Income Tax (Details) $ in Millions	3 Months Ended
Mar. 31, 2020 USD ($)
Income Tax
Deferred income tax benefit	$ 0.9
Unrecognized tax benefit	$ 0.0

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration