Stock-Based Compensation (Tables)

3 Months Ended

Apr. 03, 2021

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 3, 2021 and March 28, 2020 as follows:

	Three Months Ended
	April 3, 2021		March 28, 2020
	(In thousands)
Cost of product and maintenance	$	807	$	691
Cost of services	1,027		880
Marketing and sales	11,206		10,011
Research and development	32,858		29,346
General and administrative	6,698		5,554
Total stock-based compensation expense	$	52,596	$	46,482