Business Activities (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | |
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Mar. 31, 2018 |
Sep. 30, 2018 |
Sep. 30, 2017 |
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Business Acquisition [Line Items] | |||
Gain on sale of facility | $ 7,932 | ||
Evolve [Member] | |||
Business Acquisition [Line Items] | |||
Non-cash Charges | 1,600 | ||
Share losses of associated companies due to the write-off of in-process research and development project | 5,000 | ||
Eden Prairie [Member] | |||
Business Acquisition [Line Items] | |||
Total consideration | $ 3,700 | ||
Gain on sale of facility | $ 1,600 | ||
Solidscape [Member] | |||
Business Acquisition [Line Items] | |||
Gain on sale of facility | $ 7,000 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of gain (loss) on sale or disposal of equity in securities of subsidiaries or equity method investee. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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