XML 120 R85.htm IDEA: XBRL DOCUMENT v3.8.0.1
Customer and Supplier Concentration - Schedule of Concentration Risk (Details) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Dec. 31, 2017
Dec. 31, 2016
Accounts receivable $ 8,240 $ 87,053 $ 464,657 $ 909,466 [1]
Vendor One [Member]        
Concentration risk percentage     37.00% 2.00%
Accounts receivable     $ (61,000) $ (229,000)
Vendor Two [Member]        
Concentration risk percentage [2]     34.00% 32.00%
Accounts receivable [2]     $ 4,325,000 $ 3,618,000
Revenue [Member] | Customer One [Member]        
Concentration risk percentage 13.00%      
Accounts receivable $ 45,000      
Revenue [Member] | Customer Two [Member]        
Concentration risk percentage 12.00%      
Accounts receivable $ (111,000)      
Revenue [Member] | Customer Three [Member]        
Concentration risk percentage 11.00%      
Accounts receivable $ (654,000)      
Revenue [Member] | One Customer [Member]        
Concentration risk percentage     12.00% 13.00%
Accounts receivable     $ 372,000 $ 11,917
Revenue [Member] | Two Customer [Member]        
Concentration risk percentage     11.00% 1.00%
Accounts receivable     $ 634,000 $ 162,300
Purchases [Member] | Vendor One [Member]        
Concentration risk percentage [3] 44.00%      
Accounts payable [2] $ 4,611,000      
Purchases [Member] | Vendor Two [Member]        
Concentration risk percentage 29.00%      
Accounts payable $ (7,000)      
[1] Financial information has been retrospectively adjusted for the acquisitions of Mimio and Genesis.
[2] EDI, a related party. See note 15.
[3] EDI, a related party. See note 13.