| Schedule of Changes in Carrying Amount of Goodwill | 
 
		
			
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						Ecessa 
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						IVDesk 
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						Total 
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				| 
					 
						January 1, 2020 
				 | 
				
					 
						  
				 | 
				
					 
						$ 
				 | 
				
					 
						  - 
				 | 
				
					 
						$ 
				 | 
				
					 
						  - 
				 | 
				
					 
						$ 
				 | 
				
					 
						  - 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
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				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Acquisition 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				1,341,000 
				 | 
				
					 
						  
				 | 
				745,000 
				 | 
				
					 
						  
				 | 
				2,086,000 
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				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
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				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						December 31, 2020 
				 | 
				
					 
						  
				 | 
				
					 
						$ 
				 | 
				1,341,000 
				 | 
				
					 
						$ 
				 | 
				745,000 
				 | 
				
					 
						$ 
				 | 
				2,086,000 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
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				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						March 31, 2021 
				 | 
				
					 
						  
				 | 
				
					 
						$ 
				 | 
				1,341,000 
				 | 
				
					 
						$ 
				 | 
				745,000 
				 | 
				
					 
						$ 
				 | 
				2,086,000 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Gross goodwill 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				1,341,000 
				 | 
				
					 
						  
				 | 
				745,000 
				 | 
				
					 
						  
				 | 
				2,086,000 
				 | 
			 
			
				| 
					 
						Accumulated impairment loss 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
			 
			
				| 
					 
						Balance at March 31, 2021 
				 | 
				
					 
						  
				 | 
				
					 
						$ 
				 | 
				1,341,000 
				 | 
				
					 
						$ 
				 | 
				745,000 
				 | 
				
					 
						$ 
				 | 
				2,086,000 
				 | 
			 
		  
		
			
		 
		  
	   
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| Schedule of Finite-Lived Intangible Assets | 
 
		
			
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				| 
					 
						 
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				 | 
				
					 
						March 31, 2021 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						Gross Carrying Amount 
				 | 
				
					 
						  
				 | 
				
					 
						Accumulated Amortization 
				 | 
				
					 
						  
				 | 
				
					 
						Net 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Trade Name/Trademark/Internet Domain Assets 
				 | 
				
					 
						  
				 | 
				
					 
						$ 
				 | 
				101,000 
				 | 
				
					 
						$ 
				 | 
				(7,000)
				 | 
				
					 
						$ 
				 | 
				94,000 
				 | 
			 
			
				| 
					 
						Non-compete Agreements 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				80,000 
				 | 
				
					 
						  
				 | 
				(22,000)
				 | 
				
					 
						  
				 | 
				58,000 
				 | 
			 
			
				| 
					 
						Customer Relationships 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				1,010,000 
				 | 
				
					 
						  
				 | 
				(86,000)
				 | 
				
					 
						  
				 | 
				924,000 
				 | 
			 
			
				| 
					 
						Internally Developed Software 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				1,800,000 
				 | 
				
					 
						  
				 | 
				(214,000)
				 | 
				
					 
						  
				 | 
				1,586,000 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						$ 
				 | 
				2,991,000 
				 | 
				
					 
						$ 
				 | 
				(329,000)
				 | 
				
					 
						$ 
				 | 
				2,662,000 
				 | 
			 
		  
		
			
		 
		
			
		 
		
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
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				| 
					 
						 
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				 | 
				
					 
						December 31, 2020 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						Gross Carrying Amount 
				 | 
				
					 
						  
				 | 
				
					 
						Accumulated Amortization 
				 | 
				
					 
						  
				 | 
				
					 
						Net 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
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				 | 
			 
			
				| 
					 
						Trade Name/Trademark/Internet Domain Assets 
				 | 
				
					 
						  
				 | 
				
					 
						$ 
				 | 
				90,000 
				 | 
				
					 
						$ 
				 | 
				(5,000)
				 | 
				
					 
						$ 
				 | 
				85,000 
				 | 
			 
			
				| 
					 
						Non-compete Agreements 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				80,000 
				 | 
				
					 
						  
				 | 
				(16,000)
				 | 
				
					 
						  
				 | 
				64,000 
				 | 
			 
			
				| 
					 
						Customer Relationships 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				1,010,000 
				 | 
				
					 
						  
				 | 
				(34,000)
				 | 
				
					 
						  
				 | 
				976,000 
				 | 
			 
			
				| 
					 
						Internally Developed Software 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				1,800,000 
				 | 
				
					 
						  
				 | 
				(150,000)
				 | 
				
					 
						  
				 | 
				1,650,000 
				 | 
			 
			
				| 
					 
						 
				 | 
				
					 
						  
				 | 
				
					 
						$ 
				 | 
				2,980,000 
				 | 
				
					 
						$ 
				 | 
				(205,000)
				 | 
				
					 
						$ 
				 | 
				2,775,000 
				 | 
			 
		  
		
			
		 
		  
	   
 |