Trust Account and Fair Value Measurement (Details Textual)	12 Months Ended
Dec. 31, 2019 USD ($)
Trust Account and Fair Value Measurement (Textual)
Dissolution expenses	$ 100,000
Trust account, description	(i) the completion of the Business Combination; (ii) the redemption of Public Shares properly tendered in connection with a stockholder vote to amend the Company’s amended and restated certificate of incorporation to modify the substance or timing of the Company’s obligation to redeem 100% of the Public Shares if the Company does not complete the Business Combination within the Combination Period or (iii) the redemption of 100% of the Public Shares if the Company is unable to complete a Business Combination within the Combination Period.

Amount of expense classified as other.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.4,6)
-URI http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04.7)
-URI http://asc.fasb.org/extlink&oid=116637232&loc=SL114874131-224263

Name:	us-gaap_OtherExpenses
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration