Debt - Credit Facility (Details) - Maximum [Member]	Mar. 31, 2017
CERP
Line of Credit Facility [Line Items]
Leverage Ratio For Line Of Credit Facility	8.00
CGP | Variable Interest Entity, Primary Beneficiary [Member] | Secured Debt [Member] | Term Loan [Member]
Line of Credit Facility [Line Items]
Leverage Ratio For Line Of Credit Facility	6.00
CGP | Variable Interest Entity, Primary Beneficiary [Member] | Line of Credit [Member] | Horseshoe Baltimore Credit and FF&E Facilities [Member] | Following Four Quarters [Member]
Line of Credit Facility [Line Items]
Leverage Ratio For Line Of Credit Facility	6.00	[1]
CGP | Variable Interest Entity, Primary Beneficiary [Member] | Line of Credit [Member] | Horseshoe Baltimore Credit and FF&E Facilities [Member] | Remainder of Agreement [Member]
Line of Credit Facility [Line Items]
Leverage Ratio For Line Of Credit Facility	4.75	[1]
CGP | Variable Interest Entity, Primary Beneficiary [Member] | Line of Credit [Member] | Cromwell Credit Facility [Member] | Following Four Quarters [Member]
Line of Credit Facility [Line Items]
Leverage Ratio For Line Of Credit Facility	5.00
CGP | Variable Interest Entity, Primary Beneficiary [Member] | Line of Credit [Member] | Cromwell Credit Facility [Member] | Remainder of Agreement [Member]
Line of Credit Facility [Line Items]
Leverage Ratio For Line Of Credit Facility	4.75

[1] CBAC Borrower, LLC (“CBAC”) is a joint venture in which Caesars Baltimore Investment Company, LLC (“CBIC”) holds an interest. CBIC is a wholly owned subsidiary of CGP.