Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity

Stockholders' Equity
12 Months Ended
Dec. 31, 2011
Stockholders' Equity [Abstract]  
Stockholders' Equity

13. Stockholders' Equity

The Company has 10,000,000 authorized shares of preferred stock at $.001 par value. At December 31, 2011, there were no preferred shares outstanding.

On October 26, 2009, the Company's Board of Directors extended the Company's stock repurchase program. The program authorizes the repurchase of up to 4,000,000 shares of the Company's common stock from time to time on the open market or through privately negotiated transactions. No duration has been placed on the repurchase program. The Company reserves the right to discontinue the repurchase program at any time. During the year ended December 31, 2011, the Company did not repurchase any shares through this publicly announced program.

As a component of the employee stock compensation plan, employees can use shares of stock which have vested to satisfy minimum statutory tax withholding obligations. During 2011, the Company repurchased 216,895 shares at an aggregate cost of $7,809. During 2010, the Company repurchased 141,073 shares at an aggregate cost of $3,224. These shares are included in the Company's treasury stock.