Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Current assets
Cash and cash equivalents	$ 7,023	$ 12,598
Accounts receivable, net of allowance for credit losses	4,993	2,149
Contract assets	3,768	2,226
Inventories	2,328	2,115
Other current assets	387	898
Total current assets	18,499	19,986
Property, plant and equipment, net	11,394	11,699
Other assets	52	1
Total assets	29,945	31,686
Current liabilities
Accounts payable	939	679
Accrued expenses	1,583	2,236
Current maturities of long-term debt	89	87
Contract liabilities	2,017	3,135
Total current liabilities	4,628	6,137
Long-term debt, net of current portion	136	181
Total liabilities	4,764	6,318
Stockholders’ equity:
Common stock - $0.01 par value – authorized 20,000,000 shares; issued and outstanding 6,881,838 at June 30, 2025 and December 31, 2024	69	69
Additional paid-in capital	30,271	29,757
Accumulated deficit	(5,159)	(4,458)
Total stockholders’ equity	25,181	25,368
Total liabilities and stockholders’ equity	$ 29,945	$ 31,686