Condensed Statements of Changes in Shareholders' Equity (Unaudited) - USD ($)	Ordinary Shares	Retained Earnings	Total
Balance at Feb. 15, 2018
Balance, Shares at Feb. 15, 2018
Issuance of ordinary shares to one director upon formation on March 23, 2018
Issuance of ordinary shares to one director upon formation on March 23, 2018, Shares	1
Balance at Mar. 31, 2018
Balance, Shares at Mar. 31, 2018	1
Net income (loss)		(2,818)	(2,818)
Balance at Jun. 30, 2018		(2,818)	(2,818)
Balance, Shares at Jun. 30, 2018	1
Balance at Dec. 31, 2018	$ 4,658,296	341,708	5,000,004
Balance, Shares at Dec. 31, 2018	4,086,448
Change in ordinary shares subject to possible redemption	$ (535,015)		(535,015)
Change in ordinary shares subject to possible redemption, Shares	10,018
Net income (loss)		535,012	535,012
Balance at Mar. 31, 2019	$ 4,123,281	876,720	5,000,001
Balance, Shares at Mar. 31, 2019	4,096,466
Balance at Dec. 31, 2018	$ 4,658,296	341,708	5,000,004
Balance, Shares at Dec. 31, 2018	4,086,448
Net income (loss)			1,092,227
Balance at Jun. 30, 2019	$ 3,566,068	1,433,935	5,000,003
Balance, Shares at Jun. 30, 2019	4,104,181
Balance at Mar. 31, 2019	$ 4,123,281	876,720	5,000,001
Balance, Shares at Mar. 31, 2019	4,096,466
Change in ordinary shares subject to possible redemption	$ (557,213)		(557,213)
Change in ordinary shares subject to possible redemption, Shares	7,715
Net income (loss)		557,215	557,215
Balance at Jun. 30, 2019	$ 3,566,068	$ 1,433,935	$ 5,000,003
Balance, Shares at Jun. 30, 2019	4,104,181