Commitments and Contingencies (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Dec. 31, 2022 |
Sep. 30, 2022 |
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| Commitments and Contingencies Disclosure [Abstract] | ||
| Trade accounts receivable | $ 2,389 | $ 3,095 |
| Accrued Insurance, Current | 7,695 | 7,693 |
| Loss Contingencies [Line Items] | ||
| Letters of Credit Outstanding, Amount | $ 5,892 | |
| Long-Term Purchase Commitment, Period | 12 months | |
| Trade accounts receivable | $ 2,389 | 3,095 |
| Contracts Receivable, Claims and Uncertain Amounts | 10,451 | |
| Proceeds from Sale and Collection of Receivables | 5,140 | |
| Revenue, Remaining Performance Obligation, Amount | 1,011,018 | |
| Estimated cost of completion of bonded projects | 77,855 | |
| Estimated cost of completion of bonded projects | 77,855 | |
| Purchase Commitment, Remaining Minimum Amount Committed | 6,936 | |
| Insurance Related [Member] | ||
| Loss Contingencies [Line Items] | ||
| Letters of Credit Outstanding, Amount | $ 5,693 | $ 3,878 |
| X | ||||||||||
- Definition Estimated cost of completion of bonded projects No definition available.
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- Definition Carrying value as of the balance sheet date of obligations incurred through that date and payable to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverage's to employees. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of billed or unbilled claims or other similar items subject to uncertainty concerning their determination or ultimate realization under long-term contracts. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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| X | ||||||||||
- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. No definition available.
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- Definition Period covered by the long-term purchase commitment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of loss contingency liability. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The cash inflow associated with the proceeds from sale and collection of receivables during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Minimum amount to be expended to satisfy the terms of arrangements in which the entity has agreed to expend funds to procure goods or services, excluding long-term purchase commitments or unconditional purchase obligations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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