Annual report pursuant to Section 13 and 15(d)

Other Assets (Details)

v3.3.1.900
Other Assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2015
Sep. 30, 2014
Cash and Cash Equivalents [Line Items]    
Current $ 1,838 $ 1,269
Non-Current 3,002 3,892
Investments in agricultural cooperatives    
Cash and Cash Equivalents [Line Items]    
Current 0 0
Non-Current 846 1,106
Cash surrender value    
Cash and Cash Equivalents [Line Items]    
Current 0 0
Non-Current 722 695
Certificate of deposit    
Cash and Cash Equivalents [Line Items]    
Current 0 263
Non-Current 0 0
Equity investment in affiliate    
Cash and Cash Equivalents [Line Items]    
Current 0 0
Non-Current 817 1,435
Escrow deposit for capital expenditures    
Cash and Cash Equivalents [Line Items]    
Current 0 0
Non-Current 0 250
Guaranteed payments on sugarcane sale    
Cash and Cash Equivalents [Line Items]    
Current 843 0
Non-Current 0 0
Prepaid insurance    
Cash and Cash Equivalents [Line Items]    
Current 643 521
Non-Current 0 0
Other    
Cash and Cash Equivalents [Line Items]    
Current 352 485
Non-Current $ 617 $ 406