Consolidated Balance Sheets - USD ($) $ in Thousands		Mar. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents		$ 6,155	$ 7,125
Accounts receivable, net of related allowances of $3 and $3 at 2024 and 2023, respectively		4,301	7,912
Prepaid expenses and other current assets		1,800	1,843
Total current assets		12,256	16,880
Equipment and improvements, net		790	883
Right-of-use assets		3,147	2,759
Other assets		480	482
Intangible assets, net		27,715	29,532
Goodwill		11,052	35,041
Total assets		55,440	85,577
Current liabilities:
Accounts payable		2,218	2,522
Accrued payroll and benefits		2,653	2,500
Current operating lease liabilities		1,272	1,483
Other current liabilities		1,048	1,137
Total current liabilities		7,191	7,642
Non-current liabilities:
Warrant liabilities		411	597
Operating lease liabilities		2,228	1,780
Deferred tax liabilities, net		168	168
Total non-current liabilities		2,807	2,545
Commitments and contingencies
Stockholders' equity:
Common stock, par value $0.001 per share; 100,000,000 shares authorized; 9,601,504 and 9,347,979 shares issued and outstanding 2024 and 2023, respectively*	[1]	10	9
Additional paid-in capital		382,387	381,329
Accumulated comprehensive deficit		(336,955)	(305,948)
Total stockholders’ equity		45,442	75,390
Total liabilities and stockholders' equity		$ 55,440	$ 85,577

[1] *After giving effect to the Reverse Stock Split (as defined in Note 1).