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BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details) | 12 Months Ended |
--- | --- | ---
Sep. 30, 2024 USD ($) segment | Sep. 30, 2023 USD ($) | Sep. 13, 2024 USD ($)
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Foreign exchange losses | $ (831,000) | $ 1,682,000 |
Number of reportable segments | segment | 2 |  |
Period of notice for termination of fee-for-service contracts | 30 days |  |
Cash and cash equivalents | $ 21,432,000 | 35,492,000 |
Credit Agreement |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Line of credit borrowing capacity |  |  | $ 22,550,000
Cap on reinvestment of funds from extraordinary receipts and asset sales and casualty events |  |  | $ 5,000,000
Noncompliance grace period subsequent to quarter end |  |  | 55 days
Noncompliance grace period subsequent to fiscal year end |  |  | 100 days
Revolving Credit Facility |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Line of credit borrowing capacity | 15,000,000 |  |
Line of credit outstanding | $ 0 | $ 0 |
Cost of products and services | Vendor concentration risk | RMS |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Concentration of risk percentage | 11.90% | 10.00% |
Revenue from Contract with Customer Benchmark | Customer concentration risk | RMS | One customer |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Concentration of risk percentage | 15.90% | 22.00% |
Minimum |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Operating lease, extension term of real estate leases | 1 year |  |
Finance lease, extension term of real estate leases | 1 year |  |
Maximum |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Operating lease, extension term of real estate leases | 5 years |  |
Finance lease, extension term of real estate leases | 5 years |  |

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