Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2025	Jul. 31, 2024
Revenue:
Total revenue	$ 361,728	$ 316,253	$ 718,352	$ 651,365
Cost of revenue:
Total cost of revenue	64,380	63,320	128,237	118,645
Gross profit	297,348	252,933	590,115	532,720
Operating expenses:
Sales and marketing	166,303	194,330	325,964	374,469
Research and development	98,341	98,433	193,180	184,036
General and administrative	52,889	63,519	107,568	127,029
Total operating expenses	317,533	356,282	626,712	685,534
Operating loss	(20,185)	(103,349)	(36,597)	(152,814)
Interest income	12,004	13,370	24,652	27,200
Other income (expense), net	11,508	7,710	(4,456)	18,389
Income (loss) before income taxes	3,327	(82,269)	(16,401)	(107,225)
Provision for income taxes	1,743	3,828	4,570	7,608
Net income (loss)	$ 1,584	$ (86,097)	$ (20,971)	$ (114,833)
Net income (loss) per share, basic (in dollars per share)	$ 0.00	$ (0.15)	$ (0.04)	$ (0.20)
Net income (loss) per share, diluted (in dollars per share)	$ 0.00	$ (0.15)	$ (0.04)	$ (0.20)
Weighted-average shares used in computing net income (loss) per share, basic (in shares)	536,169	568,042	542,208	568,973
Weighted-average shares used in computing net income (loss) per share, diluted (in shares)	542,865	568,042	542,208	568,973
Licenses
Revenue:
Total revenue	$ 112,161	$ 112,251	$ 240,447	$ 252,379
Cost of revenue:
Total cost of revenue	1,200	2,393	2,468	4,994
Subscription services
Revenue:
Total revenue	238,363	194,673	455,666	379,804
Cost of revenue:
Total cost of revenue	38,229	43,529	76,697	80,283
Professional services and other
Revenue:
Total revenue	11,204	9,329	22,239	19,182
Cost of revenue:
Total cost of revenue	$ 24,951	$ 17,398	$ 49,072	$ 33,368