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FAIR VALUE MEASUREMENTS (Tables)
6 Months Ended
Jun. 30, 2013
FAIR VALUE MEASUREMENTS [Abstract]  
Fair Value, Measurement Inputs, Disclosure [Table Text Block]
Financial items measured at fair value are classified in the table below in accordance with the hierarchy established in applicable accounting principles.
 
 
 
As at June 30, 2013
 
 
Level 1
 
Level 2
 
Level 3
 
Total
Restricted deposits – current and non-current
 
$
598

 
$

 
$

 
$
598

Derivative assets
 
14

 

 

 
14

Total
 
$
612

 
$

 
$

 
$
612

 
 
 
 
 
 
 
 
 
 
 
As at December 31, 2012
 
 
Level 1
 
Level 2
 
Level 3
 
Total
Restricted deposits – current and non-current
 
$
814

 
$

 
$

 
$
814

Derivative assets
 
112

 

 

 
112

Total
 
$
926

 
$

 
$

 
$
926