Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Current assets
Cash and cash equivalents	$ 199,681	$ 245,217
Accounts receivable, net of allowances of $1,605 and $3,099 at June 30, 2022 and December 31, 2021, respectively	14,566	16,710
Prepaid expenses	7,914	6,145
Other current assets	5,119	1,866
Total current assets	227,280	269,938
Property and equipment, net	18,775	19,155
Operating lease right-of-use assets	18,724	23,605
Goodwill	59,775	51,205
Intangible assets, net	16,356	4,950
Equity method investment	0	14,500
Other assets	4,252	4,317
Total assets	345,162	387,670
Current liabilities
Accounts payable (includes related party payables of $1,128 at December 31, 2021)	10,248	11,364
Accrued employee expenses	5,275	5,187
Operating lease liabilities, current	4,370	5,253
Accrued expenses and other current liabilities	11,697	9,677
Total current liabilities	31,590	31,481
Deferred tax liabilities	136	103
Operating lease liabilities, net of current portion	20,981	26,300
Other Liabilities, Noncurrent	4,394	0
Total liabilities	57,101	57,884
Commitments and contingencies (Note 8)
Stockholders’ Equity
Preferred stock — $0.0001 par value; 20,000,000 shares authorized at June 30, 2022 and December 31, 2021, respectively; no shares issued and outstanding at June 30, 2022 and December 31, 2021	0	0
Common stock — $0.0001 par value; 1,000,000,000 shares authorized at June 30, 2022 and December 31, 2021, respectively; 90,509,585 and 96,213,243 shares issued and outstanding at June 30, 2022 and December 31, 2021, respectively	10	10
Additional paid-in capital	705,331	723,623
Accumulated deficit	(417,280)	(393,847)
Total stockholders’ equity	288,061	329,786
Total liabilities and stockholders’ equity	$ 345,162	$ 387,670