STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical) - shares	Nov. 03, 2017	Oct. 30, 2017
Initial Public Offering [Member]
Number of unit sold (in shares)		18,000,000
Private Placement Warrants [Member]
Number of unit sold (in shares)	52,726
Private Placement Warrants [Member] | Sponsor [Member]
Number of unit sold (in shares)		475,000