Stockholders' Equity (Details)		12 Months Ended
	Nov. 03, 2017 shares	Dec. 31, 2018 Businessdays Tradingdays $ / shares shares	Dec. 31, 2017 $ / shares shares
Stockholders' Equity (Textual)
Preferred stock, par value | $ / shares		$ 0.0001	$ 0.0001
Preferred stock, shares authorized		1,000,000	1,000,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Description of redeemable warrants		The Redeemable Warrants will become exercisable on the later of 30 days after the completion of the Initial Business Combination or 12 months from the closing of the Initial Public Offering. Each whole Redeemable Warrant entitles the holder to purchase one share of Class A common stock at an exercise price of $11.50.
Common stock, redemption		30,961,528	30,961,528
Common stock issued and outstanding		33,000,000	33,000,000
Warrants [Member]
Stockholders' Equity (Textual)
Description of redeemable warrants		Once the warrants become exercisable, the Company may call the warrants for redemption: in whole and not in part; at a price of $0.01 per warrant; upon not less than 30 days' prior written notice of redemption (the "30-day redemption period") to each warrant holder; and if, and only if, the reported last sale price of the Class A common stock equals or exceeds $18.00 per share for any 20 trading days within a 30-trading day period ending three business days before the Company sends the notice of redemption to the warrant holders.
Number of business days | Businessdays		60
Class B Common Stock [Member]
Stockholders' Equity (Textual)
Common stock, par value | $ / shares		$ 0.0001	$ 0.0001
Common stock, shares authorized		20,000,000	20,000,000
Common stock, shares issued		8,250,000	8,250,000
Common stock, shares outstanding		8,250,000	8,250,000
Company's sponsor owned shares		8,625,000
Ownership percentage of shares		20.00%
Class B Common Stock [Member] | Over-Allotment Option [Member]
Stockholders' Equity (Textual)
Ownership percentage of shares	20.00%
Forfeiture shares	375,000
Purchased shares of over allotment option	3,000,000
Over allotment option units	4,500,000
Class A Common Stock [Member]
Stockholders' Equity (Textual)
Common stock, par value | $ / shares		$ 0.0001	$ 0.0001
Common stock, shares authorized		200,000,000	200,000,000
Common stock, shares issued		2,038,472	1,601,125
Common stock, shares outstanding		2,038,472	1,601,125
Warrants exercise price | $ / shares		$ 11.50
Placement Warrants [Member]
Stockholders' Equity (Textual)
Warrants exercise price | $ / shares		$ 1.00
Number of business days | Businessdays		30
Warrants to purchased shares issued		8,000,000
Placement Warrants [Member] | Class A Common Stock [Member]
Stockholders' Equity (Textual)
Number of business days | Businessdays		30
Sale of price per unit | $ / shares		$ 11.50
Number of trading days | Tradingdays		10