XML 101 R122.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Stock Transactions And Stock-Based Compensation (Summary Of Unvested RSU And PSU Activity) (Details) - $ / shares
shares in Millions
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]      
Adjustment due to Envista Split-Off, number of RSUs/PSUs (0.4)    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]      
Adjustment due to Envista Split-Off, weighted average grant-date fair value $ 98.18    
RSUs/PSUs      
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]      
Unvested at beginning of year, number of RSUs/PSUs 3.9 3.9 4.5
Granted, number of RSUs/PSUs 1.4 1.5 1.4
Vested, number of RSUs/PSUs (1.1) (1.2) (1.5)
Forfeited, number of RSUs/PSUs (0.3) (0.3) (0.5)
Unvested at end of year, number of RSUs/PSUs 3.5 3.9 3.9
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]      
Unvested at beginning of year, weighted average grant-date fair value $ 82.21 $ 71.27 $ 62.16
Granted, weighted average grant-date fair value 115.38 99.15 86.04
Vested, weighted average grant-date fair value 75.51 68.37 58.48
Forfeited, weighted average grant-date fair value 92.82 78.41 68.83
Unvested at end of year, weighted average grant-date fair value $ 94.85 $ 82.21 $ 71.27