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INTANGIBLE ASSETS, NET

12 Months Ended

Dec. 31, 2016

INTANGIBLE ASSETS, NET

INTANGIBLE ASSETS, NET

10. INTANGIBLE ASSETS, NET

        The following table summarizes the Company's 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
​	​	​	​	​	​	​	​	​	​	​
​	​	​	​	​	​	​	​	​	​	​

        Amortization expense for the years ended December 31, 2014, 2015 and 2016 were $1,559, $2,235 and $6,544, respectively.

        Amortization expenses of the above intangible assets are expected to be approximately $2.5 million, $2.2 million, $1.4 million, $1.0 million and $1.3 million for the years ended December 31, 2017, 2018, 2019, 2020, 2021 and thereafter, respectively.

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- References

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- Definition

The entire disclosure for all or part of the information related to intangible assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275

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