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v3.24.1.u1

Long-Term Debt, Net - Additional Information (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 | Sep. 30, 2023
Debt Instrument [Line Items] |  |
Financing lease obligations | $ 0 |
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration] | Financing lease obligations |
Maturity date | Jul. 25, 2026 |
Line of credit facility reduced minimum borrowing capacity | $ 50,000 |
Performance bonds under credit facility | 9,800 |
Remaining borrowing capacity | 72,200 |
Performance bonds | $ 7,400 |
Maximum [Member] |  |
Debt Instrument [Line Items] |  |
Basis spread on variable rate | 3.00% |
Minimum [Member] |  |
Debt Instrument [Line Items] |  |
Current borrowing capacity | $ 135,000 |
Basis spread on variable rate | 2.00% |
2021 Senior Notes Series A [Member] |  |
Debt Instrument [Line Items] |  |
Face amount | $ 45,000 |
Line of Credit [Member] |  |
Debt Instrument [Line Items] |  |
Interest coverage ratio, minimum | 3.00% |
Calculated covenant leverage ratio | 1.76% |
Calculated interest coverage ratio |  | 6.27%
Line of Credit [Member] | Maximum [Member] |  |
Debt Instrument [Line Items] |  |
Maximum leverage ratio permitted | 2.5 |
Line of Credit [Member] | Minimum [Member] |  |
Debt Instrument [Line Items] |  |
Maximum leverage ratio permitted | 1 |

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