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 | ||||