text: During the three months ended March 31, 2004, the Company awarded 20,000 deferred stock units to its 
  non-employee directors under its Stock Incentive Plan. An additional 5,000 deferred stock units were granted 
  to a new director during the three months ended December 31, 2004. These stock units vest immediately but 
  the directors receive the underlying shares only after their board service ends. The stock units do not carry any 
  voting or dividend rights, except the right to receive additional stock units in lieu of dividends. 
  
  Also during the three months ended March 31, 2004, the Company awarded 79,500 shares of restricted 
  stock to its executive oÇcers. 7,500 of these restricted shares vest eÅective January 1, 2005. The remaining 
  72,000 shares vest in four equal annual installments beginning one year from the date of grant except that 
  vesting may be accelerated based upon the achievement of certain performance targets. During the vesting 
  period, the participants have voting rights and receive dividends, but the shares may not be sold, assigned, 
  transferred, pledged or otherwise encumbered. Additionally, granted but unvested shares are forfeited upon 
  termination of employment. 