Revenue Recognition (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following table presents our revenue disaggregated by major product and service lines (in millions):

	Three Months Ended
	March 31, 2023		March 31, 2022
Product	$	500.7	$	371.0
Service:
Security subscription	421.7		312.9
Technical support and other	339.9		270.9
Total service revenue	761.6		583.8
Total revenue	$	1,262.3	$	954.8