XML 59 R45.htm IDEA: XBRL DOCUMENT v3.23.3
Divestiture (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
May 15, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]          
Gain (loss) on sale of business $ (0.7) $ 0.0 $ 74.2 $ 0.0  
Transaction costs 4.0   4.0    
Other income (expense), net (23.8) $ (21.9) 5.9 $ (42.9)  
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Travel Health Business          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]          
Cash purchase price for sale of business         $ 270.0
Other income (expense), net $ 1.2   $ 2.2    
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Travel Health Business | Development-Based Milestones          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]          
Milestone payments receivable         80.0
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Travel Health Business | Sales-Based Milestones          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]          
Milestone payments receivable         $ 30.0