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Long-term Debt - Financial Covenants (Details) | 6 Months Ended | 9 Months Ended | 21 Months Ended |  |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Mar. 31, 2020 | Dec. 31, 2022 | Dec. 31, 2021 | Mar. 31, 2022 | Sep. 30, 2021 | Jun. 30, 2021 | Mar. 31, 2021 | Dec. 31, 2020 | Sep. 30, 2020 | Jun. 30, 2020
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest Coverage Ratio | 3.00 |  |  |  |  |  |  |  |  |
Leverage Ratio | 4.50 |  |  |  |  |  |  |  |  | 4.75
Forecast |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest Coverage Ratio |  | 3.00 | 2.00 |  |  |  |  |  |  |
Leverage Ratio |  |  | 5.00 | 4.25 | 5.50 | 6.00 | 6.50 | 6.50 | 5.50 |

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