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Notes Payable and Advance from Stockholders (Details) - USD ($)
1 Months Ended 3 Months Ended
Mar. 01, 2017
Feb. 06, 2017
Mar. 27, 2017
Nov. 21, 2016
Mar. 31, 2017
Mar. 31, 2016
Jan. 10, 2017
Notes Payable and Advance from Shareholders (Textual)              
Subsequent liquidation per share     $ 10.32        
Aggregate of shareholder investments         $ 302,628  
Eric Rosenfeld [Member]              
Notes Payable and Advance from Shareholders (Textual)              
Principal amount unsecured promissory note         $ 50,000    
Debt instrument issuance date         May 30, 2014    
Debt intrument, description         The note was non-interest bearing and payable on the earlier of (i) May 31, 2015, (ii) the consummation of the Offering or (iii) the date on which the Company determined not to proceed with the Offering. This loan became payable upon the consummation of the Offering and was paid to Mr. Rosenfeld in April 2015.    
Convertible promissory note $ 60,000 $ 60,000   $ 60,000      
Convertible notes payable, description The loan is unsecured, non-interest bearing and is payable at the consummation of our business combination. Upon consummation of a business combination, the principal balance of the note may be converted, at Mr. Rosenfeld's option, to Private Placement Units at a price of $10.00 per unit. If Mr. Rosenfeld converts the entire principal balance of the convertible promissory note, he would receive 6,000 units. If a business combination is not consummated, the note will not be repaid by us and all amounts owed thereunder by us will be forgiven except to the extent that we have funds available outside of the trust account.
The loan is unsecured, non-interest bearing and is payable at the consummation of our business combination. Upon consummation of a business combination, the principal balance of the note may be converted, at Mr. Rosenfeld’s option, to Private Placement Units at a price of $10.00 per unit. If Mr. Rosenfeld converts the entire principal balance of the convertible promissory note, he would receive 6,000 units. If a business combination is not consummated, the note will not be repaid by us and all amounts owed thereunder by us will be forgiven except to the extent that we have funds available outside of the trust account.
 
The loan is unsecured, non-interest bearing and is payable at the consummation of our business combination. Upon consummation of a business combination, the principal balance of the note may be converted, at Mr. Rosenfeld’s option, to Private Placement Units at a price of $10.00 per unit. If Mr. Rosenfeld converts the entire principal balance of the convertible promissory note, he would receive 6,000 units. If a business combination is not consummated, the note will not be repaid by us and all amounts owed thereunder by us will be forgiven except to the extent that we have funds available outside of the trust account.
     
Advance loan             $ 25,000
Insiders and NextDecade [Member]              
Notes Payable and Advance from Shareholders (Textual)              
Public share price     $ 0.0275        
Contributions of related parties     $ 1,210,500        
Redemption of outstanding public shares percentage     100.00%        
Aggregate of shareholder investments     $ 302,628        
Insiders [Member]              
Notes Payable and Advance from Shareholders (Textual)              
Working capital requirements         $ 150,000    
Option price per unit         $ 10.00    
convertible promissory note units         15,000