Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details)

v3.7.0.1
Commitments and Contingencies (Details) - USD ($)
 1 Months Ended 3 Months Ended
Sep. 28, 2016
Aug. 24, 2016
Feb. 28, 2017
Commitments and Contingencies (Textual)      
Underwriting fees   $ 1,300,000  
Underwriting discount, percentage   2.00%  
Units issued in public offering   6,500,000  
Amount paid to underwriters     $ 100
Purchase options     130,000
Receipt of cash payment     $ 100
Exercisable price per unit     $ 11.50
Aggregate exercise price amount     $ 1,495,000
Fair value of unit purchase option price     $ 6.01
Fair value using Black-Scholes option pricing model     $ 781,000
Expected volatility     37.80%
Risk-free interest rate     1.83%
Expected life     5 years
Estimated fair value of shares     $ 1,061,640
IPO [Member]      
Commitments and Contingencies (Textual)      
Additional compensation for Public Offering, Shares     100,000
Overallotment option [Member]      
Commitments and Contingencies (Textual)      
Underwriting fees $ 80,122    
Units issued in public offering 400,610 400,610  
Gross proceeds offering payable percentage 2.50%    
Additional compensation for Public Offering, Shares 6,164