v3.22.0.1

Recently Issued Accounting Standards - Narrative (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020	Jan. 01, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
ROU assets	$ 143.7	$ 211.4
Operating lease liabilities	178.8	249.1
Retained earnings	$ (1,200.1)	$ (966.6)
ASC 842
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
ROU assets			$ 87.0
Operating lease liabilities			123.2
ASC 842 \| Cumulative Effect, Period of Adoption, Adjustment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Retained earnings			$ 9.5

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Present value of lessee's discounted obligation for lease payments from operating lease.

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Amount of lessee's right to use underlying asset under operating lease.

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The cumulative amount of the reporting entity's undistributed earnings or deficit.

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