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Investments In Unconsolidated Entities (Narrative) (Details) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Schedule of Equity Method Investments [Line Items]        
Equity in (earnings) loss of unconsolidated entities $ (785,000) $ (284,000) $ (282,000) $ (3,836,000)
Capital contributions made to unconsolidated entities     1,057,000 1,266,000
Total dividends and distribution of earnings from unconsolidated entities     $ 1,900,000 $ 9,900,000