Quarterly report pursuant to sections 13 or 15(d)

Pro Forma Financial Information (Detail)

v2.4.0.6
Pro Forma Financial Information (Detail) (USD $)
In Thousands, except Per Share data, unless otherwise specified
 6 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]    
Revenues $ 5,118 $ 8,490
Cost of goods sold 2,815 4,899
Gross profit 2,303 3,591
Operating expenses 7,276 4,826
Loss from operations (4,973) (1,235)
Non-operating expense (1,109) (616)
Loss before provision for income taxes (6,082) (1,851)
Provision for income taxes 34 35
Net loss $ (6,116) $ (1,886)
Basic and diluted loss per share $ (0.01) $ (0.02)