Quarterly report pursuant to Section 13 or 15(d)

Description of Organization and Business Operations (Details)

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Description of Organization and Business Operations (Details) - USD ($)
1 Months Ended 9 Months Ended
Aug. 22, 2018
May 22, 2018
Mar. 17, 2017
Aug. 31, 2018
Feb. 27, 2018
Feb. 23, 2018
Nov. 30, 2017
Nov. 24, 2017
Aug. 24, 2017
Description of Organization and Business Operations (Textual)                  
Tangible assets, net       $ 5,000,001          
Purpose of business combination, description       The amount in the Trust Account is initially $10.20 per public common share ($70,386,222 held in the Trust Account divided by 6,900,610 public common shares), subject to increase of up to an additional $0.175 per unit in the event that the Sponsors elect to extend the period of time to consummate a Business Combination.          
Conditions of business combination, description       If the Company does not complete a Business Combination within this period of time, it shall (i) cease all operations except for the purposes of winding up; (ii) as promptly as reasonably possible, but not more than ten business days thereafter, redeem the public shares of common stock for a per share pro rata portion of the Trust Account, including interest, but less taxes payable or amounts released to the Company for working capital (less up to $50,000 of such net interest to pay dissolution expenses) and (iii) as promptly as possible following such redemption, dissolve and liquidate the balance of the Company's net assets to its remaining shareholders, as part of its plan of dissolution and liquidation.          
Trust account       $ 70,386,222          
Additional trust account           $ 34,168   $ 101,536 $ 99,236
Treasury bills maturity period, description       U.S. government treasury bills with a maturity of one hundred and eighty (180) days or less or in money market funds.          
Business combination, terms       (i) the completion of the Business Combination; or (ii) the redemption of 100% of the shares of common stock included in the Units being sold in the Public Offering if the Company is unable to complete a Business Combination by August 24, 2018 (subject to the requirements of law).          
Cash held in trust account $ 74,069 $ 124,164   $ 19,488,870     $ 71,215,856    
Treasury bills       $ 19,487,416          
Treasury bills yielding interest, rate       1.90%          
Business combination, fair market value, description       Fair market value equal to at least 80% of the balance in the Trust Account.          
Interest earned from the trust account to pay for working capital expenses     $ 1,025,325            
Cash and cash equivalents held in trust account       $ 1,454          
Merger agreement minimum cash       $ 40,000,000          
Redeemed public shares 1,695,830 3,353,060              
Aggregate value of trust account to pay redemptions $ 17,772,298 $ 34,787,998              
Public Offering [Member]                  
Description of Organization and Business Operations (Textual)                  
Purpose of business combination, description       The minimum amount in the Trust Account was approximately $10.52 per public common share ($19,480,095 held in the Trust Account divided by 1,851,720 public common shares).          
Proceeds from business combinations       $ 69,006,100          
Additional trust account         $ 402,536     $ 402,536 $ 402,536
Private placement [Member]                  
Description of Organization and Business Operations (Textual)                  
Proceeds from business combinations       $ 3,985,244