Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 28,753	$ 30,835
Accounts receivable, net	39,186	29,604
Commissions receivable, current portion	11,633	13,530
Prepaid expenses and other current assets	5,296	7,005
Total current assets	84,868	80,974
Property and equipment, net	6,594	6,460
Goodwill	21,501	21,501
Acquired intangible assets, net	7,438	7,955
Operating lease right-of-use assets	4,910	5,769
Commission receivable, non-current portion	34,712	33,410
Other assets	414	450
Total assets	160,437	156,519
Current liabilities:
Accounts payable	30,689	30,680
Accrued expenses and other current liabilities	10,764	9,924
Deferred revenue	1,947	1,867
Operating lease liabilities	2,862	2,936
Total current liabilities	46,262	45,407
Operating lease liabilities, net of current portion	2,502	3,501
Other long-term liabilities	37	125
Total liabilities	48,801	49,033
Commitments and contingencies (Note 8)
Stockholders' equity:
Preferred stock, $0.001 par value; 10,000,000 shares authorized; no shares issued and outstanding
Additional paid-in capital	276,186	269,521
Accumulated other comprehensive income (loss)	7	(6)
Accumulated deficit	(164,590)	(162,061)
Total stockholders' equity	111,636	107,486
Total liabilities and stockholders' equity	160,437	156,519
Class A Common Stock [Member]
Stockholders' equity:
Common stock	27	26
Class B Common Stock [Member]
Stockholders' equity:
Common stock	$ 6	$ 6