Quarterly report pursuant to Section 13 or 15(d)

Commitments (Details)

v3.19.2
Commitments (Details) - USD ($)
6 Months Ended
Mar. 20, 2018
Mar. 16, 2018
Jun. 30, 2019
Jun. 30, 2018
Mar. 13, 2018
Commitments (Textual)          
Sale of private placement units     $ 4,450,000  
Unit price (in dollars per unit)         $ 3.51
Business Combination Marketing Agreement [Member]          
Commitments (Textual)          
Sale of private placement units     $ 4,025,000    
Over-Allotment Option [Member]          
Commitments (Textual)          
Number of units issued in transaction 1,500,000        
Private Placement [Member]          
Commitments (Textual)          
Number of units issued in transaction 45,000   750,000    
Unit price (in dollars per unit) $ 10.00        
Initial Public Offering [Member]          
Commitments (Textual)          
Number of units issued in transaction   10,000,000      
Unit price (in dollars per unit) $ 10.00 $ 10.00     $ 10.00
Lion Point [Member] | Private Placement [Member] | Contingent Forward Purchase Contract [Member]          
Commitments (Textual)          
Number of units issued in transaction     3,000,000    
Sale of private placement units     $ 30,000,000    
Unit price (in dollars per unit)     $ 10.00