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Long-Term Debt - Additional Information (Details)	3 Months Ended		6 Months Ended
Long-Term Debt - Additional Information (Details)	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Jun. 15, 2020 USD ($) a
Long-term debt
Amortization of deferred financing costs, discount and debt premium	$ 1,600,000	$ 1,900,000	$ 3,200,000	$ 3,800,000
Loss on extinguishment of debt	0	$ 0	158,000	$ 0
Scheduled maturities of long-term debt for remainder of 2020	246,100,000		246,100,000
Scheduled maturities of long-term debt in 2021	200,000		200,000
Scheduled maturities of long-term debt in 2022	200,000		200,000
Scheduled maturities of long-term debt in 2023	483,100,000		483,100,000
Scheduled maturities of long-term debt in 2024	488,900,000		488,900,000
Scheduled maturities of long-term debt in thereafter	$ 1,500,000,000		$ 1,500,000,000
VICI Properties L.P.
Long-term debt
Long-term debt, term					5 years
Long-term debt					$ 400,000,000
Area of land \| a					23
Senior Notes \| Senior Secured Notes 7 Due 2023
Long-term debt
Interest rate (as a percent)	7.00%		7.00%
Senior Notes \| Senior Secured Notes 6 Due 2025
Long-term debt
Interest rate (as a percent)	6.00%		6.00%
Senior Notes \| Senior Secured Notes 6 Due 2026
Long-term debt
Interest rate (as a percent)	6.00%		6.00%
Line of Credit \| Revolving Credit Facility
Long-term debt
Credit facility					$ 200,000,000.0