XML 17 R1.htm IDEA: XBRL DOCUMENT v3.22.0.1
Cover - USD ($)
 12 Months Ended
Dec. 31, 2021
Feb. 22, 2022
Jun. 30, 2021
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2021    
Document Transition Report false    
Entity File Number 001-39695    
Entity Registrant Name VIATRIS INC.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 83-4364296    
Entity Address, Address Line One 1000 Mylan Boulevard    
Entity Address, City or Town Canonsburg    
Entity Address, State or Province PA    
Entity Address, Postal Zip Code 15317    
City Area Code (724)    
Local Phone Number 514-1800    
Title of 12(b) Security Common Stock, par value $0.01 per share    
Trading Symbol VTRS    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Entity Shell Company false    
Common Stock, Par or Stated Value Per Share $ 0.01    
Entity Common Stock, Shares Outstanding   1,209,576,280  
Entity Public Float     $ 17,237,737,213
Documents Incorporated by Reference
DocumentPart of Form 10-K into Which
Document is Incorporated
An amendment to this Form 10-K will be filed no later than 120 days after the close of registrant’s fiscal year.III
    
Entity Central Index Key 0001792044    
Amendment Flag false    
Document Fiscal Year Focus 2021    
Document Fiscal Period Focus FY    
Current Fiscal Year End Date --12-31