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Investments In Unconsolidated Entities (Narrative) (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Schedule of Equity Method Investments [Line Items]        
Equity in (earnings) loss of unconsolidated entities $ (395,000) $ (1,556,000) $ 503,000 $ (3,552,000)
Capital contributions made to unconsolidated entities     807,000 858,000
Total dividends and distribution of earnings from unconsolidated entities     $ 1,500,000 $ 8,500,000