XML 61 R50.htm IDEA: XBRL DOCUMENT v3.8.0.1
Fair Value Measurement (Details 1)
3 Months Ended
Mar. 31, 2018
USD ($)
Business Acquisition [Line Items]  
Balance December 31, 2017 $ 1,957,225
Balance March, 2018 13,110,281
ALB shortfall provision [Member]  
Business Acquisition [Line Items]  
Balance December 31, 2017 2,307,363
Fair value adjustment 383,226
Balance March, 2018 2,690,589
Verifi Resource Group [Member]  
Business Acquisition [Line Items]  
Balance December 31, 2017 1,957,224
Fair value adjustment (27,290)
Balance March, 2018 $ 1,929,934