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NET EARNINGS (LOSS) PER SHARE (Tables)
 12 Months Ended
Dec. 31, 2014
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
The following table sets forth the computation of basic and diluted net earnings (loss) per share from continuing operations:
 
 
 
Year ended
December 31,
 
 
 
2014
 
 
2013
 
 
2012
 
Numerator:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Numerator for basic net earnings per share - Net income (loss) from continuing operations
 
$
13,453
 
 
$
6,320
 
 
$
1,833
 
Effect of diluting securities
 
 
-
 
 
 
-
 
 
 
-
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Numerator for diluted net earnings per share - Net income (loss) from continuing operations
 
$
13,453
 
 
$
6,320
 
 
$
1,833
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Denominator:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Denominator for basic net earnings per share - weighted-average number of shares outstanding (in thousands)
 
 
7,446
 
 
 
5,558
 
 
 
5,166
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Denominator for diluted net earnings per share - adjusted weighted average shares and assumed exercises (in thousands)
 
 
7,727
 
 
 
5,697
 
 
 
5,166
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Basic net earnings (loss) per share from continuing operations
 
$
1.81
 
 
$
1.14
 
 
$
0.35
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Diluted net earnings (loss) per share from continuing operations
 
$
1.74
 
 
$
1.10
 
 
$
0.35
 
The following table sets forth the computation of basic and diluted net loss per share from discontinuing operations:
 
 
 
Year ended
December 31,
 
 
 
2014
 
 
2013
 
 
2012
 
Numerator:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Numerator for basic net earnings per share - Net loss from discontinuing operations
 
$
-
 
 
$
-
 
 
$
(630
)
 
 
 
 
 
 
 
 
 
 
 
 
 
Numerator for diluted net earnings per share - Net loss from continuing operations
 
$
-
 
 
$
-
 
 
$
(630
)
 
 
 
 
 
 
 
 
 
 
 
 
 
Denominator:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Denominator for basic net earnings per share - weighted-average number of shares outstanding (in thousands)
 
 
-
 
 
 
-
 
 
 
5,166
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Denominator for diluted net earnings per share - adjusted weighted average shares and assumed exercises (in thousands)
 
 
-
 
 
 
-
 
 
 
5,166
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Basic net loss per share from discontinuing operations
 
$
-
 
 
$
-
 
 
$
(0.12
)
 
 
 
 
 
 
 
 
 
 
 
 
 
Diluted net loss per share from discontinuing operations
 
$
-
 
 
$
-
 
 
$
(0.12
)