CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 238,035	$ 305,525
Accounts receivable, net of allowance of $1,278 and $894	32,864	32,489
Deferred commissions, current	8,586	7,945
Prepaid expenses and other current assets	16,543	11,363
Total current assets	296,028	357,322
Property and equipment, net	3,925	5,442
Operating lease right-of-use assets	50,424	52,232
Capitalized internal-use software, net	28,688	28,158
Acquisition intangible assets, net	7,845	10,773
Goodwill	462,417	463,736
Deferred commissions, non-current	13,990	13,200
Other assets	8,751	9,061
Total assets	872,068	939,924
Current liabilities:
Accounts payable	11,910	7,204
Accrued expenses and other current liabilities	23,857	30,725
Accrued compensation	38,923	45,873
Deferred revenue, current	215,481	200,658
Operating lease liabilities, current	9,598	9,587
Debt, current	1,900	1,900
Total current liabilities	301,669	295,947
Deferred revenue, non-current	734	1,165
Deferred tax liabilities	5,919	5,701
Debt, non-current	184,341	209,816
Operating lease liabilities, non-current	64,547	66,938
Other non-current liabilities	5,838	5,883
Total liabilities	563,048	585,450
Commitments and contingencies (Note 11)
Stockholders’ equity:
Preferred stock ($0.00001 par value; 100,000 shares authorized; no shares issued and outstanding)	0	0
Common stock ($0.00001 par value; 800,000 shares authorized; 150,420 and 150,398 shares issued and outstanding)	2	2
Additional paid-in capital	964,474	971,604
Accumulated other comprehensive income (loss)	(533)	414
Accumulated deficit	(654,923)	(617,546)
Total stockholders’ equity	309,020	354,474
Total liabilities and stockholders’ equity	$ 872,068	$ 939,924