Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Sep. 30, 2026	Dec. 31, 2025
Current assets:
Cash and cash equivalents	$ 2,369	$ 1,494
Accounts receivable	2,982	1,817
Prepaid expenses and other current assets	868	1,218
Total current assets	6,219	4,529
Equipment and improvements, net	142	331
Right-of-use assets	2,149	1,119
Other assets	368	500
Intangible assets, net	14,960	18,492
Total assets	23,838	24,971
Current liabilities:
Accounts payable	1,694	1,937
Accrued payroll and benefits	1,175	1,488
Current operating lease liabilities	647	914
Other current liabilities	490	773
Deferred revenue	300	0
Notes payable, net of discount	0	1,007
Total current liabilities	4,306	6,119
Non-current liabilities:
Warrant liabilities	44	45
Convertible notes payable, net of discount	2,108	0
Operating lease liabilities	1,639	417
Total non-current liabilities	3,791	462
Commitments and contingencies
Stockholders' equity:
Common stock, par value $0.001 per share; 100,000,000 shares authorized; 5,585,337 and 5,159,618 shares issued and outstanding at 2026 and 2025, respectively	6	5
Additional paid-in capital	408,808	403,128
Accumulated comprehensive deficit	(393,073)	(384,743)
Total stockholders’ equity	15,741	18,390
Total liabilities and stockholders' equity	$ 23,838	$ 24,971