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INTANGIBLE ASSETS, NET
12 Months Ended
Dec. 31, 2019
INTANGIBLE ASSETS, NET  
INTANGIBLE ASSETS, NET

8. INTANGIBLE ASSETS, NET

The following table summarizes the Company’s intangible assets:

    

Gross

    

    

Carrying

Accumulated

At December 31, 2019

Amount

Amortization

Net

$

$

$

Technical know-how

1,428

(1,425)

3

Computer software

 

38,205

(15,417)

22,788

Total intangible assets, net

 

39,633

(16,842)

22,791

    

Gross

    

    

Carrying

Accumulated

At December 31, 2018

Amount

Amortization

Net

$

$

$

Technical know-how

 

2,369

(1,458)

911

Computer software

 

25,882

(11,890)

13,992

Total intangible assets, net

 

28,251

(13,348)

14,903

Amortization expense for the years ended December 31, 2017, 2018 and 2019 were $4,659, $4,666 and $5,310, respectively.

Amortization expenses of the above intangible assets are expected to be approximately $4.4 million, $3.6 million, $3.1 million, $2.5 million and $9.2 million for the years ended December 31, 2020, 2021, 2022, 2023, 2024 and thereafter, respectively.