Annual report pursuant to Section 13 and 15(d)

Property and Equipment, Net - Narrative (Details)

v3.10.0.1
Property and Equipment, Net - Narrative (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Sep. 28, 2018
USD ($)
Mar. 30, 2018
USD ($)
Mar. 15, 2018
USD ($)
Nov. 21, 2014
USD ($)
a
Jun. 30, 2018
USD ($)
Sep. 30, 2018
USD ($)
Sep. 30, 2017
USD ($)
Sep. 30, 2016
USD ($)
Sep. 29, 2018
USD ($)
Feb. 02, 2017
USD ($)
a
Property, Plant and Equipment [Line Items]                    
Gain on sale of real estate, property and equipment and assets held for sale           $ 11,041 $ 2,181 $ 618    
Hendry County Florida                    
Property, Plant and Equipment [Line Items]                    
Net cash proceeds       $ 97,900            
Gain (loss) recognized in sale of property       $ (42,172)            
Land held for sale (in acres) | a       36,000            
Disposed of by Sale                    
Property, Plant and Equipment [Line Items]                    
Impairment loss           2,084        
Disposed of by Sale | Island Pond                    
Property, Plant and Equipment [Line Items]                    
Net cash proceeds                 $ 7,900  
Impairment loss           1,032        
Disposed of by Sale | East Ranch Parcels                    
Property, Plant and Equipment [Line Items]                    
Net cash proceeds $ 1,920                  
Gain (loss) recognized in sale of property $ 1,759                  
Disposed of by Sale | Winter Haven                    
Property, Plant and Equipment [Line Items]                    
Net cash proceeds   $ 225                
Gain (loss) recognized in sale of property   $ (50)                
Disposed of by Sale | Ranch One Grove                    
Property, Plant and Equipment [Line Items]                    
Net cash proceeds     $ 586              
Gain (loss) recognized in sale of property     $ (87)              
Disposed of by Sale | Hendry County Florida                    
Property, Plant and Equipment [Line Items]                    
Net cash proceeds                   $ 2,200
Land held for sale (in acres) | a                   49
Gain on sale of real estate, property and equipment and assets held for sale           1,371        
Disposed of by Sale | Citrus trees                    
Property, Plant and Equipment [Line Items]                    
Impairment loss           $ 1,052        
Held-for-sale                    
Property, Plant and Equipment [Line Items]                    
Impairment loss         $ 1,855   $ 5,215      
Restricted Cash | Disposed of by Sale | Island Pond                    
Property, Plant and Equipment [Line Items]                    
Net cash proceeds                 $ 7,000