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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) - USD ($) | Jun. 30, 2023 | Sep. 30, 2022
--- | --- | ---
Restricted cash | $ 13,419,872 | $ 30,289,400
Refundable Deposits |  | 289,000
Refundable deposits for individuals and businesses | 419,872 |
Property, equipment and leasehold improvements, gross | 103,118,018 | 22,121,868
Accumulated depreciation | 11,367,499 | 4,335,166
Property, equipment and leasehold improvements, net | 91,750,519 | 17,786,702
Cash equivalents | 0 | 0
Amounts in excess of insured limits | 226,400,000 | 83,400,000
Show room assets |  |
Property, equipment and leasehold improvements, gross | $ 4,428,544 | 4,418,724
Previously reported | Show room assets |  |
Property, equipment and leasehold improvements, gross |  | 4,418,724
Accumulated depreciation |  | 1,435,738
Property, equipment and leasehold improvements, net |  | $ 2,982,986
Maximum |  |
Amortization period | 120 months |

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