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Net Income (Loss) Per Share
12 Months Ended
Dec. 28, 2013
Net Income (Loss) Per Share  
Net Income (Loss) Per Share

10.   Net Income (Loss) Per Share

        Basic net income (loss) per share represents net income (loss) divided by the weighted average shares of common stock outstanding during the period. Diluted net income per share represents net income divided by the weighted average shares of common stock and common stock equivalents, if applicable, outstanding during the period. Common stock equivalents arise from stock options and unvested shares of restricted stock, using the treasury stock method. Under the treasury stock method, the amount CRA would receive on the exercise of stock options and the vesting of shares of restricted stock, the amount of compensation cost for future service that CRA has not yet recognized, and the amount of tax benefits that would be recorded in common stock when these stock options and shares of restricted stock become deductible are assumed to be used to repurchase shares at the average share price over the applicable fiscal period, and these repurchased shares are netted against the shares underlying these stock options and these unvested shares of restricted stock. A reconciliation of basic to diluted weighted average shares of common stock outstanding is as follows (in thousands):

 
  Fiscal Year
2013
  Fiscal Year
2012
  Fiscal Year
2011
 

Basic weighted average shares outstanding

    10,084     10,167     10,555  

Common stock equivalents:

                   

Stock options and restricted stock

    89         184  
               

Diluted weighted average shares outstanding

    10,173     10,167     10,739  
               
               

        For fiscal 2013, fiscal 2012, and fiscal 2011, certain share-based awards, which amounted to 1,138,411, 1,947,992, and 1,045,351 shares, respectively, were excluded from the calculation of common stock equivalents for purposes of computing diluted weighted average shares outstanding because they were anti-dilutive. These share-based awards were anti-dilutive because their exercise price exceeded the average market price over the applicable period. Additionally, approximately 140,000 common stock equivalents were excluded from diluted weighted average shares outstanding for fiscal 2012 because they were anti-dilutive as CRA had a net loss for that period.