CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 495	$ 2,482
Restricted cash	468	468
Accounts receivable, net of allowance of $273 and $427, respectively	31,033	35,204
Contract assets	12,812	12,683
Other current assets	6,258	11,049
Total current assets	51,066	61,886
Property, plant and equipment, net	1,257	653
Goodwill	35,400	35,400
Intangible assets	12,500	12,500
Other long-term assets	8,275	5,712
Total assets	108,498	116,151
Current liabilities:
Accounts payable	12,041	12,168
Accrued compensation and benefits	8,566	12,388
Contract liabilities	6,242	3,412
Short-term borrowings	17,399	676
Current portion of long-term debt		1,050
Other current liabilities	5,710	11,017
Current liabilities of discontinued operations	110	316
Total current liabilities	50,068	41,027
Long-term debt, net	23,360	30,328
Deferred tax liabilities	2,268	2,442
Other long-term liabilities	4,925	1,647
Long-term liabilities of discontinued operations	3,479	4,250
Total liabilities	84,100	79,694
Commitments and contingencies (Note 10, 14, and 15)
Stockholders' equity:
Common stock, $0.01 par value, 170,000,000 shares authorized and 26,865,064 and 26,408,789 and 25,926,333 shares issued, respectively, and 26,543,391 and 25,939,621 and 25,336,442 shares outstanding, respectively	264	261
Paid-in capital	94,151	92,227
Accumulated other comprehensive loss	(404)	(95)
Accumulated deficit	(69,608)	(55,930)
Treasury stock, at par (321,673 and 469,168 and 589,891 common shares, respectively)	(5)	(6)
Total stockholders' equity	24,398	36,457
Total liabilities and stockholders' equity	$ 108,498	$ 116,151