Schedule of Operating Expenses (Details) - USD ($)	12 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Schedule Of Operating Expenses [Abstract]
Marketing and Advertising Expense	$ 38,690	$ 39,589
Auto And Truck Expense	100,628	98,201
Accounts Receivable, Credit Loss Expense (Reversal)	1,237	2,192
Professional and Contract Services Expense	40,051	69,744
Corporation Expense	43,886	35,794
Custodial Supplies	27,060	23,049
Cost, Direct Labor	2,067,476	1,756,135
Employee Travel And Training	23,904	30,975
Equipment Expense	5,178	5,080
General Insurance Expense	512,414	511,556
Other Expenses	56,312	40,538
Supplies and Postage Expense	83,937	78,981
Other Labor-related Expenses	216,173	193,100
Payroll Service	36,518	47,625
Pension Cost (Reversal of Cost)	64,148	64,089
Professional Fees	94,236	117,041
Real Estate Tax Expense	230,197	227,009
Recreational Supplies	962	519
Rental Expense Storage Lots	50,767	21,011
Cost of Property Repairs and Maintenance	201,268	298,569
Retail Operating Supplies	6,805	4,397
Security	13,738	14,281
Service Charges	294,955	209,820
Taxes and Licenses	11,917	11,251
Telephone	34,658	31,748
Uniforms	32,604	27,505
Utilities Operating Expense	860,655	708,822
Salary and Wage, Officer, Excluding Cost of Good and Service Sold	665,879	565,767
Operating Expenses	$ 5,816,253	$ 5,234,388