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Credit Facilities and Lease Obligations - Mandatory Principal Repayments (Details) $ in Millions | Dec. 31, 2021 USD ($)
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Disclosure of detailed information about borrowings [line items] |
Undiscounted cash flows for lease obligation | $ 163.0
2022 |
Disclosure of detailed information about borrowings [line items] |
Undiscounted cash flows for lease obligation | 40.4
2023 |
Disclosure of detailed information about borrowings [line items] |
Undiscounted cash flows for lease obligation | 33.5
2024 |
Disclosure of detailed information about borrowings [line items] |
Undiscounted cash flows for lease obligation | 21.2
2025 |
Disclosure of detailed information about borrowings [line items] |
Undiscounted cash flows for lease obligation | 16.1
2026 |
Disclosure of detailed information about borrowings [line items] |
Undiscounted cash flows for lease obligation | 12.8
Thereafter |
Disclosure of detailed information about borrowings [line items] |
Undiscounted cash flows for lease obligation | $ 39.0

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