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Capitalized Interest and Real Estate Taxes - Summary of Interest Incurred and Capitalized and Interest Expensed for Units Settled (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Real Estate Investment Property, at Cost [Abstract]
Total interest incurred and capitalized	$ 896	$ 1,026
Total real estate taxes incurred and capitalized	66	40
Total interest and real estate taxes incurred and capitalized	962	1,066
Interest expensed as a component of cost of sales	518	451
Real estate taxes expensed as a component of cost of sales	48	60
Interest and real estate taxes expensed as a component of cost of sales	$ 566	$ 511

X

- Definition

Interest and real estate taxes expensed as a component of cost of sales.

+ References

No definition available.

+ Details

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- Definition

Interest and real estate taxes incurred and capitalized.

+ References

No definition available.

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- Definition

Interest expensed as component of cost of sales.

+ References

No definition available.

+ Details

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- Definition

Real estate taxes incurred and capitalized.

+ References

No definition available.

+ Details

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- Definition

Total interest costs incurred during the period and either capitalized or charged against earnings.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391

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- References

No definition available.

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- Definition

A tax based on the assessed value of real estate by the local government. The tax is usually based on the value of property (including the land).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 720
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6419918&loc=d3e35301-107843

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