Consolidated Statement of Changes in Equity (Parenthetical) - $ / shares	3 Months Ended	6 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Distributions to common shareholders, per share	$ 0.215	$ 0.20	$ 0.430	$ 0.400
Duke Realty Limited Partnership [Member]
Distributions to Partners, per Common Unit	$ 0.215	$ 0.20	$ 0.430	$ 0.400

Per unit of ownership amount of cash distributions paid to unit-holder of a limited partnership (LP).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 272
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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