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Leases (Narrative) (Details) - USD ($) $ in Thousands | Sep. 30, 2021 | Jun. 01, 2021 | Jan. 06, 2021 | Dec. 31, 2020
--- | --- | --- | --- | ---
Operating Leased Assets [Line Items] |  |  |  |
Right-of-use asset | $ 46,913 |  | $ 23,300 | $ 18,571
Discount rate |  |  | 6.41% |
JOTEC (including NEXUS) [Member] |  |  |  |
Operating Leased Assets [Line Items] |  |  |  |
Right-of-use asset |  | $ 9,800 |  |
Discount rate |  | 5.46% |  |

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- Definition Discount rate used by lessee to determine present value of operating lease payments. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980 + Details
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- Definition Amount of lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977 + Details
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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. + References No definition available. + Details
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- Details
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