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Fair Value Measurement
3 Months Ended
Jun. 30, 2011
FAIR VALUE MEASUREMENT [Abstract]  
Fair Value Disclosures [Text Block]
FAIR VALUE MEASUREMENT
During fiscal year 2009, the Company converted all of its investment balances in money market mutual funds into cash. As such, there were no cash equivalents in our balance sheets as of June 30, 2011 or March 31, 2011. The carrying amounts of accounts receivable and accounts payable approximate fair value because of the short-term maturity of these instruments. There were no nonfinancial assets or liabilities that required recognition or disclosure at fair value on a nonrecurring basis in our balance sheets as of June 30, 2011 or March 31, 2011.