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v3.19.3.a.u2

Acquisitions (Narrative) (Details) $ in Millions |  |  |  | 6 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Mar. 01, 2019 USD ($) | Feb. 25, 2019 USD ($) | Apr. 13, 2018 USD ($) | Dec. 31, 2019 USD ($) | Dec. 31, 2019 USD ($) Business Businesses | Dec. 31, 2018 USD ($) Business | Dec. 31, 2017 USD ($) Business
Business Acquisition [Line Items] |  |  |  |  |  |  |
Revenues of pending product lines disposal |  |  |  |  | $ 170.0 |  |
Net cash consideration |  |  |  |  | $ 331.3 | $ 2,173.3 | $ 385.8
Number of segments | Business |  |  |  |  | 3 |  |
Goodwill |  |  |  |  | $ 217.1 | 1,275.4 | $ 264.8
GE Biopharma Acquisition |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Consideration transferred |  | $ 21,000.0 |  |  |  |  |
Pension liabilities assumed |  | $ 400.0 |  |  |  |  |
Proceeds from underwritten public offerings of stock | $ 3,000.0 |  |  |  |  |  |
Proceeds from issuance of debt |  |  |  | $ 10,800.0 |  |  |
Proceeds from commercial paper borrowings and cash on hand |  |  |  |  | 7,200.0 |  |
Transaction costs |  |  |  | $ 93.0 | $ 93.0 |  |
IDT |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Net cash consideration |  |  | $ 2,100.0 |  |  | 2,078.2 |
Revenue reported by acquired entity for last annual period |  |  | 260.0 |  |  |  |
Goodwill |  |  | $ 1,200.0 |  |  | 1,212.6 |
Transaction costs |  |  |  |  |  | $ 15.0 |
Other businesses acquired |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Number of businesses acquired |  |  |  |  | 5 | 1 | 9
Net cash consideration |  |  |  |  | $ 331.0 | $ 95.1 | $ 386.0
Revenue reported by acquired entity for last annual period |  |  |  |  | 72.0 | 53.0 | 160.0
Goodwill |  |  |  |  | $ 217.0 | 62.8 | $ 265.0
Fair value adjustment to inventory | IDT |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Fair value adjustments to inventory |  |  |  |  |  | $ 1.0 |

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