| Component: (Network and Table) | |
|---|---|
| Network | 2416403 - Disclosure - Employee Benefits Plans - Schedule of MSP Benefit Expense Charged to Costs and Expenses (Details) (http://www.alicoinc.com/role/EmployeeBenefitsPlansScheduleOfMspBenefitExpenseChargedToCostsAndExpensesDetails) |
| Table | (Implied) |
| Reporting Entity [Axis] | 0000003545 (http://www.sec.gov/CIK) |
| Compensation and Retirement Disclosure [Abstract] | Period [Axis] | ||
|---|---|---|---|
2015-10-01 - 2016-09-30 | 2014-10-01 - 2015-09-30 | 2013-10-01 - 2014-09-30 | |
Compensation and Retirement Disclosure [Abstract] | |||
Service cost | |||
Interest cost | ( | ||
Recognized actuarial loss adjustment | ( | ||
Total | |||