Quarterly report pursuant to Section 13 or 15(d)

Segment Information - Schedule of Information by Business Segment (Details)

v3.8.0.1
Segment Information - Schedule of Information by Business Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Sep. 30, 2017
Revenues:      
Total revenues $ 17,533 $ 17,445  
Operating expenses:      
Total operating expenses 16,951 14,692  
Gross profit (loss):      
Total gross profit 582 2,753  
Depreciation, depletion and amortization:      
Total depreciation, depletion and amortization 3,490 3,916  
Assets:      
Total Assets 417,962   $ 419,182
Operating Segments      
Revenues:      
Total revenues 17,533 17,445  
Operating expenses:      
Total operating expenses 16,951 14,692  
Gross profit (loss):      
Total gross profit 582 2,753  
Other Depreciation, Depletion and Amortization      
Depreciation, depletion and amortization:      
Total depreciation, depletion and amortization 22 199  
Other Corporate Assets      
Assets:      
Total Assets 2,408   6,391
Alico Citrus      
Revenues:      
Total revenues 17,079 16,877  
Operating expenses:      
Total operating expenses 16,295 14,085  
Alico Citrus | Operating Segments      
Gross profit (loss):      
Total gross profit 784 2,792  
Depreciation, depletion and amortization:      
Total depreciation, depletion and amortization 3,398 3,516  
Assets:      
Total Assets 389,351   387,972
Conservation and Environmental Resources      
Revenues:      
Total revenues 363 301  
Operating expenses:      
Total operating expenses 597 514  
Conservation and Environmental Resources | Operating Segments      
Gross profit (loss):      
Total gross profit (234) (213)  
Depreciation, depletion and amortization:      
Total depreciation, depletion and amortization 59 169  
Assets:      
Total Assets 15,314   13,845
Other Operations      
Revenues:      
Total revenues 91 267  
Operating expenses:      
Total operating expenses 59 93  
Other Operations | Operating Segments      
Gross profit (loss):      
Total gross profit 32 174  
Depreciation, depletion and amortization:      
Total depreciation, depletion and amortization 11 $ 32  
Assets:      
Total Assets $ 10,889   $ 10,974