Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - Additional Information (Details)

v3.10.0.1
Related Party Transactions - Additional Information (Details) - USD ($)
1 Months Ended 2 Months Ended 3 Months Ended
Dec. 12, 2017
Dec. 08, 2017
Dec. 31, 2017
Nov. 30, 2017
Dec. 12, 2017
Dec. 31, 2018
Dec. 31, 2017
Dec. 30, 2018
Sep. 30, 2018
Related Party Transaction [Line Items]                  
Units sold in offering 12,500,000                
Sale of stock price per unit $ 10.00       $ 10.00 $ 10.00      
Number of shares of common stock per unit 1       1        
Common stock, par value $ 0.0001       $ 0.0001 $ 0.0001     $ 0.0001
Rights                  
Related Party Transaction [Line Items]                  
Number of shares of common stock each holder receive 0.10       0.10        
Private Placement                  
Related Party Transaction [Line Items]                  
Aggregate number of shares issued 489,500       489,500        
Sale of stock price per unit $ 10.00       $ 10.00        
Number of shares of common stock per unit 1       1        
Common stock, par value $ 0.0001       $ 0.0001        
Exercise price of warrants $ 11.50       $ 11.50        
Private Placement | Rights                  
Related Party Transaction [Line Items]                  
Number of shares of common stock each holder receive 0.10       0.10        
Common Stock                  
Related Party Transaction [Line Items]                  
Number of shares of common stock each holder receive           0.10      
Second Closing of Offering | Private Placement                  
Related Party Transaction [Line Items]                  
Aggregate number of shares issued 8,756                
Warrants                  
Related Party Transaction [Line Items]                  
Number of shares of common stock each holder receive 0.75       0.75 4      
Exercise price of warrants $ 11.50       $ 11.50 $ 11.50      
Warrants | Private Placement                  
Related Party Transaction [Line Items]                  
Number of shares of common stock each holder receive 0.75       0.75        
Founder Shares                  
Related Party Transaction [Line Items]                  
Units sold in offering         4,267,500        
Proceeds from issuance of common stock         $ 25,000        
Share price per share $ 0.005858       $ 0.005858        
Canceled shares for no consideration     738,750 738,750          
Shares outstanding           3,528,750      
Holding period of shares for completion of initial business combination             1 year    
Number of trading period for transfer of shares             20 days    
Number of consecutive trading period for transfer of shares             30 days    
Founder Shares | Minimum                  
Related Party Transaction [Line Items]                  
Period after initial business combination to allow transfer of shares             150 days    
Founder Shares | Common Stock                  
Related Party Transaction [Line Items]                  
Stock price threshold that allows transfer of shares             $ 12.00    
Sponsor                  
Related Party Transaction [Line Items]                  
Repayment of promissory notes             2017-12    
Sponsor | Administrative Support Agreement                  
Related Party Transaction [Line Items]                  
Payment for office space as service fees   $ 20,000              
Services fees incurred           $ 60,000 $ 15,484    
Sponsor | Administrative Support Agreement | Accounts payable                  
Related Party Transaction [Line Items]                  
Accounts payable for service fees               $ 0 $ 0
Sponsor | Maximum                  
Related Party Transaction [Line Items]                  
Promissory notes to related party     $ 55,000       $ 55,000