CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenue:
Total revenue	$ 478,776	$ 366,388	$ 269,132
Cost of revenue:
Amortization expense	19,932	16,018	10,753
Total cost of revenue	119,227	90,357	61,008
Gross profit	359,549	276,031	208,124
Operating expenses:
Sales and marketing	217,728	148,192	98,885
Research and development	119,906	82,541	52,513
General and administrative	132,562	96,206	51,603
Amortization expense	28,227	25,294	22,575
Total operating expenses	498,423	352,233	225,576
Loss from operations	(138,874)	(76,202)	(17,452)
Interest expense, net	(538)	(2,478)	(10,741)
Loss on extinguishment of debt	0	(449)	(5,213)
Foreign currency transaction loss	(2,802)	(849)	(722)
Other income, net	0	0	91
Loss before income tax benefit	(142,214)	(79,978)	(34,037)
Income tax benefit	913	4,789	9,955
Net loss	$ (141,301)	$ (75,189)	$ (24,082)
Net loss per share, basic (in dollars per share)	$ (1.17)	$ (0.64)	$ (0.22)
Net loss per share, diluted (in dollars per share)	$ (1.17)	$ (0.64)	$ (0.22)
Weighted-average shares used to compute net loss per share, basic (in shares)	120,720,972	118,276,462	108,908,597
Weighted-average shares used to compute net loss per share, diluted (in shares)	120,720,972	118,276,462	108,908,597
Subscription
Revenue:
Total revenue	$ 455,007	$ 344,243	$ 248,879
Cost of revenue:
Cost of revenue	85,479	63,441	39,529
Services
Revenue:
Total revenue	19,025	16,122	14,519
Cost of revenue:
Cost of revenue	13,816	10,898	10,726
License
Revenue:
Total revenue	$ 4,744	$ 6,023	$ 5,734