Income Tax (Details)	12 Months Ended
Dec. 31, 2019 USD ($)
Deferred tax liability
Unrealized gain on marketable securities	$ 163,993
Deferred tax liability	$ (27,069)

Amount of deferred tax liability attributable to taxable temporary differences.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant