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v3.23.1

Debt - Casthouse and Surety (Details) € in Millions |  | 1 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Nov. 02, 2021 USD ($) | Sep. 30, 2022 | Nov. 30, 2021 | Mar. 31, 2023 USD ($) | Dec. 09, 2022 USD ($) | Sep. 20, 2022 EUR (€)
Casthouse facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, term |  |  | 8 years |  |  |
Credit facility face amount | $ 130,000,000 |  |  |  |  |
Debt instrument, quarterly installment fee | 1.739% |  |  |  |  |
Debt instrument, remaining payment after drawdown of funds | 60.00% |  |  |  |  |
Medium-term notes, outstanding borrowings |  |  |  | $ 60,000,000 |  |
Surety Bond |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Loss contingency accrual |  |  |  | $ 6,600,000 |  |
Medium-term Notes |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Credit facility face amount | € |  |  |  |  |  | € 13.6
Medium-term Notes | EURIBOR |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  | 3.20% |  |  |  |
Vlissingen facility agreement | Secured Debt | Vlissingen |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Face amount |  |  |  |  | $ 90,000,000 |

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