Organization and Description of Business (Details) - USD ($)
1 Months Ended 6 Months Ended
Dec. 31, 2016
May 31, 2016
Jun. 30, 2017
Jul. 22, 2016
May 27, 2016
Jan. 01, 2016
Accent Intermedia LLC [Member]            
Organization and Description of Business (Textual)            
Percentage of shares received by NGH shareholders       64.00%    
Common shares [Member] | Merger Agreement [Member]            
Organization and Description of Business (Textual)            
Percentage of shares received by NGH shareholders           80.00%
Preferred shares [Member] | Merger Agreement [Member]            
Organization and Description of Business (Textual)            
Percentage of shares received by NGH shareholders           100.00%
Meimoun and Mammon, LLC [Member]            
Organization and Description of Business (Textual)            
Next Group Holdings, Inc ownership percentage in subsidiaries     100.00%      
Next Cala, Inc. [Member]            
Organization and Description of Business (Textual)            
Next Group Holdings, Inc ownership percentage in subsidiaries   60.00% 94.00%      
Next Cala, Inc. [Member] | Joint Venture Agreement [Member]            
Organization and Description of Business (Textual)            
Interest in joint venture agreement         60.00%  
Prepaid debit cards $ 45,000          
Additional cards     $ 360,000      
NxtGn, Inc. [Member]            
Organization and Description of Business (Textual)            
Next Group Holdings, Inc ownership percentage in subsidiaries     65.00%      
Next Mobile 360, Inc. [Member]            
Organization and Description of Business (Textual)            
Next Group Holdings, Inc ownership percentage in subsidiaries     100.00%      
Glocal Payments Solutions, Inc. [Member] | Joint Venture Agreement [Member]            
Organization and Description of Business (Textual)            
Interest in joint venture agreement         40.00%