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)
6 Months Ended
Jun. 30, 2019
USD ($)
shares
Summary of Significant Accounting Policies (Textual)  
Federal depository insurance coverage | $ $ 250,000
Purchase ordinary shares | shares 21,750,000