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CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
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Sep. 30, 2012 | Sep. 30, 2011
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) [Abstract] |  |
Service revenue | $ 21,312 | $ 25,613
Product revenue | 6,896 | 7,531
Total revenue | 28,208 | 33,144
Cost of service revenue | 18,472 | 19,679
Cost of product revenue | 2,898 | 2,959
Total cost of revenue | 21,370 | 22,638
Gross profit | 6,838 | 10,506
Operating expenses: |  |
Selling | 3,263 | 3,121
Research and development | 542 | 534
General and administrative | 5,524 | 5,564
Total operating expenses | 9,329 | 9,219
Restructuring charges | 3,195 |
Operating income (loss) | (5,686) | 1,287
Interest expense | (714) | (706)
Change in fair value of warrant liability - decrease | 73 | 1,759
Other income | 12 | 12
Income (loss) before income taxes | (6,315) | 2,352
Income tax expense | 2 | 50
Net income (loss) | (6,317) | 2,302
Other comprehensive income (loss): |  |
Foreign currency translation adjustment | (22) | (49)
Comprehensive income (loss) | $ (6,339) | $ 2,253
Basic net loss per share | $ (0.88) | $ (0.74)
Diluted net loss per share | $ (0.88) | $ (0.74)
Weighted common shares outstanding: |  |
Basic | 7,158 | 5,667
Diluted | 7,158 | 5,667

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