Revenue from Contracts with Customers - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Disaggregation of Revenue [Line Items]
Revenue	$ 3,811,920	$ 3,616,654	$ 3,461,223
Security
Disaggregation of Revenue [Line Items]
Revenue	1,765,267	1,541,941	1,334,836
Delivery
Disaggregation of Revenue [Line Items]
Revenue	1,542,434	1,669,257	1,873,243
Compute
Disaggregation of Revenue [Line Items]
Revenue	504,219	405,456	253,144
U.S.
Disaggregation of Revenue [Line Items]
Revenue	1,968,779	1,902,051	1,837,508
International
Disaggregation of Revenue [Line Items]
Revenue	$ 1,843,141	$ 1,714,603	$ 1,623,715