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Debt - Guarantees (Details) - Ravenhall | Sep. 30, 2021 USD ($) Guarantee | Sep. 30, 2021 AUD ($) Guarantee
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Debt Instrument [Line Items] |  |
Number of letters of guarantee outstanding under separate international facilities relating to performance guarantees | Guarantee | 7 | 7
Letters of credit outstanding relating to performance guarantees | $ | $ 9,600,000 |
Letter of credit | Revolver |  |
Debt Instrument [Line Items] |  |
Maximum exposure, undiscounted | $ 42,600,000 | $ 59,000,000

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- Definition Letters of credit outstanding relating to performance guarantees. + References No definition available. + Details
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- Definition Number of letters of guarantee outstanding under separate international facilities relating to performance guarantees. + References No definition available. + Details
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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. + References No definition available. + Details
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- Definition Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=124440162&loc=d3e12069-110248 + Details
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- Details
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- Details
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- Details
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