Reclassifications	3 Months Ended
Mar. 31, 2018
Disclosure Text Block [Abstract]
Reclassifications	ReclassificationsCertain amounts in the accompanying consolidated financial statements that have been reclassified to conform to the 2018 consolidated financial statement presentation include the change in presentation for properties determined to be discontinued operations (see Note 10).

The entire disclosure for classifying current financial statements, which may be different from classifications in the prior year's financial statements. Disclose any material changes in classification including an explanation of the reason for the change and the areas impacted.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-URI http://asc.fasb.org/topic&trid=2122149

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