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Supplemental Cash Flow Information (Tables)
 9 Months Ended 12 Months Ended
Sep. 30, 2022
Dec. 31, 2021
Text Block [Abstract]    
Summary of Changes in Non Cash Working Capital
a) Changes in
non-cash
working capital
 
    
Nine months ended September 30,
  
    
2022
     
2021
  
Trade and other receivables decrease (increase)
    $ 3,776,478      $ (3,424,370 ) 
Long-term receivables decrease
      533,888        1,910,730  
Prepaid expenses and other assets (increase)
      (78,345 )       (528,557 ) 
Trade payables and accrued liabilities increase (decrease)
      2,423,149        (438,927 ) 
Deferred revenue increase
      1,590,644        132,553  
    
 
 
     
 
 
  
Increase (decrease) in working capital
   
$
8,245,814
 
   
$
(2,348,571
) 
    
 
 
     
 
 
  
a) Changes in non-cash working capital
 
    
2021
     
2020
     
2019
  
       
 Trade and other receivables (increase)
     $        (3,342,737)        $        (2,006,780)        $            (169,896)  
       
 Long-term receivables decrease (increase)
     1,682,646        (924,625)        (3,662,207)  
       
 Prepaid expenses and other assets decrease (increase)
     (591,737)        (1,119,123)        150,991  
       
 Trade payables and accrued liabilities (decrease) increase
     (782,561)        2,513,477        1,102,361  
       
 Deferred revenue increase
     1,045,868        632,839        447,511  
       
 Decrease in working capital
  
 
$        (1,988,521)
 
   
 
$           (904,212)
 
   
 
$         (2,131,240)
 
Summary of Non Cash Investing and Financing Activities
c)
Non-cash
investing and financing activities
 
    
Nine months ended September 30,
  
    
2022
     
2021
  
Non-cash
accretion of interest included in finance costs
1
    $ 1,278,671      $ 2,289,481  
Addition of
right-of-use
assets
2
      6,874,258        —    
Addition to lease liabilities
2
      6,758,036        —    
Non-cash
broker warrants compensation
      —          294,894  
 
1
Associated mainly with convertible debentures.
2
Associated mainly with Calgary lease described in Note 6 and one other new lease in the nine months ended September 30, 2022.
c) Non-cash investing and financing activities
 
 For the years ended December 31,
          
2021
     
2020
     
2019
  
         
 Value of shares issued in business combination
            $ –      $         8,186,620      $         13,320,000  
         
 Value of shares issued on conversion of 2021 Debentures
      14(b)     $         14,436,728      $ –      $ –  
         
 Value of share issued on conversion of 2019 Debentures
            $ –      $ 50,000      $ –  
         
 Value of shares issued on AirFusion asset acquisition
            $ –      $ 820,000      $ –  
         
 Settlement of liabilities through issuance of common shares or RSUs
            $ –      $ 143,002      $ 84,252  
         
 Non-cash accretion of interest included in finance cost
            $ 3,015,294      $ 2,145,706      $ 909,158  
         
 Non-cash broker warrants compensation
      19(b)     $ 294,894      $ –      $ –  
         
 Non-cash underwriter warrants compensation
      19(b)     $ 162,947      $ –      $ –  
         
 Non-cash warrants consideration associated with credit facility
            $ 195,066      $ –      $ –  
         
 Shares issued to extinguish the loan from Flow Capital
            $ –      $ –      $ 606,495  
         
 Addition to right-of-use assets
            $ –      $ 599,861      $ 468,703  
         
 Addition to lease liabilities
            $ –      $ 599,861      $ 586,000  
Summary of Changes in liabilities arising from financing activities
b) Changes in liabilities arising from financing activities
 
    
Nine months ended September 30,
  
    
2022
     
2021
  
Balance of loans, borrowings and PPP loans, beginning of period
    $ 13,215,601      $ 14,102,718  
New advances
      25,261,685        7,964,784  
Repayments of principal
      (10,446,351 )       (7,765,764 ) 
Repayments of interest
      (1,732,966 )       (665,097 ) 
Liability related items
                  
Forgiveness of PPP Loans
1
      —          (965,871 ) 
Finance fees paid
      (300,707 )       —    
Non-cash
related items
                  
Accretion of interest and debt issuance costs
      1,598,734        663,880  
Loss on debt modification
      161,698        —    
Benefit from below market interest rate
      —          (117,482 ) 
Deconsolidation of
subsidiary
2
      (2,803,315 )       —    
Foreign exchange and other
      1,927,963        100,213  
    
 
 
     
 
 
  
Balance of loans, borrowings and PPP loans, end of period
   
$
26,882,342
 
   
$
13,317,381
 
    
 
 
     
 
 
  
 
1
Paycheck Protection Plan (“PPP”) loans as described in the 2021 Annual Financial Statements.
2
 
See Note 15
b) Changes in liabilities arising from financing activities
 
     
2021
     
2020
     
2019
  
       
 Balance of loans, borrowings and PPP loans, beginning of year
      $        14,102,718        $        13,973,055        $                78,285  
       
 New advances
      10,664,916        8,726,766        16,539,700  
       
 Repayments of principal
      (9,781,554)        (9,011,638)        (6,787,528)  
       
 Repayments of interest
      (757,950)        (642,809)        (500,413)  
       
 Liability assumed
      –        –        2,904,355  
       
 
Liability related items
                           
       
 Assumption of loans in business combination
      –        371,609        1,339,546  
       
 Forgiveness of PPP Loans
      (1,835,237)        (124,507)        –  
       
 Finance fees paid
      (191,310)        –           
       
 
Non-cash related items
                           
       
 Accretion of interest and debt issuance costs
      869,567        959,058        445,762  
       
 Loss on debt modification
      138,908        –        –  
       
 Foreign exchange and other
      5,543        (148,816)        (46,652)  
       
 Balance of loans, borrowings and PPP loans, end of year
   
 
$        13,215,601
 
   
 
$        14,102,718
 
   
 
$        13,973,055