Trust Account and Fair Value Measurement (Details Textual) |
9 Months Ended |
|---|---|
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Sep. 30, 2019
USD ($)
| |
| Trust Account and Fair Value Measurement (Textual) | |
| Proceeds of trust account, description | The proceeds in the Trust Account may be invested in either U.S. government treasury bills with a maturity of 180 days or less or in money market funds meeting certain conditions under Rule 2a-7 under the Investment Company Act of 1940, as amended, and that invest solely in U.S. government treasury obligations. |
| Proceeds of trust account maturity date, description | The proceeds of the Trust Account were invested primarily in U.S. government treasury bills that matured in September 2019 yielded interest of approximately 2.45% per year. Upon maturity, the proceeds were invested in U.S. government treasury bills maturing in December 2019 and yielding interest of approximately 1.77% per year. The Company classifies its U.S. government treasury bills and equivalent securities as held-to-maturity in accordance with FASB ASC 320, "Investments ? Debt and Equity Securities." Held-to-maturity securities are those securities which the Company has the ability and intent to hold until maturity. |
| Proceeds from trust account | $ 887,000 |
| Public Offering and Private Placement [Member] | |
| Trust Account and Fair Value Measurement (Textual) | |
| Cash deposited into trust account | $ 303,151,500 |