Quarterly report pursuant to Section 13 or 15(d)

Assets Held for Sale - Narrative (Details)

v3.10.0.1
Assets Held for Sale - Narrative (Details)
$ in Thousands
 9 Months Ended 12 Months Ended
May 02, 2018
USD ($)
Mar. 30, 2018
USD ($)
Feb. 12, 2018
USD ($)
Feb. 09, 2018
USD ($)
Jan. 25, 2018
USD ($)
Jan. 19, 2018
USD ($)
Oct. 30, 2017
USD ($)
Jun. 30, 2018
USD ($)
Jun. 30, 2017
USD ($)
Sep. 30, 2017
USD ($)
Jun. 29, 2018
USD ($)
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Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Assets held for sale               $ 10,295   $ 20,983  
Impairment of long-lived assets               1,855 $ 0    
Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Asset impairment charges                   4,131  
Assets held for sale               10,295   20,983  
Gal Hog | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Consideration for discontinued operation $ 7,300                    
Gain (loss) on disposal of discontinued operation $ 6,709                    
Assets held for sale               0   70  
Office Building | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Assets held for sale               0   3,214  
Island Pond and Rowle | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Assets held for sale               9,660      
Island Pond (Citrus Grove) | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Assets held for sale               5,878   0  
Impairment of long-lived assets               1,855      
Parcels on East Ranch | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Consideration for discontinued operation                     $ 3,200
Assets held for sale               $ 100   $ 0  
Area of land owned (in acres) | a                     1,294
Winterhaven | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Consideration for discontinued operation   $ 225                  
Gain (loss) on disposal of discontinued operation   $ (50)                  
Chancey Bay (Citrus Grove) | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Consideration for discontinued operation     $ 4,200                
Gain (loss) on disposal of discontinued operation     (51)                
Rent expense     $ 200                
Nursery - Gainesville | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Consideration for discontinued operation       $ 6,500              
Gain (loss) on disposal of discontinued operation       $ 111              
Breeding Herd | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Consideration for discontinued operation         $ 7,800            
Rent expense         $ 100            
Trailers | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Consideration for discontinued operation           $ 500          
Gain (loss) on disposal of discontinued operation           $ 125          
Interest rate percentage           5.00%          
Period for remaining amount to be paid           3 years          
Fort Myers Property, Florida | Office Building | Discontinued Operations, Held-for-sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Consideration for discontinued operation             $ 5,300        
Gain (loss) on disposal of discontinued operation             $ 1,751        
Period of portion of office space             5 years