Condensed Consolidated Balance Sheets (Current Period Unaudited - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Assets, Current [Abstract]
Cash and cash equivalents	$ 7,442	$ 4,108
Accounts receivable, net	11,937	14,866
Inventories	22,255	23,245
Other current assets	3,335	2,898
Total current assets	44,969	45,117
Property, plant and equipment, net	4,913	5,106
Operating lease right-of-use assets	7,131	6,132
Goodwill	10,152	56,324
Intangible assets, net	9,139	11,132
Other long-term assets	3,789	2,833
Total assets	80,093	126,644
Liabilities, Current [Abstract]
Debt	34,864	36,956
Accounts payable	4,722	4,787
Contract liabilities	3,143	3,806
Other current liabilities	12,473	9,409
Total current liabilities	55,202	54,958
Deferred tax liability	734	710
Operating lease liabilities	6,997	6,381
Other long-term liabilities	1,427	1,255
Total liabilities	64,360	63,304
Commitments and Contingencies
Equity [Abstract]
Preferred stock, par value $0.01 per share, 5,000,000 shares authorized	0	0
Common stock, par value $0.01 per share, 80,000,000 shares authorized: 44,531,198 shares issued and outstanding at June 30, 2025; 44,074,475 shares issued and outstanding at December 31, 2024	445	441
Additional paid-in-capital	237,622	236,579
Accumulated deficit	(210,632)	(158,010)
Accumulated other comprehensive loss	(11,702)	(15,670)
Total stockholders' equity	15,733	63,340
Total liabilities and stockholders' equity	$ 80,093	$ 126,644