Condensed Consolidated Statements of Cash Flows (Unaudited) (Parentheticals) $ in Millions	9 Months Ended
Sep. 30, 2019 USD ($)	Sep. 30, 2018 USD ($)
Conversion of notes into investments	$ 7.0
Capital expenditures, discontinued operations		$ 0.8
Restricted cash and cash equivalents, noncurrent	$ 1.0	1.0
Assets disposed of by sales \| BioMedical
Depreciation expense, discontinued operations		1.3
Amortization expense		$ 1.8

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Disposal Group, Including Discontinued Operations, Depreciation

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Amount of capital expenditure attributable to discontinued operations.

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Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Value of investments transferred to the entity's investments in noncash transactions.

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