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Stock-Based Compensation (Tables)
3 Months Ended
Apr. 02, 2022
Share-based Payment Arrangement [Abstract]  
Stock-based compensation expense and allocation by cost
Stock-based compensation expense is reflected in Cadence’s condensed consolidated income statements for the three months ended April 2, 2022 and April 3, 2021 as follows:
Three Months Ended
April 2,
2022
April 3,
2021
(In thousands)
Cost of product and maintenance$830 $807 
Cost of services1,050 1,027 
Marketing and sales11,757 11,206 
Research and development35,122 32,858 
General and administrative10,710 6,698 
Total stock-based compensation expense$59,469 $52,596