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Stock-Based Compensation
 3 Months Ended
Apr. 03, 2022
Share-based Payment Arrangement [Abstract]  
Stock-Based Compensation STOCK-BASED COMPENSATION
The following table summarizes the consolidated stock-based compensation expense by line item in our condensed consolidated statements of operations:

 Three Months Ended
(In thousands)April 3, 2022April 4, 2021
Cost of revenues$955 $584 
Research and development 569 358 
Sales, general, and administrative 3,877 3,409 
Total stock-based compensation expense$5,401 $4,351