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Supplemental Balance Sheet Data - Other Current Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Derivative [Line Items] |  |
Other current liabilities | $ 54.0 | $ 15.0
Derivative Instruments and Hedges, Liabilities | 47.0 | 7.0
Unrealized Loss on Embedded Derivative | (10.0) | (13.0)
Other Current Liabilities |  |
Derivative [Line Items] |  |
Unrealized Loss on Embedded Derivative | $ 5.0 | $ 5.0

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