Inventory Proposed Divestiture of Denmark Manufacturing Operations (Details) $ in Millions	Mar. 31, 2019 USD ($)
Denmark Manufacturing Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Consideration expected to be received for sale of Denmark Manufacturing Operations	$ 890.0
Inventory expected to be sold to FUJIFILM	27.0
Work-in-process
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Inventory expected to be sold to FUJIFILM	$ 27.0

Amount classified as inventory attributable to disposal group held for sale or disposed of.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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