Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Current assets
Cash and cash equivalents (includes restricted cash of $2,205 and $0 at June 30, 2023 and December 31, 2022, respectively)	$ 142,405	$ 175,518
Accounts receivable, net of allowances of $1,172 and $1,073 at June 30, 2023 and December 31, 2022, respectively	16,236	13,786
Prepaid expenses	6,797	5,969
Other current assets	1,976	2,562
Total current assets	167,414	197,835
Property and equipment, net	20,308	18,902
Operating lease right-of-use assets	13,331	16,940
Intangible assets, net	11,580	13,969
Other assets	4,071	3,881
Total assets	216,704	251,527
Current liabilities
Accounts payable	9,537	8,655
Accrued employee expenses	7,466	7,378
Operating lease liabilities, current	4,788	4,514
Accrued expenses and other current liabilities	10,914	10,232
Total current liabilities	32,705	30,779
Operating lease liabilities, net of current portion	15,910	18,500
Other Liabilities, Noncurrent	3,780	4,981
Total liabilities	52,395	54,260
Commitments and contingencies (Note 5)
Stockholders’ Equity
Preferred stock — $0.0001 par value; 20,000,000 shares authorized at June 30, 2023 and December 31, 2022, respectively; no shares issued and outstanding at June 30, 2023 and December 31, 2022	0	0
Common stock — $0.0001 par value; 1,000,000,000 shares authorized at June 30, 2023 and December 31, 2022, respectively; 89,965,342 and 88,439,088 shares issued and outstanding at June 30, 2023 and December 31, 2022, respectively	9	9
Additional paid-in capital	716,821	709,790
Accumulated deficit	(552,521)	(512,532)
Total stockholders’ equity	164,309	197,267
Total liabilities and stockholders’ equity	$ 216,704	$ 251,527