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Supplemental Cash Flow Information (Tables)
 6 Months Ended 12 Months Ended
Jun. 30, 2022
Dec. 31, 2021
Text Block [Abstract]    
Summary of Changes in Non Cash Working Capital
a)  Changes in
non-cash
working capital
 
                                                       
    
Six months ended June 30,
  
     
2022
    
2021
  
 Trade and other receivables decrease (increase)
   
$
2,567,218
 
  
$
(721,406
) 
 Long-term receivables decrease
   
 
37,442
 
  
 
806,434
 
 Prepaid expenses and other assets (increase)
   
 
(106,582
) 
  
 
(926,225
) 
 Trade payables and accrued liabilities increase (decrease)
   
 
2,419,693
 
  
 
(2,231,429
) 
 Deferred revenue increase
   
 
1,962,559
 
  
 
1,425,521
 
 Increase (decrease) in working capital
   
$
    6,880,330
 
  
$
(1,647,105
) 
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
 
    
Six months ended June 30,
  
     
2022
     
2021
  
 Non-cash
accretion of interest included in finance costs
1
    $         1,274,689      $         1,572,967  
 Addition of
right-of-use
assets
2
      6,874,258        —  
 Addition to lease liabilities
2
      6,758,036        —  
 Non-cash
broker warrants compensation
      —        372,947  
 
 
1
Associated mainly with convertible debentures.
 
 
2
Associated mainly with Calgary lease described in Note 6 and one other new lease in the six months ended June 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
      1
9
(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
 
                                                       
    
Six months ended June 30,
  
     
2022
    
2021
  
 Balance of loans, borrowings and PPP loans, beginning of period
   
$
13,215,601
 
  
$
14,102,718
 
 New advances
   
 
24,600,213
 
  
 
6,260,673
 
 Repayments of principal
   
 
(8,224,068
) 
  
 
(7,009,073
) 
 Repayments of interest
   
 
(1,055,673
) 
  
 
(377,648
) 
Liability related items
     
 Forgiveness of PPP Loans
1
   
 
—
 
  
 
(175,790
) 
 Finance fees paid
   
 
(300,707
) 
  
 
—
 
Non-cash
related items
     
 Accretion of interest and debt issuance costs
   
 
836,182
 
  
 
460,411
 
 Loss on debt modification
   
 
161,698
 
  
 
—
 
 Benefit from below market interest rate
   
 
—
 
  
 
(117,482
) 
 Foreign exchange and other
   
 
752,561
 
  
 
(9,354
) 
 Balance of loans, borrowings and PPP loans, end of period
   
$
  29,985,807
 
  
$
13,134,455
 
 
1
Paycheck Protection Plan (“PPP”) loans as described in the 2021 Annual Financial Statements.
 
     
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