XML 24 R4.htm IDEA: XBRL DOCUMENT v2.4.0.6
Condensed Consolidated Statements of Operations (Unaudited) (USD $)
 3 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Condensed Consolidated Statements of Operations [Abstract]    
Net revenue $ 4,948,000 $ 6,864,000
Costs and expenses:    
Production costs 4,531,000 6,141,000
Product engineering and development 448,000 539,000
Selling, general and administrative 1,959,000 1,797,000
Total operating expenses 6,938,000 8,477,000
Operating loss (1,990,000) (1,613,000)
Other income:    
Interest and dividend income, net of fees 690,000 570,000
Realized and unrealized gains (losses) on marketable securities (526,000) 2,227,000
Other 15,000 16,000
Other income (expense) total 179,000 2,813,000
Income (loss) before income tax expense (benefit) (1,811,000) 1,200,000
Income tax expense (benefit) (835,000) 325,000
Net Income (Loss) $ (976,000) $ 875,000
Basic Income (Loss) per Common Share:    
Net income (loss) per share $ (0.10) $ 0.09
Diluted Income (Loss) per Common Share:    
Net income (loss) per share $ (0.10) $ 0.09