Secondary Offerings of Common Shares	12 Months Ended
Mar. 31, 2011
Secondary Offerings of Common Shares
Secondary Offerings of Common Shares	16. Secondary Offerings of Common Shares In fiscal 2011 and 2010, certain of the Company's stockholders sold 2,845,869 and 3,200,000 shares, respectively, of the Company's common stock pursuant to an effective shelf registration statement filed with the Securities and Exchange Commission on May 19, 2008. The offered shares were sold by those stockholders of the Company, including affiliates of Metalmark Capital LLC and certain other institutional stockholders. The Company did not receive any proceeds from the common stock offerings; however, under the terms of its securityholder agreement, the Company did incur fees related to the offerings in fiscal 2011 and fiscal 2010 of $615 and $150, respectively.

16. Secondary Offerings of Common Shares

In fiscal 2011 and 2010, certain of the Company's stockholders sold 2,845,869 and 3,200,000 shares, respectively, of the Company's common stock pursuant to an effective shelf registration statement filed with the Securities and Exchange Commission on May 19, 2008.

The offered shares were sold by those stockholders of the Company, including affiliates of Metalmark Capital LLC and certain other institutional stockholders. The Company did not receive any proceeds from the common stock offerings; however, under the terms of its securityholder agreement, the Company did incur fees related to the offerings in fiscal 2011 and fiscal 2010 of $615 and $150, respectively.