CONSOLIDATED BALANCE SHEETS (Parentheticals) - $ / shares	Dec. 31, 2019	Dec. 31, 2018
Common stock subject to possible redemption of shares	20,589,710	20,921,905
Common stock subject to possible redemption of per share (in Dollars per share)	$ 10.00	$ 10.00
Preferred stock, par value (in Dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Common Class A [Member]
Common stock, par value (in Dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	2,050,290	1,718,095
Common stock, shares outstanding	2,050,290	1,718,095
Common Class B [Member]
Common stock, par value (in Dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized	10,000,000	10,000,000
Common stock, shares issued	5,500,000	5,500,000
Common stock, shares outstanding	5,500,000	5,500,000