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Income Taxes - Roll Forward of Unrecognized Tax Benefits and Associated Interest and Penalties Included in Balance Sheet (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Balance	$ 5.9	$ 6.4	$ 4.1
Tax position taken in current year	68.6	0.2	0.4
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions	0.1	0.7	1.9
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities	3.1	0.0	0.0
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations	0.9	0.0	0.0
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	68.4
Balance	70.4	$ 5.9	$ 6.4
Liability for Uncertainty in Income Taxes, Current	$ 0.4

X

- Definition

Amount recognized for uncertainty in income taxes classified as current.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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The amount of the unrecognized tax benefit of a position taken for which it is reasonably possible that the total amount thereof will significantly increase or decrease within twelve months of the balance sheet date.

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Amount of unrecognized tax benefits.

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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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