Condensed Balance Sheet (unaudited)	Jun. 30, 2017 USD ($)
Current assets:
Cash	$ 1,935,523
Prepaid expenses	127,000
Total current assets	2,062,523
Cash held in Trust Account	450,000,000
Total assets	452,062,523
Current liabilities:
Accrued offering costs, formation costs and other expenses	1,461,261
Total current liabilities	1,461,261
Deferred underwriting compensation	15,750,000
Total liabilities	17,211,261
Commitments and contingencies
Class A ordinary shares subject to possible redemption; 42,985,126 shares at June 30, 2017, at a redemption value of $10.00 per share	429,851,260
Shareholders' equity:
Preferred shares, $0.0001 par value; 1,000,000 shares authorized, none issued or outstanding	0
Additional paid-in capital	5,123,166
Accumulated deficit	(124,515)
Total shareholders' equity	5,000,002
Total liabilities and shareholders' equity	452,062,523
Class A ordinary shares
Shareholders' equity:
Ordinary shares value	201
Total shareholders' equity	201
Class F ordinary shares
Shareholders' equity:
Ordinary shares value	1,150
Total shareholders' equity	$ 1,150