CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Cash flows from operating activities:
Net loss	$ (56,636)	$ (70,735)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	18,900	15,911
Stock-based compensation	108,812	89,954
Other	1,838	2,102
Changes in operating assets and liabilities:
Accounts receivable	9,084	(10,727)
Prepaid expenses and other assets	17,524	20,355
Accounts payable, accrued expenses and accrued compensation	447	(8,829)
Deferred revenue	16,856	61,731
Other current and noncurrent liabilities	(5,475)	(529)
Net cash provided by operating activities	111,350	99,233
Cash flows from investing activities:
Purchases of property and equipment	(1,299)	(5,132)
Capitalized software development costs	(4,707)	(8,778)
Purchases of short-term investments	(217,239)	(190,440)
Sales and maturities of short-term investments	242,864	163,340
Business combinations, net of cash acquired	0	(66,993)
Net cash provided by (used in) investing activities	19,619	(108,003)
Cash flows from financing activities:
Payments on term loan	(2,813)	(2,813)
Proceeds from loan agreement	424	572
Proceeds from stock issued in connection with the employee stock purchase plan	16,224	14,791
Proceeds from the exercise of stock options	2,421	10,655
Other financing activities	(213)	(10)
Net cash provided by financing activities	16,043	23,195
Effect of exchange rate changes on cash and cash equivalents and restricted cash	(2,562)	(4,276)
Net increase in cash and cash equivalents and restricted cash	144,450	10,149
Cash and cash equivalents and restricted cash at beginning of period	300,866	278,271
Cash and cash equivalents and restricted cash at end of period	445,316	288,420
Supplemental disclosure of cash flow information:
Cash paid for interest	26,786	10,619
Cash paid for income taxes, net of refunds	6,166	7,630
Supplemental cash flow information related to leases:
Cash payments for operating leases	$ 6,797	$ 3,641