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v3.23.1

Long-Term Debt and Lines of Credit - Narrative (Details) |  |  | 6 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Oct. 27, 2022 | Apr. 29, 2022 USD ($) | Mar. 31, 2023 USD ($) a Loan | Sep. 30, 2022 USD ($) | Jun. 30, 2022 USD ($) | Sep. 30, 2020 USD ($) | Sep. 30, 2014 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |
Fixed interest rate |  |  | 5.35% |  |  |  |
Adjusted fixed interest rate |  |  | 3.85% |  |  |  |
Deferred Financing Costs, Net |  |  | $ 684,000 | $ 748,000 |  |  |
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 |  |  |  | $ 174,462,000 |  |  |
Minimum current ratio |  |  | 1.50 |  |  |  |
Debt to total assets ratio |  |  | 0.625 |  |  |  |
Limit on capital expenditures |  |  | $ 30,000,000 |  |  |  |
Silver Nip Citrus |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Covenant ratio |  |  | 1.00 |  |  |  |
Letter of Credit |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt issuance cost, gross |  |  |  |  |  | $ 23,000 |
Grove Management Services |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Area of land (in acres) | a |  |  | 38,200 |  |  |  |
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 |  |  | 392,000 | 435,000 |  |  |
Principal |  |  | 70,000,000 | 70,000,000 |  |  |
Met Fixed-Rate Term Loans | Silver Nip Citrus |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Quarterly principal payments |  |  | $ 290,000 |  |  |  |
Area of property that served as collateral (in acres) | a |  |  | 5,700 |  |  |  |
Number of fixed rate term loans | Loan |  |  | 2 |  |  |  |
Principal |  |  | $ 27,550,000 |  |  |  |
Met Variable-Rate Term Loans |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Deferred Financing Costs, Net |  |  | 102,000 | 113,000 |  |  |
Principal |  |  | 19,094,000 | 19,906,000 |  |  |
Variable Rate Term Loan Prepayment |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt prepayment |  | $ 15,625,000 |  |  |  |  |
Deferred Financing Costs, Net |  |  |  |  | $ 94,000 |  |
Silver Nip Citrus Debt | Silver Nip Citrus |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Deferred Financing Costs, Net |  |  | 165,000 | 173,000 |  |  |
Revolving Credit Facility |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt issuance cost, gross |  |  |  |  |  |  | $ 2,834,000
Deferred Financing Costs, Net |  |  | 597,000 | $ 658,000 |  |  | $ 339,000
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 |  |  | 406,250 |  |  |  |
LIBOR spread subject to adjustment period |  |  |  | 2 years |  |  |
Variable interest rate |  |  |  | 4.27% |  |  |
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) |  |  | 165.00% | 1.65% |  |  |
RLOC | SOFR |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
LIBOR spread subject to adjustment period |  |  |  | 2 years |  |  |
LIBOR spread (as a percent) |  |  |  | 1.75% |  |  |
RLOC | Met Variable-Rate Term Loans |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
LIBOR spread subject to adjustment period |  |  |  | 2 years |  |  |
RLOC | Variable Rate Term Loan Prepayment |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 6.42% | 4.27% |  |  |
WCLC |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Revolving line of credit |  |  | $ 70,000,000 |  |  |  |
LIBOR spread (as a percent) |  |  | 0.20% |  |  |  |
Availability under line of credit |  |  | $ 48,630,000 | $ 64,762,000 |  |  |
Principal |  |  | $ 21,122,000 | $ 4,928,000 |  |  |
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] |  |  |  |  |  |  |
Revolving line of credit |  |  | $ 2,000,000 |  |  |  |
Letter of credit outstanding |  |  | $ 248,000 |  |  |  |
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% |  |  |  |
WCLC | SOFR |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 6.42% | 4.31% |  |  |
WCLC | SOFR | Minimum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
LIBOR spread (as a percent) | 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% |  |  |  |
Principal |  |  | $ 3,888,000 | $ 4,013,000 |  |  |
Deferred Financing Costs, Net |  |  | $ 25,000 | $ 27,000 |  |  |
Area of property that served as collateral (in acres) | a |  |  | 1,200 |  |  |  |

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