v3.20.4
Share-Based Payments - Schedule of Share-based Compensation Awards and Valuation Details (Details)
12 Months Ended
Dec. 31, 2020
period
tradingDay
measure
shares
Dec. 31, 2017
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Granted, shares [1] 1,755,000  
Management [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Granted, shares 0  
Total Shareholder Return Units (TSRUs) [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Trading day average | tradingDay [2],[3] 20  
Total Shareholder Return Units (TSRUs) [Member] | Minimum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Contractual term (years) [2],[3] 5 years  
Total Shareholder Return Units (TSRUs) [Member] | Maximum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Contractual term (years) [2],[3] 7 years  
Restricted Stock Units (RSUs) [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 3 years  
Portfolio Performance Shares [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 3 years  
Award requisite service period 5 years  
Portfolio Performance Shares [Member] | Minimum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of shares earned as a percentage of initial award 0.00%  
Portfolio Performance Shares [Member] | Maximum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of shares earned as a percentage of initial award 200.00%  
Performance Share Awards [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 3 years  
Award requisite service period 3 years  
Number of measures used to determine share payout | measure 2  
Share payout measures, adjusted net income, number of periods | period 3  
Performance Share Awards [Member] | Minimum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of shares earned as a percentage of initial award 0.00%  
Performance Share Awards [Member] | Maximum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of shares earned as a percentage of initial award 200.00%  
Share-based Payment Arrangement, Option [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Contractual term (years) 10 years  
Award requisite service period 3 years  
Performance Total Shareholder Return Unit (PTSRUs) [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Grant price (in dollars per share) | $ / shares   $ 30.31
Grant-date fair value (in dollars per share) | $ / shares   $ 5.54
Performance Total Shareholder Return Unit (PTSRUs) [Member] | Board of Directors Chairman [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Deferred compensation arrangement, shares issued   1,444,395
Performance Total Shareholder Return Unit (PTSRUs) [Member] | Group President, Chief Business Officer or Former Group President, Pfizer Innovative Health [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Deferred compensation arrangement, shares issued   361,099
[1] Activity prior to the Upjohn Business spin-off has not been adjusted.
[2] In 2017, Performance Total Shareholder Return Units (PTSRUs) were awarded to the Former Chairman and Chief Executive Officer (1,444,395 PTSRUs) and 361,099 PTSRUs were awarded to the Group President, Chief Business Officer (former role Group President Pfizer Innovative Health) at a grant price of $30.31 and at a GDFV of $5.54 per PTSRU. All these amounts have been adjusted for the Upjohn spin-off discussed in Note 2B. In addition to having the same characteristics and valuation methodology of TSRUs, PTSRU grants require special service and performance conditions
[3] Retirement-eligible holders, as defined in the grant terms, can convert their TSRUs, when vested, into Profit Units (PTUs) with a conversion ratio based on a calculation used to determine the shares at TSRU settlement. The PTUs are entitled to earn Dividend Equivalent Units (DEUs), and the PTUs and DEUs will be settled in our common stock on the TSRUs’ original settlement date and will be subject to the terms and conditions of the original grant including forfeiture provisions.