XML 19 R4.htm IDEA: XBRL DOCUMENT v3.23.3
Consolidated Statements of Operations - USD ($)
$ in Thousands
 12 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Revenues:    
Product sales $ 46,663 $ 54,035
Cost of revenues 24,901 26,759
Gross profit 21,762 27,276
Operating expenses    
Selling, general and administrative 24,621 22,635
Goodwill impairment 0 13,162
Research and development 8,127 7,010
Total operating expenses 32,748 42,807
(Loss) income from operations (10,986) (15,531)
Other income, net (10) 60
(Loss) income before income taxes (10,996) (15,471)
Income tax expense 7,400 741
Net (loss) income $ (18,396) $ (16,212)
Basic (in dollars per share) $ (0.5) $ (0.44)
Weighted average common shares outstanding:    
Diluted (in shares) 36,939,335 36,495,012
Product [Member]    
Revenues:    
Product sales $ 40,128 $ 48,637
Service [Member]    
Revenues:    
Product sales $ 6,535 $ 5,398