CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Operating activities
Net loss	$ (39,786)	$ (60,399)
Adjustments to reconcile net loss to cash used in operating activities:
Depreciation and amortization expense	23,869	24,838
Amortization of deferred contract costs	12,862	9,987
Amortization of debt issuance costs	1,397	1,368
Non-cash lease expense	2,856	2,955
Provision for credit losses and returns	130	217
Stock-based compensation	46,862	49,733
Deferred tax benefit	(517)	(355)
Other	(590)	(1,856)
Changes in operating assets and liabilities:
Trade accounts receivable	(1,072)	(12,047)
Prepaid expenses and other assets	(16,553)	(6,999)
Deferred contract costs	(17,935)	(19,124)
Accounts payable	(7,235)	(483)
Accrued liabilities	(2,997)	(10,205)
Income taxes payable	244	386
Deferred revenue	(3,188)	8,753
Other liabilities	62	0
Net cash used in operating activities	(1,591)	(13,231)
Investing activities
Purchases of equipment and leasehold improvements	(2,733)	(1,786)
Purchase of investments	(2,500)	(750)
Other	(305)	(25)
Net cash used in investing activities	(5,538)	(2,561)
Financing activities
Debt issuance costs	(1,549)	0
Cash paid for offering costs	(197)	0
Cash paid for contingent consideration	0	(206)
Payment of acquisition-related holdback	(3,600)	(277)
Repurchase and retirement of common stock	(35,357)	0
Proceeds from the exercise of stock options	1,756	2,965
Net cash (used in) provided by financing activities	(38,947)	2,482
Effect of exchange rate changes on cash, cash equivalents, and restricted cash	(216)	92
Net decrease in cash, cash equivalents, and restricted cash	(46,292)	(13,218)
Cash, cash equivalents, and restricted cash, beginning of period	250,809	231,921
Cash, cash equivalents, and restricted cash, end of period	204,517	218,703
Cash paid for:
Interest	420	391
Income taxes, net of refunds	2,653	1,981
Non-cash activities:
Employee stock purchase plan	2,729	3,131
Offering costs accrued but not paid	675	0
Operating lease assets obtained in exchange for operating lease liabilities	3,256	522
Purchases of equipment and leasehold improvements accrued but not paid	324	170
Reconciliation of cash, cash equivalents, and restricted cash within the condensed consolidated balance sheets to the amounts shown in the condensed consolidated statements of cash flows above:
Cash and cash equivalents	200,858	211,471
Restricted cash included in other current assets	3,659	32
Restricted cash included in other assets	0	7,200
Total cash, cash equivalents, and restricted cash	$ 204,517	$ 218,703