SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)		3 Months Ended		6 Months Ended
		Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Net income		$ 2,020	$ 246,452	$ 445,808	$ 214,736
Less: Income attributable to shares subject to redemption		(629,188)	(328,515)	(1,188,889)	(319,915)
Adjusted net loss		$ (627,168)	$ (82,063)	$ (743,081)	$ (105,179)
Weighted average shares outstanding, basic and diluted (in shares)	[1]	5,102,741	5,070,560	5,096,938	4,362,025
Basic and diluted net loss per ordinary share		$ (0.12)	$ (0.02)	$ (0.15)	$ (0.02)

[1] Excludes an aggregate of up to 13,365,967 and 13,451,345 shares subject to possible redemption at September 30, 2018 and 2017, respectively.