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STOCK-BASED COMPENSATION
 9 Months Ended
Sep. 30, 2023
Share-Based Payment Arrangement [Abstract]  
STOCK-BASED COMPENSATION STOCK-BASED COMPENSATION
The Company has stockholder-approved equity incentive plans that provide for the granting of restricted stock units (RSUs) and stock options as well as other forms of equity compensation to its employees, officers and non-employee directors. The Company also has an Employee Stock Purchase Plan (ESPP). Compensation expense included in the Company’s Condensed Consolidated Statements of Comprehensive Income for all stock-based compensation arrangements was as follows: 
Three Months Ended
September 30,		Nine Months Ended
September 30,
2023202220232022
Cost of sales$4,042 $4,361 $13,094 $13,449 
Research and development14,490 17,055 49,373 47,878 
Selling, general and administrative29,855 33,247 89,777 88,247 
Total stock-based compensation expense$48,387 $54,663 $152,244 $149,574