Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Textual)

v3.19.2
Summary of Significant Accounting Policies (Details Textual) - USD ($)
 3 Months Ended 6 Months Ended
Mar. 20, 2018
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Summary of Significant Accounting Policies (Textual)          
Federal depository insurance coverage   $ 250,000   $ 250,000  
Cash withdrawn from Trust Account       $ 511,769
Effective tax rate   21.00% 21.00% 21.00% 21.00%
Private Placement [Member]          
Summary of Significant Accounting Policies (Textual)          
Number of offering and private placement converted 45,000     750,000  
Private Placement [Member] | Underwriter [Member]          
Summary of Significant Accounting Policies (Textual)          
Number of offering and private placement converted       750,000  
Private Placement [Member] | Common stock [Member]          
Summary of Significant Accounting Policies (Textual)          
Number of offering and private placement converted       11,945,000