Other Current Assets (Schedule of Other Current Assets) (Details) - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]
Prepaid expenses	$ 10.4	$ 7.5
Assets held for sale		6.6
Other	0.9	1.4
Total other current assets	$ 11.3	$ 15.5

Amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer.

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Amount of current assets classified as other.

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-SubTopic 10
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Amount of other miscellaneous assets expected to be realized or consumed within one year or operating cycle, if longer.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

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-Publisher FASB
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-Name Accounting Standards Codification
-Topic 340
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