Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Current assets
Cash and cash equivalents	$ 4,388	$ 33,174
Marketable securities	16,274	7,130
Deposits with clearing broker	7,172
Prepaid expenses and other assets	715	564
Prepaid acquisition cost		301
Short-term investments at fair value	1	13
Notes receivable, at fair value - current portion	6,336	7,474
Investment in Fieldpoint Securities		2,000
Total current assets	34,886	50,656
Property and equipment, net	361
Notes receivable, at fair value - non-current portion	1,372	1,100
Employee forgivable loan receivable	7
Investments	22,696	23,103
Right-of-use assets	3,426	919
Security deposit	458	458
Total assets	63,206	76,236
Current liabilities
Accounts payable and accrued expenses	315	447
Accrued salaries and benefits	632	1,260
Accrued commissions	177
Lease liability - current	411	82
Other current liability	187
Total current liabilities	1,722	1,789
Lease liability	3,137	680
Total liabilities	4,859	2,469
Stockholders’ equity
Preferred stock value
Common stock, $0.0001 par value, 100,000,000 shares authorized; 5,345,312 and 5,485,096 shares issued at September 30, 2023 and December 31, 2022, respectively; 5,285,164 and 5,017,079 shares outstanding at September 30, 2023 and December 31, 2022, respectively
Additional paid-in capital	260,695	262,970
Treasury stock, at cost, 60,148 and 468,017 shares at September 30, 2023 and December 31, 2022, respectively	(501)	(3,322)
Accumulated deficit	(201,847)	(185,881)
Total stockholders’ equity	58,347	73,767
Total liabilities and stockholders’ equity	63,206	76,236
Series D Preferred Stock
Stockholders’ equity
Preferred stock value
Series D-1 Preferred Stock
Stockholders’ equity
Preferred stock value