Business Combinations - Schedule of Finite-Lived Intangible Assets Acquired (Details) - USD ($) $ in Thousands		12 Months Ended
	May 03, 2021	Jan. 31, 2022	Jan. 31, 2021
Developed technology
Business Acquisition [Line Items]
Weighted average useful life		4 years	3 years 1 month 6 days
Customer relationships
Business Acquisition [Line Items]
Weighted average useful life		4 years
Trade name
Business Acquisition [Line Items]
Weighted average useful life		4 years 3 months 18 days
Auth0
Business Acquisition [Line Items]
Identifiable intangible assets acquired	$ 334,300	$ 334,300
Auth0 | Developed technology
Business Acquisition [Line Items]
Weighted average useful life	5 years
Identifiable intangible assets acquired	$ 172,000
Auth0 | Customer relationships
Business Acquisition [Line Items]
Identifiable intangible assets acquired	$ 140,900
Auth0 | Customer relationships | Minimum
Business Acquisition [Line Items]
Weighted average useful life	2 years
Auth0 | Customer relationships | Maximum
Business Acquisition [Line Items]
Weighted average useful life	6 years
Auth0 | Trade name
Business Acquisition [Line Items]
Weighted average useful life	5 years
Identifiable intangible assets acquired	$ 21,400