Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Jan. 31, 2026	Jan. 31, 2025	Jan. 31, 2024
Revenue:
Total revenue	$ 1,610,572	$ 1,429,664	$ 1,308,072
Cost of revenue:
Total cost of revenue	270,984	246,942	195,924
Gross profit	1,339,588	1,182,722	1,112,148
Operating expenses:
Sales and marketing	683,329	738,493	713,130
Research and development	385,208	380,682	332,101
General and administrative	214,291	226,116	231,637
Total operating expenses	1,282,828	1,345,291	1,276,868
Operating income (loss)	56,760	(162,569)	(164,720)
Interest income	48,023	49,422	57,130
Other (expense) income, net	(4,155)	35,047	31,775
Income (loss) before income taxes	100,628	(78,100)	(75,815)
(Benefit from) provision for income taxes	(181,702)	(4,406)	14,068
Net income (loss)	$ 282,330	$ (73,694)	$ (89,883)
Net income (loss) per share, basic (in dollars per share)	$ 0.52	$ (0.13)	$ (0.16)
Net income (loss) per share, diluted (in dollars per share)	$ 0.52	$ (0.13)	$ (0.16)
Weighted-average shares used in computing net income (loss) per share, basic (in shares)	538,125	559,933	563,855
Weighted-average shares used in computing net income (loss) per share, diluted (in shares)	544,860	559,933	563,855
Licenses
Revenue:
Total revenue	$ 606,394	$ 587,162	$ 621,392
Cost of revenue:
Total cost of revenue	5,334	8,565	10,469
Subscription services
Revenue:
Total revenue	954,472	801,947	649,918
Cost of revenue:
Total cost of revenue	157,588	167,630	111,922
Professional services and other
Revenue:
Total revenue	49,706	40,555	36,762
Cost of revenue:
Total cost of revenue	$ 108,062	$ 70,747	$ 73,533