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v3.23.2

Accounts and Long-Term Receivable (Details) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 USD ($) agreement | Dec. 31, 2022 USD ($) agreement | Jun. 30, 2022 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2022 USD ($) | Sep. 30, 2022 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Accounts receivable | $ 23,523 |  |  | $ 23,523 |  | $ 22,993
Long-term receivable | $ 8,361 |  |  | 8,361 |  | 7,412
Number of agreements increase in accounts and long term receivable | agreement | 1 | 1 |  |  |  |
Payments to be received from transaction over next two years |  | $ 3,000 |  |  |  |
Payments to be received from transaction over next four years | $ 3,100 |  |  | $ 3,100 |  |
Period of payments to be received for accounts and long term receivable | 4 years | 2 years |  |  |  |
Minimum |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Maturity term of accounts and long term receivables |  |  |  | 1 year |  |
Financing receivables |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Accounts receivable | $ 8,200 |  |  | $ 8,200 |  | 8,900
Long-term receivable | $ 8,400 |  |  | $ 8,400 |  | 7,400
Long term receivables interest rate | 5.80% |  |  | 5.80% |  |
Amount of allowance for credit losses or impairments with a contractual maturity of over one year | $ 0 |  |  | $ 0 |  | 0
Accounts and long-term receivable past due | 0 |  |  | 0 |  | $ 0
Activity in allowance for credit losses for accounts and long-term receivables | 0 |  | $ 0 | 0 | $ 0 |
Construction Contractor, Receivable, Excluding Contract Retainage, Fiscal Year Maturity [Abstract] |  |  |  |  |  |
2023 | 5,889 |  |  | 5,889 |  |
2024 | 7,487 |  |  | 7,487 |  |
2025 | 2,941 |  |  | 2,941 |  |
2026 | 628 |  |  | 628 |  |
2027 | 628 |  |  | 628 |  |
Total payments | 17,573 |  |  | 17,573 |  |
Less: unearned interest income | (977) |  |  | (977) |  |
Total, net of unearned interest income | 16,596 |  |  | $ 16,596 |  |
Financing receivables | Minimum |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Maturity term of accounts and long term receivables |  |  |  | 1 year |  |
Financing receivables | Other Income |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Accounts And Long Term Receivable, Interest Income | $ 234 |  | $ 108 | $ 605 | $ 369 |

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