Quarterly report pursuant to Section 13 or 15(d)

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

v3.22.1
Long-Term Debt and Lines of Credit - Narrative (Details)
6 Months Ended
Apr. 29, 2022
USD ($)
Mar. 31, 2022
USD ($)
a
Loan
Sep. 30, 2021
USD ($)
Apr. 30, 2021
a
Mar. 31, 2021
USD ($)
Sep. 30, 2020
USD ($)
Nov. 30, 2019
USD ($)
Sep. 30, 2014
USD ($)
Sep. 04, 2014
a
Debt Instrument [Line Items]                  
Adjusted fixed interest rate   3.85%              
Deferred Financing Costs, Net   $ 910,000 $ 986,000            
Minimum debt service coverage ratio   1.10              
Tangible net worth   $ 160,000,000              
Percentage of consolidated net income   10.00%              
Annual increase of tangible net worth   $ 173,216,000              
Minimum current ratio   1.50              
Debt to total assets ratio   0.625              
Limit on capital expenditures   $ 30,000,000              
Debt issuance cost, net   $ 910,000 986,000            
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              
Grove Management Services                  
Debt Instrument [Line Items]                  
Area of land (in acres) | a   38,200   38,200          
Grove Management Services | 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   5,800          
Met Fixed-Rate Term Loans                  
Debt Instrument [Line Items]                  
Quarterly principal payments   $ 1,562,500              
Fixed interest rate   4.15%              
Prepayment amount of the fixed term loan   $ 10,312,500              
Remaining Borrowings Interest To Be Paid At Maturity With Ballon Payment   70,000,000              
Deferred Financing Costs, Net   478,000 524,000            
Principal   70,000,000 70,000,000            
Debt issuance cost, net   478,000 524,000            
Met Fixed-Rate Term Loans | Silver Nip Citrus                  
Debt Instrument [Line Items]                  
Quarterly principal payments   $ 290,000              
Fixed interest rate   5.35%              
Area of property that served as collateral (in acres) | a   5,700              
Number of fixed rate term loans | Loan   2              
Principal   $ 27,550,000         $ 4,455,000,000    
Met Fixed-Rate Term Loans | Silver Nip Citrus | Prudential                  
Debt Instrument [Line Items]                  
Quarterly principal payments   55,000              
Principal   5,500,000,000              
Met Variable-Rate Term Loans                  
Debt Instrument [Line Items]                  
Deferred Financing Costs, Net   221,000 241,000            
Principal   36,656,000 38,094,000            
Debt issuance cost, net   221,000 241,000            
Silver Nip Citrus Debt | Silver Nip Citrus                  
Debt Instrument [Line Items]                  
Deferred Financing Costs, Net   182,000 190,000            
Debt issuance cost, net   182,000 190,000            
Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Debt issuance cost, gross               $ 2,834,000,000  
Deferred Financing Costs, Net   817,000,000 891,000,000         339,000,000  
Debt issuance cost, net   817,000,000 $ 891,000,000         $ 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              
Quarterly principal payments   $ 718,750              
LIBOR spread subject to adjustment period   2 years              
Variable interest rate   1.95% 1.78%            
LIBOR spread (as a percent)   0.25%              
Availability under line of credit   $ 25,000,000 $ 25,000,000            
RLOC | LIBOR                  
Debt Instrument [Line Items]                  
LIBOR spread (as a percent)   1.65%              
RLOC | Forecast                  
Debt Instrument [Line Items]                  
Debt prepayment $ 15,625,000                
RLOC | Met Variable-Rate Term Loans                  
Debt Instrument [Line Items]                  
LIBOR spread subject to adjustment period   2 years              
Variable interest rate   1.95% 1.78%            
WCLC                  
Debt Instrument [Line Items]                  
Revolving line of credit   $ 70,000,000     $ 2,000,000        
Variable interest rate   1.98% 1.83%            
LIBOR spread (as a percent)   0.20%              
Availability under line of credit   $ 69,664,000 $ 69,664,000            
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 | Letter of Credit                  
Debt Instrument [Line Items]                  
Letter of credit issued   $ 336,000              
Principal   $ 0 0            
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      
Metlife Term Loan | Citree                  
Debt Instrument [Line Items]                  
Revolving line of credit   $ 5,000,000              
Fixed interest rate   5.28%              
Principal   $ 4,138,000 4,263,000            
Deferred Financing Costs, Net   $ 29,000 31,000            
Area of property that served as collateral (in acres) | a   1,200              
Debt issuance cost, net   $ 29,000 $ 31,000