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STOCK AWARD PLANS (Tables)
3 Months Ended
Mar. 31, 2023
Share-Based Payment Arrangement [Abstract]  
Schedule of Stock-based Compensation A summary of our total compensation expense recognized in our condensed consolidated statements of operations and comprehensive income for stock-based compensation is as follows (in thousands):
Three Months Ended March 31,
20232022
Stock options$2,218 $3,219 
Stock awards12,012 20,063 
Company expense on ESPP discount1,377 1,324 
Total stock-based compensation expense$15,607 $24,606 
Schedule Employee Stock Purchase Plan Activity The following is a summary of the employee stock purchase plan activity (dollars in thousands): 
Three Months Ended March 31, 2023
Shares purchased
by employees
Aggregate cost
to employees
Expense recognized
by the company
92,373 $7,802 $1,377