Annual report pursuant to Section 13 and 15(d)

Debts - Components of Notes Payable and Capital Leases (Details) (Parenthetical)

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Debts - Components of Notes Payable and Capital Leases (Details) (Parenthetical)
1 Months Ended 12 Months Ended
Oct. 31, 2011
USD ($)
Oct. 31, 2011
GBP (£)
Jun. 30, 2017
USD ($)
Jun. 30, 2016
USD ($)
Jun. 30, 2017
GBP (£)
Dec. 31, 2016
USD ($)
Oct. 31, 2011
GBP (£)
Debt instrument, interest rate     5.00%   5.00%    
Capital Lease Arrangements [Member]              
Lease arrangement expiration     years through 2022        
HSBC Bank [Member] | NTE [Member]              
Business acquisition, percentage of voting interests acquired     4.75%   4.75%    
Line of credit facility, maximum borrowing capacity     $ 389,610        
Total outstanding balance     221,379        
Interest expense     $ 9,077        
Line of credit variable interest rate 4.00% 4.00% 200.00%        
Debt instrument, term 5 years 5 years          
Line of credit facility, periodic payment $ 23,922            
HSBC Bank [Member] | NTE [Member] | Loan Agreement [Member]              
Business acquisition, percentage of voting interests acquired 51.00%           51.00%
Line of credit facility, maximum borrowing capacity $ 1,298,701            
Interest expense     $ 2,243 $ 12,846      
HSBC Bank [Member] | NTE [Member] | GBP [Member]              
Line of credit facility, maximum borrowing capacity | £         £ 300,000    
Total outstanding balance | £         £ 170,462    
Line of credit facility, periodic payment | £   £ 18,420          
Debt instrument, base rate 3.50% 3.50%          
HSBC Bank [Member] | NTE [Member] | GBP [Member] | Loan Agreement [Member]              
Line of credit facility, maximum borrowing capacity | £             £ 1,000,000
Askari Bank Limited [Member] | NetSol PK [Member] | Refinance Facility [Member]              
Interest expense     121,306 $ 148,475      
Line of credit     $ 3,792,907     $ 4,776,461  
Debt instrument, interest rate     3.00% 4.50% 3.00%    
Long term debt covenant description     long term debt equity ratio of 60:40 and the current ratio of 1:1.        
Askari Bank Limited [Member] | NetSol PK [Member] | INR [Member] | Refinance Facility [Member]              
Line of credit     $ 400,000,000     $ 500,000,000  
Samba Bank Limited [Member] | NetSol PK [Member] | Refinance Facility [Member]              
Interest expense     2,511        
Line of credit     $ 1,910,585        
Debt instrument, interest rate     3.00%   3.00%    
Samba Bank Limited [Member] | NetSol PK [Member] | Running Facility [Member]              
Interest expense     $ 78,251        
Line of credit     $ 2,865,877        
Debt instrument, interest rate     8.13%   8.13%    
Long term debt covenant description     The facilities from Samba Bank Limited require NetSol PK to maintain at minimum of current ratio of 1:1, Interest coverage ratio 4 times, Leverage 2 times and Debt Service Coverage Ratio 4 times during the tenure of loan. As of June 30, 2017, NetSol PK was in compliance with these covenant.        
Samba Bank Limited [Member] | NetSol PK [Member] | INR [Member] | Refinance Facility [Member]              
Line of credit     $ 200,000,000        
Samba Bank Limited [Member] | NetSol PK [Member] | INR [Member] | Running Facility [Member]              
Line of credit     $ 300,000,000        
Directors' and Officers And Errors and Omissions Liability Insurance [Member] | Minimum [Member]              
Line of credit facility interest rate     4.80% 4.25% 4.80%    
Directors' and Officers And Errors and Omissions Liability Insurance [Member] | Maximum [Member]              
Line of credit facility interest rate     7.69% 5.89% 7.69%