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Business Combination - Additional Information (Details) $ in Thousands			3 Months Ended
	Jan. 28, 2021 USD ($) reportingUnit shares	May 01, 2020 USD ($) reportingUnit	Mar. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Business Acquisition [Line Items]
Number of reporting units \| reportingUnit	1	1
Vesting period			4 years
Goodwill			$ 253,324	$ 213,601
Alcide.IO Ltd.
Business Acquisition [Line Items]
Purchase price	$ 50,538
Acquisition related costs			900
Net assets acquired	10,815
Goodwill	39,723
Intangible assets	10,400
Alcide.IO Ltd. \| General and Administrative
Business Acquisition [Line Items]
Acquisition related costs			800
Alcide.IO Ltd. \| Sales and Marketing
Business Acquisition [Line Items]
Acquisition related costs			$ 100
Alcide.IO Ltd. \| Developed Technology Rights
Business Acquisition [Line Items]
Finite-lived intangible assets acquired	$ 10,400
Useful life	6 years
Alcide.IO Ltd. \| Restricted Stock Units (RSUs)
Business Acquisition [Line Items]
Equity awards granted to certain retained employees (in shares) \| shares	96,127
Vesting period	3 years
Divvy Cloud Corporation
Business Acquisition [Line Items]
Purchase price		$ 137,800
Net assets acquired		800
Goodwill		115,700
Intangible assets		$ 21,200