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COMMITMENTS AND CONTINGENCIES (Narrative) (Details) - USD ($)
1 Months Ended
Mar. 31, 2016
May 31, 2016
Aug. 31, 2015
Commitments And Contingencies [Line Items]      
Accrual for taxes other than income taxes, Current   $ 4,400,000 $ 4,100,000
Contractual obligation   5,200,000 $ 12,300,000
Land purchase option agreement   642,000  
Land under purchase options, Not recorded   16,900,000  
Purchase commitment, Remaining minimum amount committed   $ 207,000  
Miami-Dade County, Florida [Member]      
Commitments And Contingencies [Line Items]      
Purchase price $ 46,000,000    
Deposit 300,000    
Miami-Dade County, Florida [Member] | Financial Standby Letter of Credit [Member]      
Commitments And Contingencies [Line Items]      
Deposit $ 8,800,000