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Summary of Significant Accounting Policies (Details Textual) (USD $)
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2013
Interest Costs Capitalized $ 1,900,000 $ 600,000  
Real Estate Property, Capitalized Of Indirect Costs 3,300,000 2,100,000  
Deferred Costs 11,900,000   10,500,000
Restricted Cash and Cash Equivalents 15,600,000   28,200,000
Business Interruption Insurance Recovery 600,000    
Foreign currency translation $ 992,000 $ 0  
Trs Subsidiary [Member]
     
Company Ownership Percentage 100.00%