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(Loss)/Earnings Per Share
 6 Months Ended
Jun. 30, 2013
Earnings Per Share [Abstract]  
Earnings Per Share [Text Block]
Note 17.
 (Loss)/Earnings Per Share
 
Computation of the basic and diluted (loss)/earnings per share from continuing operations consisted of the following:
 
 
 
Three-Month Periods Ended June 30,
 
 
 
2013
 
2012
 
(amounts in thousands except per share data)
 
Loss
 
Number of Shares
 
Per Share Amount
 
Income
 
Number of Shares
 
Per Share Amount
 
Basic
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net (loss)/income attributable to equity shareholders
 
$
(385)
 
 
30,025
 
$
(0.01)
 
$
429
 
 
29,918
 
$
0.02
 
Effect of dilutive securities
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Dilutive stock options/restricted shares (1)
 
 
 
 
 
—
 
 
 
 
 
 
 
 
1,411
 
 
 
 
Diluted
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net (loss)/income attributable to equity shareholders plus assumed conversion
 
$
(385)
 
 
30,025
 
$
(0.01)
 
$
429
 
 
31,329
 
$
0.02
 
  
 
 
Six-Month Periods Ended June 30,
 
 
 
2013
 
2012
 
(amounts in thousands, except per share data)
 
Loss
 
Number of
Shares
 
Per Share
Amount
 
Income
 
Number of
Shares
 
Per Share
Amount
 
Basic
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net (loss)/income attributable to equity shareholders
 
$
(714)
 
 
30,024
 
$
(0.02)
 
$
1,310
 
 
29,909
 
$
0.05
 
Effect of dilutive securities
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Dilutive stock options/restricted shares (1)
 
 
 
 
 
—
 
 
 
 
 
 
 
 
808
 
 
 
 
Diluted
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net (loss)/income attributable to equity shareholders plus assumed conversion
 
$
(714)
 
 
30,024
 
$
(0.02)
 
$
1,310
 
 
30,717
 
$
0.05
 
 _______________________________________________________________    
(1)
For the three-month and six-month periods ended June 30, 2013, there were no differences in diluted loss per share from basic loss per share as the assumed exercise of common stock equivalents would have an anti-dilutive effect due to losses.
 
Outstanding stock options for 2,166,738 and 952,548 shares of common stock were excluded from the calculation of diluted earnings per share for the three-month periods ended June 30, 2013 and 2012, respectively as their effect would have been anti-dilutive. Outstanding stock options for 2,166,738 and 1,856,921 shares of common stock were excluded from the calculation of diluted earnings per share for the six-month periods ended June 30, 2013 and 2012, respectively as their effect would have been anti-dilutive.