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Related Party Transactions and Arrangements (Due To Affiliates) (Narrative) (Details) - USD ($)
Mar. 31, 2016
Dec. 31, 2015
Related Party Transaction [Line Items]    
Due to affiliates $ 0 $ 230,000
Cole REITs [Member]    
Related Party Transaction [Line Items]    
Due to affiliates $ 0 $ 200,000