Stockholders' Equity - Summary of Stock Based Compensation from Stock Options, RSUs and ESPP (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total amount charged to loss from operations	$ 65,147	$ 72,620
Property and equipment (capitalized internal-use software)	2,323	2,209
Total stock-based compensation	67,470	74,828
Revenue - subscription and transaction fees | Subscription and transaction fees
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total amount charged to loss from operations	370	0
Cost of revenue
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total amount charged to loss from operations	2,547	2,001
Research and development
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total amount charged to loss from operations	27,365	20,851
Sales and marketing
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total amount charged to loss from operations	13,885	29,258
General and administrative
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total amount charged to loss from operations	$ 20,980	$ 20,510