CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Mar. 31, 2026	Dec. 31, 2025
Current assets
Cash and cash equivalents	$ 2,106,000	$ 2,724,000
Accounts receivable, net	1,709,000	1,542,000
Inventories	1,987,000	1,801,000
Prepaid expenses and other current assets	280,000	236,000
Total current assets	6,082,000	6,303,000
Property, plant and equipment, net	422,000	474,000
Intangible assets, net	1,139,000	1,333,000
Goodwill	2,539,000	2,586,000
Right-of-use assets	669,000	760,000
Deferred tax assets	215,000	202,000
Other assets	76,000	80,000
Total assets	11,142,000	11,738,000
Current liabilities
Accounts payable	1,039,000	985,000
Accrued liabilities	305,000	330,000
Lease liabilities, current	304,000	324,000
Accrued income taxes	29,000	24,000
Total current liabilities	1,677,000	1,663,000
Long-term liabilities
Lease liabilities, long term	419,000	493,000
Deferred tax liabilities	305,000	361,000
Total long-term liabilities	724,000	854,000
Total liabilities	2,401,000	2,517,000
Commitments and contingencies (Note 9)
Stockholders' equity
Common stock, $0.001 par value: 30,000 shares authorized, 15,750 shares issued and outstanding at both March 31, 2026 and December 31, 2025	16,000	16,000
Additional paid-in-capital	62,601,000	62,594,000
Accumulated other comprehensive income	257,000	406,000
Accumulated deficit	(54,133,000)	(53,795,000)
Total stockholders' equity	8,741,000	9,221,000
Total liabilities and stockholders' equity	$ 11,142,000	$ 11,738,000