Annual report pursuant to Section 13 and 15(d)

Long-Term Debt and Lines of Credit - Narrative (Details)

v3.20.2
Long-Term Debt and Lines of Credit - Narrative (Details)
 1 Months Ended 12 Months Ended
Mar. 31, 2020
USD ($)
Nov. 30, 2019
USD ($)
Sep. 30, 2020
USD ($)
a
Loan
Sep. 30, 2019
USD ($)
Sep. 30, 2018
USD ($)
Mar. 31, 2018
USD ($)
Sep. 30, 2014
USD ($)
Sep. 04, 2014
USD ($)
a
Loan
Debt Instrument [Line Items]                
Borrowings on revolving lines of credit $ 70,000,000,000   $ 117,523,000 $ 86,546,000 $ 28,285,000      
Deferred Financing Costs, Net     $ 1,151,000 1,369,000        
Minimum debt service coverage ratio     1.10          
Tangible net worth     $ 160,000,000          
Percentage of consolidated net income     1000.00%          
Annual increase of tangible net worth     $ 167,336,000          
Minimum current ratio     1.50          
Debt to total assets ratio     0.625          
Limit on capital expenditures     $ 30,000,000          
Debt issuance cost, net     $ 1,151,000 1,369,000        
Silver Nip Citrus                
Debt Instrument [Line Items]                
Area of property that served as collateral (in acres) | a               1,500
Number of fixed rate term loans | Loan               2
Covenant ratio     1.00          
Citrus Groves                
Debt Instrument [Line Items]                
Area of land (in acres) | a     38,200          
Citrus Groves | Silver Nip Citrus                
Debt Instrument [Line Items]                
Area of land owned (in acres) | a               1,500
Farm and Ranch Land                
Debt Instrument [Line Items]                
Area of land (in acres) | a     5,800          
Met Fixed-Rate Term Loans                
Debt Instrument [Line Items]                
Quarterly principal payments   $ 220,000 $ 2,281,250,000          
Fixed interest rate     4.15%          
Prepayment amount of the fixed term loan (up to)     $ 8,750,000,000          
Availability under line of credit     5,625,000,000          
Deferred Financing Costs, Net     621,000 724,000        
Principal   $ 4,455,000 83,438,000 89,688,000        
Debt issuance cost, net     621,000 $ 724,000        
Met Fixed-Rate Term Loans | Silver Nip Citrus                
Debt Instrument [Line Items]                
Quarterly principal payments     $ 290,000          
Fixed interest rate     5.35%          
Prepayment amount of the fixed term loan (up to)     $ 5,000,000          
Area of property that served as collateral (in acres) | a     5,700          
Number of fixed rate term loans | Loan     2          
Principal     $ 27,550,000          
Amount of prepayment     750,000     $ 4,453,000    
Amount of prepayment in excess of total without penalty     203,000          
Premium payment of penalty     22,000          
Met Fixed-Rate Term Loans | Silver Nip Citrus | Prudential                
Debt Instrument [Line Items]                
Quarterly principal payments     $ 55,000          
Principal               $ 5,500,000
Met Variable-Rate Term Loans                
Debt Instrument [Line Items]                
LIBOR spread subject to adjustment period     2 years          
Variable interest rate     1.91% 3.91%        
Deferred Financing Costs, Net     $ 286,000 $ 334,000        
Principal     40,969,000 43,844,000        
Debt issuance cost, net     $ 286,000 334,000        
Met Variable-Rate Term Loans | LIBOR                
Debt Instrument [Line Items]                
LIBOR spread (as a percent)     1.65%          
Fixed Rate Term Loan1 | Silver Nip Citrus                
Debt Instrument [Line Items]                
Fixed interest rate               3.85%
Fixed Rate Term Loan 2 | Silver Nip Citrus                
Debt Instrument [Line Items]                
Fixed interest rate               3.45%
Silver Nip Citrus Debt | Silver Nip Citrus                
Debt Instrument [Line Items]                
Deferred Financing Costs, Net     $ 208,000 271,000        
Debt issuance cost, net     208,000 271,000        
Revolving Credit Facility                
Debt Instrument [Line Items]                
Debt issuance cost, gross             $ 2,834,000,000  
Deferred Financing Costs, Net     1,048,000,000 1,066,000,000     339,000,000  
Debt issuance cost, net     1,048,000,000 $ 1,066,000,000     $ 339,000,000  
Revolving Credit Facility | Met Fixed-Rate Term Loans                
Debt Instrument [Line Items]                
Revolving line of credit     125,000,000          
Revolving Credit Facility | Met Variable-Rate Term Loans                
Debt Instrument [Line Items]                
Revolving line of credit     57,500,000          
RLOC                
Debt Instrument [Line Items]                
Revolving line of credit     $ 25,000,000          
LIBOR spread (as a percent)     0.25%          
Availability under line of credit     $ 25,000,000,000          
Borrowings on revolving lines of credit 20,000,000,000              
RLOC | LIBOR                
Debt Instrument [Line Items]                
LIBOR spread (as a percent)     1.65%          
RLOC | Met Variable-Rate Term Loans                
Debt Instrument [Line Items]                
LIBOR spread subject to adjustment period     2 years          
Variable interest rate     1.91% 3.91%        
WCLC                
Debt Instrument [Line Items]                
Revolving line of credit     $ 70,000,000          
LIBOR spread (as a percent)     0.20%          
Variable interest rate     1.90% 3.85%        
Availability under line of credit     $ 66,659,000 $ 69,540,000        
Borrowings on revolving lines of credit $ 50,000,000,000              
WCLC | Letter of Credit                
Debt Instrument [Line Items]                
Revolving line of credit     2,000,000 20,000,000        
Principal     2,942,000          
Outstanding letters of credit     $ 399,000          
WCLC | Minimum                
Debt Instrument [Line Items]                
LIBOR spread (as a percent)     0.20%          
WCLC | Maximum                
Debt Instrument [Line Items]                
LIBOR spread (as a percent)     0.30%          
WCLC | LIBOR                
Debt Instrument [Line Items]                
LIBOR spread (as a percent)     1.75%          
WCLC | LIBOR | Minimum                
Debt Instrument [Line Items]                
LIBOR spread (as a percent)     1.75%          
WCLC | LIBOR | Maximum                
Debt Instrument [Line Items]                
LIBOR spread (as a percent)     2.50%          
Letter of Credit                
Debt Instrument [Line Items]                
Debt issuance cost, gross     $ 23,000,000 133,000,000        
Metlife Term Loan | Citree                
Debt Instrument [Line Items]                
Revolving line of credit     $ 5,000,000          
Fixed interest rate     5.28%          
Principal     $ 4,512,000 4,750,000        
Deferred Financing Costs, Net     $ 36,000 40,000        
Area of property that served as collateral (in acres) | a     1,200          
Debt issuance cost, net     $ 36,000 $ 40,000