Annual report pursuant to Section 13 and 15(d)

STOCK-BASED COMPENSATION - Additional Information (Detail)

v3.22.0.1
STOCK-BASED COMPENSATION - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock compensation expense $ 878.0 $ 796.0 $ 915.0
Share-based Payment Arrangement, Expense, Tax Benefit $ 301.0 $ 210.0 $ 216.0
Discounted Employee Stock Purchase Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock Issued During Period, Shares, Employee Stock Purchase Plans 600,000 900,000 1,000,000.0
Stock Issued Employee Stock Purchase Plan Average Price Per Share $ 172.07 $ 110.92 $ 102.11
Incentive Compensation Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 25,000,000    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant 19,000,000    
Incentive Compensation Plan [Member] | Restricted Units      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share Based Compensation Arrangement By Share Based Payment Award Decrease In Number Of Shares Available For Grant For Each Share Of Award Granted 1    
Management Incentive Award | Restricted Units      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition 4 months    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value $ 716.0 $ 827.0 $ 457.0
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount $ 85.0    
Long Term Incentive Performance Award | Restricted Performance Units [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting (exercisable) period of awards 3 years    
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition 1 year 6 months    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value $ 160.0 112.0 71.0
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount 160.0    
Nonqualified Stock Options      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Proceeds from Stock Options Exercised $ 16.0 28.0 7.0
Vesting (exercisable) period of awards 5 years    
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition 3 years    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value $ 16.0 17.0 5.0
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount $ 4.0    
Percentage of the award vesting at each anniversary date of the grant 20.00%    
Discounted Employee Stock Purchase Modified Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share Based Compensation Arrangement By Share Based Payment Award Exercisable Price Percentage Of Closing Price Of Another Class Of Stock 95.00%    
Minimum | Management Incentive Award      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Paid in Restricted Units, Percent 50.00%    
Minimum | Long Term Incentive Performance Award | Restricted Performance Units [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Consolidated operating return 33.33%    
Maximum | Management Incentive Award      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Paid in Restricted Units, Percent 66.67%    
Maximum | Long Term Incentive Performance Award | Restricted Performance Units [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Consolidated operating return 66.67%    
Restricted Stock Units (RSUs) [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based payment arrangement, exercise of option, tax benefit $ 278.0 272.0 $ 148.0
Share-based Payment Arrangement, Tranche Two [Member] | Management Incentive Award      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting (exercisable) period of awards 1 year    
Share-based Payment Arrangement, Tranche One [Member] | Management Incentive Award      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock compensation expense   $ 133.0  
Vesting (exercisable) period of awards 5 years    
Percentage of the award vesting at each anniversary date of the grant 20.00%