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Intangible Assets - Disclosure of detailed information about intangible assets (Details) - USD ($)
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Intangible Assets    
Balance at beginning of period $ 987,000  
Write-off (162,500)  
Balance at end of period 831,000 $ 987,000
Licenses    
Intangible Assets    
Balance at beginning of period 987,000  
Balance at end of period 831,000 987,000
Cost | Licenses    
Intangible Assets    
Balance at beginning of period 990,000 900,000
Additions 25,000 90,000
Deconsolidation of subsidiaries (21,000)  
Balance at end of period $ 831,000 $ 990,000