Stockholders' Equity - Additional Information (Detail)	Aug. 18, 2020 $ / shares shares	Aug. 13, 2020 shares	Jun. 30, 2020 $ / shares shares
Class of Stock [Line Items]
Common stock voting right			Stockholders of record are entitled to one vote for each share held on all matters to be voted on by stockholders. Holders of Class A common stock and holders of Class B common stock will vote together as a single class on all matters submitted to a vote of our stockholders except as required by law.
Preferred stock, authorized			1,000,000
Preferred stock, par or stated value per share | $ / shares			$ 0.0001
Preferred stock, shares issued			0
Preferred stock, shares outstanding			0
Public Warrants will become exercisable			on the later of (a) 30 days after the completion of a Business Combination or (b) 12 months from the closing of the Initial Public Offering
Public warrant for redemption price			at a price of $0.01 per warrant
Public warrants expire date			upon a minimum of 30 days’ prior written notice of redemption
Subsequent Event [Member]
Class of Stock [Line Items]
Number of days from consummation of business combination within which registration statement shall be issued	60 days
Subsequent Event [Member] | Common Stock Price Equals To Or Exceeds Ten Dollars [Member]
Class of Stock [Line Items]
Warrant redemption trigger price subject to adjustment | $ / shares	$ 10.00
Class A Shares [Member]
Class of Stock [Line Items]
Common stock, shares authorized			380,000,000
Common stock, par value | $ / shares			$ 0.0001
Common stock, shares issued			0
Common stock, shares outstanding			0
Common stock shares issuable upon conversion			the number of shares of Class A common stock issuable upon conversion of all Founder Shares will equal, in the aggregate, on an as-converted basis, 20% of the total number of shares of Class A common stock outstanding after such conversion (after giving effect to any redemptions of shares of Class A common stock by Public Stockholders)
Class A Shares [Member] | Subsequent Event [Member]
Class of Stock [Line Items]
Exercise price per warrant | $ / shares	11.50
Class A Shares [Member] | Subsequent Event [Member] | Redemption Price One [Member]
Class of Stock [Line Items]
Redemption price of warrants per unit | $ / shares	$ 0.01
Number of days of notice to be given to warrant holders before redemption	30 days
Number of consecutive trading days for which the stock price is to be maintained	20 days
Number of trading days	30 days
Class A Shares [Member] | Subsequent Event [Member] | Redemption Price Two [Member]
Class of Stock [Line Items]
Redemption price of warrants per unit | $ / shares	$ 0.10
Number of days of notice to be given to warrant holders before redemption	30 days
Number of consecutive trading days for which the stock price is to be maintained	20 days
Number of trading days	30 days
Class A Shares [Member] | Maximum [Member]
Class of Stock [Line Items]
Issue price at closing of its initial business combination | $ / shares			$ 9.20
Class A Shares [Member] | Maximum [Member] | Subsequent Event [Member]
Class of Stock [Line Items]
Number of shares of common stock excercisable per warrant	0.361
Class A Shares [Member] | Minimum [Member]
Class of Stock [Line Items]
The aggregate gross proceeds from such issuances			60.00%
Warrant exercise price, description			the exercise price of the warrants will be adjusted (to the nearest cent) to be equal to 115% of the higher of the Market Value and the Newly Issued Price, the $18.00 per share redemption trigger price described below under “Redemption of warrants when the price per share of Class A common stock equals or exceeds $18.00” will be adjusted (to the nearest cent) to be equal to 180% of the higher of the Market Value and the Newly Issued Price
Class A Shares [Member] | Minimum [Member] | Subsequent Event [Member] | Redemption Price One [Member]
Class of Stock [Line Items]
Share price | $ / shares	$ 18.00
Class A Shares [Member] | Minimum [Member] | Subsequent Event [Member] | Redemption Price Two [Member]
Class of Stock [Line Items]
Share price | $ / shares	$ 10.00
Class B Shares [Member]
Class of Stock [Line Items]
Common stock, shares authorized			20,000,000
Common stock, par value | $ / shares			$ 0.0001
Common stock, shares issued			6,900,000
Common stock, shares outstanding			6,900,000
Common stock shares issued including shares subject to forfeiture			900,000
Reverse stock split description			one-for-one basis, subject to adjustment for stock splits
Class B Shares [Member] | Subsequent Event [Member]
Class of Stock [Line Items]
Common stock, shares outstanding		6,900,000
Initial stockholders own Company's issued and outstanding common stock after the initial public offering	20.00%
Reverse stock split ratio		0.83
Common stock shares no longer subject to forefeiture	900,000