CONDENSED BALANCE SHEETS (unaudited) (Parenthetical) - $ / shares		Jun. 30, 2019	Dec. 31, 2018
Common stock subject to possible redemption shares		27,297,161
Preferred stock, par value (in dollars per share)		$ 0.0001	$ 0.0001
Preferred stock, authorized		1,000,000	1,000,000
Preferred stock, issued
Preferred stock, outstanding
Common stock shares, subject to forfeiture			937,500
Class A Common Stock [Member]
Common stock subject to possible redemption shares		27,297,161
Common stock, par value (in dollars per share)		$ 0.0001	$ 0.0001
Common stock, authorized		100,000,000	100,000,000
Common stock, issued		1,452,839
Common stock, outstanding		1,452,839
Class B Common Stock [Member]
Common stock, par value (in dollars per share)	[1]	$ 0.0001	$ 0.0001
Common stock, authorized	[1]	10,000,000	10,000,000
Common stock, issued	[1]	7,187,500	8,625,000
Common stock, outstanding	[1]	7,187,500	8,625,000

[1] Included an aggregate of 937,500 shares that were subject to forfeiture to the extent that the underwriters' over-allotment was not exercised in full at December 31, 2018 (see Note 7).