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ACQUISITION (Details) |  |  | 6 Months Ended |
--- | --- | --- | --- | ---
Jan. 27, 2025 USD ($) | Apr. 05, 2024 USD ($) installment | Mar. 31, 2025 USD ($) | Sep. 30, 2024 USD ($)
Total consideration and recognized amounts of identifiable assets acquired |  |  |  |
Goodwill |  |  | $ 5,778,325 | $ 5,778,325
Burklund Distributors, Inc. |  |  |  |
Total consideration and recognized amounts of identifiable assets acquired |  |  |  |
Contingent consideration payable in cash |  | $ 3,000,000.0 |  |
Contingent consideration, number of installments | installment |  | 2 |  |
Arrowrock Supply |  |  |  |
Total consideration and recognized amounts of identifiable assets acquired |  |  |  |
Payments in cash | $ 6,100,000 |  | $ 6,131,527 |

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