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Intangible Assets (Tables)
 6 Months Ended
Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Finite-Lived Intangible Assets [Table Text Block]
 
 
June 30, 2020
 
 
December 31, 2019
 
Technology license (net of accumulated amortization of $1,031 (2019- $931))
$
970
 
$
1,070
 
Customer list-limited life-$16,504 ($22,491 CAD) (net of accumulated amortization of $5,804) ($7,909 CAD) (2019-$6,634 ($8,617 CAD) (net of accumulated amortization of $1,222 ($1,588 CAD))
 
16,504
 
 
6,634
 
Trademarks-indefinite life-$23,290 CAD
 
17,090
 
 
11,916
 

Goodwill ($101,334 CAD)    

 

74,359

  — 
Environmental compliance approvals-indefinite life- $182,700 CAD
 
134,065
 
 
217,651
 
 
$

242,988

 
$
237,271