

Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP).

+ References

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

+ Details

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- Definition

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

+ References

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- Definition

The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

+ References

No definition available.

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- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

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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

The number of states the entity operates in as of the balance sheet date.

+ References

No definition available.

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