Quarterly report pursuant to Section 13 or 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)
3 Months Ended
Sep. 30, 2017
USD ($)
Sep. 30, 2016
USD ($)
Sep. 30, 2017
GBP (£)
Sep. 30, 2017
INR (₨)
Jun. 30, 2017
USD ($)
Jun. 30, 2017
INR (₨)
Debt annual interest rate 3.96%          
Total outstanding balance $ 9,679,777       $ 9,861,787  
Debt instrument, interest rate 5.00%   5.00% 5.00%    
Capital Lease Arrangements [Member]            
Lease arrangement expiration years through 2022          
HSBC Bank [Member] | NTE [Member]            
Line of credit facility, maximum borrowing capacity $ 400,000          
Debt annual interest rate 4.75%          
Total outstanding balance $ 216,442          
Interest expense $ 2,054        
Line of credit variable interest rate 200.00%          
HSBC Bank [Member] | NTE [Member] | GBP [Member]            
Line of credit facility, maximum borrowing capacity | £     £ 300,000      
Total outstanding balance | £     £ 162,332      
Askari Bank Limited [Member] | NetSol PK [Member] | Refinance Facility [Member]            
Interest expense $ 35,898 29,065        
Line of credit $ 4,716,090       $ 4,716,090  
Debt instrument, interest rate 3.00%   3.00% 3.00% 3.00% 3.00%
Long term debt covenant description long term debt equity ratio of 60:40 and the current ratio of 1:1.          
Debt maturity term description revolving loan that matures every six months.          
Askari Bank Limited [Member] | NetSol PK [Member] | INR [Member] | Refinance Facility [Member]            
Line of credit | ₨       ₨ 500,000,000   ₨ 500,000,000
Samba Bank Limited [Member] | NetSol PK [Member] | Refinance Facility [Member]            
Interest expense $ 22,122        
Line of credit $ 3,301,265       $ 1,910,585  
Debt instrument, interest rate 3.00%   3.00% 3.00% 3.00% 3.00%
Samba Bank Limited [Member] | NetSol PK [Member] | Running Facility [Member]            
Interest expense $ 44,095        
Line of credit $ 1,414,827       $ 2,865,877  
Debt instrument, interest rate 8.13%   8.13% 8.13% 8.13% 8.13%
Long term debt covenant description The facilities from Samba Bank Limited require NetSol PK to maintain at a minimum a current ratio of 1:1, an interest coverage ratio of 4 times, a leverage ratio of 2 times, and a debt service coverage ratio of 4 times. As of September 30, 2017, NetSol PK was in compliance with these covenants.          
Samba Bank Limited [Member] | NetSol PK [Member] | INR [Member] | Refinance Facility [Member]            
Line of credit | ₨       ₨ 350,000,000   ₨ 200,000,000
Samba Bank Limited [Member] | NetSol PK [Member] | INR [Member] | Running Facility [Member]            
Line of credit | ₨       ₨ 150,000,000   ₨ 300,000,000
Directors' and Officers And Errors and Omissions Liability Insurance [Member] | Minimum [Member]            
Line of credit facility interest rate 4.80%   4.80% 4.80% 4.80% 4.80%
Directors' and Officers And Errors and Omissions Liability Insurance [Member] | Maximum [Member]            
Line of credit facility interest rate 7.69%   7.69% 7.69% 7.69% 7.69%