Condensed Statements of Changes In Stockholders' Equity - USD ($)	Total	Common Class A [Member]	Common Class B [Member]	Additional Paid-in Capital [Member]	Retained Earnings /(Accumulated Deficit) [Member]
Beginning balance at Dec. 31, 2017	$ 23,724		$ 1,725	$ 326,693	$ (304,694)
Beginning balance, Shares at Dec. 31, 2017			17,250,000
Class A common stock issued	690,000,000	$ 6,900		689,993,100
Class A common stock issued, Shares		69,000,000
Private Placement Warrants issued	15,800,000			15,800,000
Accretion for Class A common stock to redemption amount	(38,857,949)			(38,857,949)
Change in Class A common stock subject to possible redemption	(662,351,552)	$ (6,618)		(662,344,934)
Change in Class A common stock subject to possible redemption, shares		(66,176,298)
Net income	385,786				385,786
Ending balance at Jun. 30, 2018	5,000,009	$ 282	$ 1,725	4,916,910	81,092
Ending balance, Shares at Jun. 30, 2018		2,823,702	17,250,000
Beginning balance at Dec. 31, 2018	5,000,001	$ 290	$ 1,725	271,932	4,726,054
Beginning balance, Shares at Dec. 31, 2018		2,899,165	17,250,000
Accretion for Class A common stock to redemption amount	(5,789,944)			(619,746)	(5,170,198)
Change in Class A common stock subject to possible redemption	(352,190)	$ (4)		(352,186)
Change in Class A common stock subject to possible redemption, shares		(35,219)
Proceeds from sponsor commitment	700,000			$ 700,000
Net income	5,442,134				5,442,134
Ending balance at Jun. 30, 2019	$ 5,000,001	$ 286	$ 1,725		$ 4,997,990
Ending balance, Shares at Jun. 30, 2019		2,863,946	17,250,000