Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended 9 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2011
Dec. 31, 2010
Revenue $ 27,483 $ 24,159 $ 79,238 $ 59,133
Cost of goods sold 25,143 23,233 74,722 58,600
Gross margin 2,340 926 4,516 533
Operating expenses:        
Research and development 1,823 1,424 6,230 4,986
Selling, general and administrative 8,311 5,959 21,535 19,006
Total operating expenses 10,134 7,383 27,765 23,992
Loss from operations (7,794) (6,457) (23,249) (23,459)
Other income (expense) (4)   2 4
Interest income   1 1 3
Interest expense (237) (219) (641) (725)
Change in fair value of warrant liability (783) (1,194) 13,437 14,987
Loss before income taxes (8,818) (7,869) (10,450) (9,190)
Provision for income taxes   229   441
Net loss $ (8,818) $ (8,098) $ (10,450) $ (9,631)
Net loss per common share-basic and diluted (in dollars per share) $ (0.03) $ (0.03) $ (0.04) $ (0.04)
Weighted average shares used to calculate net loss per common share (in shares) 266,044 245,780 261,658 244,517