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v3.23.3

Long-Term Debt and Lines of Credit - Narrative (Details) |  | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Oct. 27, 2022 | Sep. 30, 2023 USD ($) a Loan | Sep. 30, 2022 USD ($) | Apr. 30, 2021 USD ($) a | Mar. 31, 2018 USD ($) | Feb. 15, 2015 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |
Adjusted fixed interest rate |  | 3.85% |  |  |  |
Minimum debt service coverage ratio |  | 0.0110 |  |  |  |
Tangible net worth |  | $ 160,000,000 |  |  |  |
Percentage of consolidated net income |  | 10.00% |  |  |  |
Annual increase of tangible net worth |  | $ 174,628,000 |  |  |  |
Minimum current ratio |  | 0.0150 |  |  |  |
Debt to total assets ratio |  | 0.625 |  |  |  |
Limit on capital expenditures |  | $ 30,000,000 |  |  |  |
Long-term debt, net |  | $ 103,976,000 | $ 105,948,000 |  |  |
Silver Nip Citrus |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Covenant ratio |  | 0.0100 |  |  |  |
Citrus Groves |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Area of land (in acres) | a |  | 38,200 |  | 38,200 |  |
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 |  | $ 1,563,000 |  |  |  |
Fixed interest rate |  | 4.15% |  |  |  |
Remaining borrowings interest to be paid at maturity |  |  |  | $ 70,000,000 |  |
Prepayment amount of the fixed term loan |  |  |  | $ 10,313,000 |  |
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 |  |  |  |  | $ 4,453,000 | $ 750,000
Area of property that served as collateral (in acres) | a |  | 5,700 |  |  |  |
Number of fixed rate term loans | Loan |  | 2 |  |  |  |
Long-term debt, net |  | $ 27,550,000 |  |  |  |
Prepayment amount of the fixed term loan (up to) |  | 5,000,000 |  |  |  |
Amount of prepayment in excess of total without penalty |  | 203,000 |  |  |  |
Premium payment of penalty |  | 22,000 |  |  |  |
RLOC | Met fixed-rate term loans |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Revolving line of credit |  | 125,000,000 |  |  |  |
RLOC | 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 |  |  |  |
Current borrowing capacity |  | 25,000,000 | $ 25,000,000 |  |  |
Quarterly principal payments |  | $ 406,000 |  |  |  |
LIBOR spread (as a percent) |  | 0.25% |  |  |  |
RLOC | LIBOR |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
LIBOR spread (as a percent) |  | 1.65% |  |  |  |
RLOC | SOFR |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
LIBOR spread (as a percent) |  | 1.75% | 1.75% |  |  |
LIBOR spread subject to adjustment period |  | 2 years | 2 years |  |  |
Variable interest rate |  | 7.52% | 4.27% |  |  |
RLOC | Met variable-rate term loans |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Variable interest rate |  | 7.52% | 4.27% |  |  |
WCLC |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Revolving line of credit |  | $ 70,000,000 |  |  |  |
Availability under line of credit |  | $ 45,030,000 | $ 64,762,000 |  |  |
LIBOR spread (as a percent) |  | 0.20% |  |  |  |
Variable interest rate |  | 7.07% | 4.31% |  |  |
Letter of credit issued |  |  | $ 310,000 |  |  |
WCLC | Letter of Credit |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Revolving line of credit |  | $ 2,000,000 |  |  |  |
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 | SOFR | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
LIBOR spread (as a percent) | 1.75% | 1.75% |  |  |  |
WCLC | SOFR | Maximum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
LIBOR spread (as a percent) | 2.50% |  |  |  |  |
Metlife Term Loan | Citree |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Revolving line of credit |  | $ 5,000,000 |  |  |  |
Fixed interest rate |  | 5.28% |  |  |  |
Area of property that served as collateral (in acres) | a |  | 1,200 |  |  |  |

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