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v3.22.2.2

Equity Method Investments (Details) $ in Millions, $ in Millions | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2022 AUD ($) | Dec. 31, 2021 USD ($)
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Equity method investments | $ 32.8 |  | $ 32.8 |  |  | $ 62.2
Income (Loss) from Equity Method Investments | $ (27.5) | $ (15.8) | (120.9) | $ (11.4) |  |
Cash receipts from Middlemount Coal Pty Ltd and other related parties |  |  | 154.9 | 8.4 |  |
Middlemount Mine |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Cash receipts from Middlemount Coal Pty Ltd and other related parties |  |  | $ 151.5 | 7.6 |  |
Equity interest percentage of revolving loans limit | 50.00% |  | 50.00% |  | 50.00% |
Revolving loan limit |  |  |  |  | $ 50.0 |
Financing receivable, stated interest rate (in percent) |  |  | 10.00% |  |  |
Middlemount Mine |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Income (Loss) from Equity Method Investments | $ 28.4 | $ 15.8 | $ 123.6 | $ 11.4 |  |

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