XML 39 R25.htm IDEA: XBRL DOCUMENT v3.21.2
Summary of Significant Accounting Policies (Details) - USD ($)
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Summary of Significant Accounting Policies (Details) [Line Items]    
Rental Deposits $ 2,244,848 $ 2,058,135
Cash Equivalents, at Carrying Value $ 6,097 6,096
Weighted Average Number of Shares Outstanding, Basic and Diluted (in Shares) 1,775  
Advertising Expense $ 38,690 39,589
Deposits 7,400,355 4,591,578
Cash, FDIC Insured Amount 250,000  
TOT And TBID [Member]    
Summary of Significant Accounting Policies (Details) [Line Items]    
Accrued Liabilities for Commissions, Expense and Taxes $ 85,714 $ 71,145
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Site Rentals [Member]    
Summary of Significant Accounting Policies (Details) [Line Items]    
Concentration Risk, Percentage 66.00%  
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Storage Rentals [Member]    
Summary of Significant Accounting Policies (Details) [Line Items]    
Concentration Risk, Percentage 14.00%  
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Spotting [Member]    
Summary of Significant Accounting Policies (Details) [Line Items]    
Concentration Risk, Percentage 4.00%  
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Store And Accessory [Member]    
Summary of Significant Accounting Policies (Details) [Line Items]    
Concentration Risk, Percentage 13.00%  
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Other Ancillary Goods And Services [Member]    
Summary of Significant Accounting Policies (Details) [Line Items]    
Concentration Risk, Percentage 3.00%