Condensed Balance Sheets - USD ($)	Mar. 31, 2018	Dec. 31, 2017
Current assets
Cash	$ 319,849	$ 479,055
Prepaid expenses and other current assets	56,250	67,479
Total Current Assets	376,099	546,534
Investment held in trust account	379,825,075	379,176,865
Total Assets	380,201,174	379,723,399
Current liabilities
Accrued expenses	740,520	742,688
Accrued franchise taxes	50,013	200,050
Accrued income taxes	220,145	304,876
Total Current Liabilities	1,010,678	1,247,614
Deferred underwriting compensation	13,206,239	13,206,239
Total Liabilities	14,216,917	14,453,853
Stockholders' equity:
Preferred stock, $0.0001 par value; 1,000,000 shares authorized; none issued and outstanding
Additional paid-in capital	4,473,675	5,188,377
Retained earnings (accumulated deficit)	525,227	(189,484)
Total Stockholders' Equity	5,000,007	5,000,006
Total Liabilities and Stockholders' Equity	380,201,174	379,723,399
Class A Common Stock [Member]
Current liabilities
Class A common stock subject to possible redemption; 36,098,425 and 36,026,954 shares, respectively, at March 31, 2018 and December 31, 2017 (at redemption value of approximately $10.00 per share)	360,984,250	360,269,540
Stockholders' equity:
Common stock	162	170
Total Stockholders' Equity	162	170
Class B Convertible Common Stock [Member]
Stockholders' equity:
Common stock	$ 943	$ 943