v3.7.0.1

Related Party Transactions - Management Fees Incurred With Related Parties (Detail) - Manager and Asset Manager - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Related Party Transaction [Line Items]
Expenses incurred with related parties	$ 7,409	$ 7,688	$ 14,038	$ 11,989
Asset Management Agreement
Related Party Transaction [Line Items]
Expenses incurred with related parties	3,629	2,610	6,822	4,981
Property Management Fee
Related Party Transaction [Line Items]
Expenses incurred with related parties	1,218	974	2,386	1,853
Management Fee Expense
Related Party Transaction [Line Items]
Expenses incurred with related parties	4,847	3,584	9,208	6,834
Marketing Fee
Related Party Transaction [Line Items]
Expenses incurred with related parties	391	322	802	658
Acquisition Fee
Related Party Transaction [Line Items]
Expenses incurred with related parties	1,032	1,896	1,929	2,456
Leasing Fee
Related Party Transaction [Line Items]
Expenses incurred with related parties	899	1,869	1,796	2,003
Disposition Fee
Related Party Transaction [Line Items]
Expenses incurred with related parties	$ 240	$ 17	$ 303	$ 38

X

- Definition

Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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X

- Details

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X

- Details

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X

- Details

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Balance Type:
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X

- Details

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X

- Details

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Period Type:

X

- Details

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X

- Details

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X

- Details

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