XML 63 R49.htm IDEA: XBRL DOCUMENT v3.7.0.1
INTANGIBLE ASSETS, NET (Tables)
12 Months Ended
Dec. 31, 2016
INTANGIBLE ASSETS, NET  
Schedule of intangible assets

 

At December 31, 2016

 

Gross
Carrying
Amount

 

Accumulated
Amortization

 

Net

 

 

 

$

 

$

 

$

 

Technical know-how

 

 

1,431

 

 

(1,183

)

 

248

 

Computer software

 

 

15,884

 

 

(7,710

)

 

8,174

 

​  

​  

​  

​  

​  

​  

Total intangible assets, net

 

 

17,315

 

 

(8,893

)

 

8,422

 

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

 

                                                                                                                                                                                    

At December 31, 2015

 

Gross
Carrying
Amount

 

Accumulated
Amortization

 

Net

 

 

 

$

 

$

 

$

 

Power purchase agreements

 

 

71,770

 

 

(37

)

 

71,733

 

Technical know-how

 

 

1,528

 

 

(1,164

)

 

364

 

Computer software

 

 

14,226

 

 

(7,385

)

 

6,841

 

​  

​  

​  

​  

​  

​  

Total intangible assets, net

 

 

87,524

 

 

(8,586

)

 

78,938

 

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

​