CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 27,123	$ 21,714
Accounts receivable, less allowance for doubtful accounts of $51 and $196, respectively	26,270	25,748
Restricted cash, current	160	222
Prepaid and other	1,959	1,476
Total current assets	55,512	49,160
Property and equipment, net of accumulated depreciation of $950 and $807, respectively	673	371
Operating lease right-of-use assets	685	477
Goodwill	4,875	4,219
Intangible assets, net of accumulated amortization of $1,647 and $532, respectively	4,516	5,488
Deferred tax assets	1,475	1,345
Restricted cash	194	177
Other assets	12	5
Total assets	67,942	61,242
Current liabilities:
Accounts payable	1,678	871
Accrued salaries, commissions, and benefits	11,509	10,961
Accrued expenses and other current liabilities	6,348	6,748
Note payable – short term	1,250	750
Operating lease obligations, current	337	363
Total current liabilities	21,122	19,693
Income tax payable	81	470
Operating lease obligations	348	118
Note payable – long term	0	1,250
Other liabilities	599	395
Total liabilities	22,150	21,926
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.001 par value, 10,000 shares authorized; none issued or outstanding	0	0
Common stock, $0.001 par value, 20,000 shares authorized; 3,823 and 3,694 shares issued; 2,794 and 2,707 shares outstanding, respectively	4	4
Additional paid-in capital	491,567	489,249
Accumulated deficit	(427,394)	(434,523)
Accumulated other comprehensive loss, net of applicable tax	(1,639)	(85)
Treasury stock, 1,029 and 987 shares, respectively, at cost	(16,746)	(15,329)
Total stockholders’ equity	45,792	39,316
Total liabilities and stockholders' equity	$ 67,942	$ 61,242