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NET INCOME (LOSS) PER SHARE
6 Months Ended
Jun. 30, 2011
NET INCOME (LOSS) PER SHARE  
NET INCOME (LOSS) PER SHARE

Note 12 NET INCOME (LOSS) PER SHARE

        Basic net income (loss) per share is calculated by using the weighted-average number of common shares outstanding during that period. Diluted net income (loss) per share is calculated giving effect to all dilutive potential common shares that were outstanding during the period. Dilutive potential common shares consist of incremental common shares issuable upon exercise of stock options, upon vesting of restricted stock units, contingent issuable shares for all periods and accrued issuance of shares under employee stock purchase plan. No dilutive potential common shares were included in the computation of any diluted per share amount when a loss from continuing operations was reported by the Company.

        A reconciliation of the numerator and denominator of basic and diluted net income (loss) per share is provided as follows:

 
  Three Months Ended   Six Months Ended  
 
  June 30,
2011
  June 30,
2010
  June 30,
2011
  June 30,
2010
 
 
  (in thousands, except per share data)
 

Net income (loss)

  $ 90,870   $ (36,443 ) $ 165,423   $ (19,828 )
                   

Weighted-average shares - basic

    456,753     460,249     456,622     458,508  

Incremental shares and share equivalents

    13,129     -     13,519     -  
                   

Weighted-average shares - diluted

    469,882     460,249     470,141     458,508  
                   

Net income (loss) per share:

                         

Basic

                         

Net income (loss) per share - basic

  $ 0.20   $ (0.08 ) $ 0.36   $ (0.04 )
                   

Diluted

                         

Net income (loss) per share - diluted

  $ 0.19   $ (0.08 ) $ 0.35   $ (0.04 )
                   

        The Company's anti-dilutive shares for the three and six months ended June 30, 2011 and 2010 were not material.