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STOCK-BASED COMPENSATION - Equity Instruments Other Than Options - Additional Information (Details) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Fair value of shares withheld for tax withholding obligations $ 14,949,000 $ 14,394,000 $ 15,980,000
Director [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted stock awards and units vesting terms 1 year    
Fair value of shares issued $ 1,200,000 $ 1,300,000 $ 916,000
Shares issued (in shares) 5,412 6,456 9,332
Restricted Stock Units (RSUs) [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Weighted average grant-date fair value of RSU awards granted (in dollars per share) $ 208.67 $ 162.32 $ 168.95
Fair value as of the respective vesting dates $ 15,100,000 $ 7,700,000 $ 7,700,000
Grants in period (shares) 116,024    
Restricted Stock Units (RSUs) [Member] | Research and Development Expense [Member] | Non Employee Members of Scientific Advisory Board [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Compensation expense $ 220,000 $ 380,000 $ 632,000
Restricted Stock [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Weighted average grant-date fair value of RSU awards granted (in dollars per share) $ 172.95 $ 155.85 $ 194.19
Fair value as of the respective vesting dates $ 20,000,000.0 $ 24,500,000 $ 28,400,000
Shares withheld for employee taxes (shares) 69,798 86,442 86,075
Shares withheld for employee taxes $ 14,100,000 $ 12,500,000 $ 14,000,000.0
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized $ 35,500,000    
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition 2 years 3 months 3 days    
Grants in period (shares) 30,647    
Unrecognized compensation expense related to performance unit awards $ 35,500,000    
Restricted Stock [Member] | Selling, General and Administrative Expense [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Compensation expense 15,400,000 13,900,000 10,000,000.0
Restricted Stock [Member] | Manufacturing Expense [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Compensation expense 2,500,000 1,900,000 1,100,000
Restricted Stock [Member] | Research and Development Expense [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Compensation expense $ 5,200,000 $ 4,300,000 $ 2,500,000
Performance Shares [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Weighted average grant-date fair value of RSU awards granted (in dollars per share) $ 214.70 $ 167.74 $ 198.72
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized $ 21,400,000    
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition 1 year 11 months 8 days    
Grants in period (shares) 74,074    
Shares withheld for tax withholding obligations (in shares) 3,881 12,877 16,668
Fair value of shares withheld for tax withholding obligations $ 875,000 $ 1,900,000 $ 2,600,000
Unrecognized compensation expense related to performance unit awards $ 21,400,000    
Performance Shares [Member] | Incremental Performance Based [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Grants in period (shares) 77,086 95,772 10,096
Performance Shares [Member] | Performance-Based Vesting Requirement [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Grants in period (shares) 42,291 47,885 5,050
Performance Shares [Member] | Market-Based Vesting Requirement [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Grants in period (shares) 34,795 47,887 5,046
Performance Shares [Member] | Company Performance-Based Vesting Requirement [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Grants in period (shares) 0 15,638 15,650
Performance Shares [Member] | Selling, General and Administrative Expense [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Compensation expense $ 8,000,000.0 $ 4,300,000 $ 1,700,000
Performance Shares [Member] | Manufacturing Expense [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Compensation expense 1,300,000 670,000 208,000
Performance Shares [Member] | Research and Development Expense [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Compensation expense $ 2,100,000 $ 1,100,000 $ 419,000