XML 36 R21.htm IDEA: XBRL DOCUMENT v3.23.2
Stock-Based Compensation (Tables)
6 Months Ended
Jun. 30, 2023
Share-Based Payment Arrangement, Noncash Expense [Abstract]  
Classification Of Stock-Based Compensation The following table presents the classification of stock-based compensation:
 Three Months Ended June 30,Six Months Ended June 30,
2023202220232022
 (In millions)
Cost of revenues$2.0 $1.8 $3.3 $3.5 
Research and development2.5 2.3 5.0 4.7 
Selling, general and administrative11.2 9.6 21.2 19.7 
Stock-based compensation expense15.7 13.7 29.5 27.9 
Capitalization (included in Property and equipment, net)0.2 0.5 0.50.8
Total stock-based compensation$15.9 $14.2 $30.0 $28.7 
Nature Of Total Stock-Based Compensation
The following table presents the nature of the Company’s total stock-based compensation:
 Three Months Ended June 30,Six Months Ended June 30,
2023202220232022
 (In millions)
RSUs$11.6 $10.7 $22.5 $20.9 
Performance-based RSUs3.2 2.5 5.3 5.7 
ESPP1.1 1.0 2.2 2.1 
Total stock-based compensation$15.9 $14.2 $30.0 $28.7