Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenue:
Total revenue	$ 409,770	$ 335,647
Cost of revenue:
Total cost of revenue	123,182	99,267
Gross profit	286,588	236,380
Operating expenses:
Research and development	108,975	105,999
Sales and marketing	252,772	218,330
General and administrative	178,672	202,589
Total operating expenses	540,419	526,918
Operating loss	(253,831)	(290,538)
Other non-operating income, net	1,655	674
Loss before income taxes	(252,176)	(289,864)
Provision for income taxes	6,788	2,461
Net loss	$ (258,964)	$ (292,325)
Net loss per share attributable to common stockholder, basic (in USD per share)	$ (0.43)	$ (0.51)
Net loss per share attributable to common stockholder, diluted (in USD per share)	$ (0.43)	$ (0.51)
Weighted average Class A and Class B shares used in computing net loss per share attributable to common stockholder, basic (in shares)	599,314,127	575,700,568
Weighted average Class A and Class B shares used in computing net loss per share attributable to common stockholder, diluted (in shares)	599,314,127	575,700,568
Other comprehensive income (loss):
Foreign currency translation gains (losses)	$ 751	$ (448)
Comprehensive loss	(258,213)	(292,773)
Cost of subscription revenue
Revenue:
Total revenue	339,803	280,808
Cost of revenue:
Total cost of revenue	54,671	44,774
Cost of professional services and other revenue
Revenue:
Total revenue	69,967	54,839
Cost of revenue:
Total cost of revenue	$ 68,511	$ 54,493