Quarterly Financial Data (Unaudited)
12 Months Ended
Dec. 31, 2016
Quarterly Financial Information Disclosure [Abstract]  
Quarterly Financial Data (Unaudited)

11. QUARTERLY FINANCIAL DATA (UNAUDITED)

 

The following tables in the opinion of management, reflect all adjustments, consisting of normal recurring adjustments necessary for the fair presentation of results for the periods presented (in thousands, except per share data):

 

    Fiscal 2016 Quarter Ended  
    March 31     June 30     September 30     December 31  
Revenue   $ 6,767     $ 6,903     $ 7,223     $ 7,121  
Loss from operations     (6,336 )     (3,406 )     (2,941 )     (3,293 )
Net loss   $ (7,254 )   $ (4,344 )   $ (3,982 )   $ (4,340 )
Weighted average number of shares outstanding, basic     3,383       4,485       5,335       5,360  
Net loss per common share basic   $ (2.14 )   $ (0.97 )   $ (0.75 )   $ (0.81 )
Weighted average number of shares outstanding diluted     3,383       4,485       5,335       5,360  
Net loss per common share diluted   $ (2.14 )   $ (0.97 )   $ (0.75 )   $ (0.81 )

 

    Fiscal 2015 Quarter Ended  
    March 31     June 30     September 30     December 31  
Revenue   $ 5,408     $ 6,345     $ 6,612     $ 6,791  
Loss from operations     (8,071 )     (7,702 )     (7,543 )     (8,193 )
Net loss   $ (8,168 )   $ (8,072 )   $ (8,064 )   $ (8,925 )
Weighted average number of shares outstanding, basic     3,364       3,366       3,373       3,376  
Net loss per common share basic   $ (2.43 )   $ (2.40 )   $ (2.39 )   $ (2.64 )
Weighted average number of shares outstanding diluted     3,369       3,370       3,377       3,376  
Net loss per common share diluted   $ (2.42 )   $ (2.39 )   $ (2.39 )   $ (2.64 )

 

  (i) Net loss per share basic and diluted are computed independently for the quarters presented. Therefore, the sum of the quarterly per share information may not be equal to the annual per share information. Also totals may not add to the financial statements due to rounding.