Subsequent Events	12 Months Ended
Dec. 31, 2014
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events - Other For information about the CEOC bankruptcy and deconsolidation effective January 15, 2015, see Note 23, “Subsequent Events - CEOC Bankruptcy and Deconsolidation.” Employee Benefit Plans In January 2015, the National Retirement Fund (“NRF”), a multi-employer defined benefit pension plan, voted to expel Caesars Entertainment and its participating subsidiaries (“CEC Group”) from the plan. NRF claims that CEOC’s bankruptcy presents an “actuarial risk” to the plan because, depending on the outcome of the bankruptcy proceeding, Caesars Entertainment might no longer be liable to the plan for any partial or complete withdrawal liability. NRF has advised the CEC Group that its expulsion has triggered withdrawal liability with a present value of approximately $360 million, payable in 80 quarterly payments of about $6 million. Caesars Entertainment vigorously disputes NRF’s legal and contractual authority to take such action and has challenged NRF’s actions in the appropriate legal forums. Demands for Payment On February 13, 2015, Caesars Entertainment received a Demand For Payment of Guaranteed Obligations (the “February 13 Notice”) from Wilmington Savings Fund Society, FSB, in its capacity as successor Trustee for CEOC’s 10.00% Second-Priority Senior Secured Notes due 2018 (the “10.00% Second-Priority Notes”) . The February 13 Notice alleges that Caesars Entertainment has unconditionally guaranteed the obligations of CEOC under the 10.00% Second-Priority Notes, including CEOC’s obligation to timely pay all principal, interest, and any premium due on the 10.00% Second-Priority Notes, and demands that Caesars Entertainment immediately pay Wilmington Savings Fund Society, FSB, cash in an amount of not less than $3.7 billion, plus accrued and unpaid interest (including without limitation the $184 million interest payment due December 15, 2014 that CEOC elected not to pay) and accrued and unpaid attorneys’ fees and other expenses due to CEOC’s commencement of a voluntary case under Chapter 11 of the Bankruptcy Code. The February 13 Notice also alleges that the interest, fees and expenses continue to accrue. On February 18, 2015, Caesars Entertainment received a Demand For Payment of Guaranteed Obligations (the “February 18 Notice”) from BOKF, N.A., in its capacity as successor Trustee for CEOC’s 12.75% Second-Priority Senior Secured Notes due 2018 (the “12.75% Second-Priority Notes”). The February 18 Notice alleges that CEC has unconditionally guaranteed the obligations of CEOC under the 12.75% Second-Priority Notes, including CEOC’s obligation to timely pay all principal, interest and any premium due on the Notes, and demands that CEC immediately pay BOKF, N.A., cash in an amount of not less than $750 million, plus accrued and unpaid interest, accrued and unpaid attorneys’ fees, and other expenses due to CEOC’s commencement of a voluntary case under Chapter 11 of the Bankruptcy Code. The February 18 Notice also alleges that the interest, fees and expenses continue to accrue. In accordance with the terms of the applicable indentures and as previously disclosed under Item 8.01 in our Current Report on Form 8-K filed August 22, 2014, CEC is not subject to the above-described guarantees. As a result, we believe the demands for payment are meritless. On March 3, 2015, BOKF, N.A. filed a lawsuit (the "BOKF Lawsuit") against Caesars Entertainment in the United States District Court for the Southern District of New York in its capacity as successor indenture trustee for CEOC’s 12.75% Second-Priority Notes. The plaintiff alleges that CEOC’s filing of a voluntary Chapter 11 bankruptcy petition on January 15, 2015 constituted an event of default under the relevant indenture that caused all principal and interest owed on the 12.75% Second-Priority Notes to become immediately due and payable; that a provision in the indenture pursuant to which CEC guaranteed CEOC’s obligations on the 12.75% Second-Priority Notes is valid, binding, and enforceable; and that CEC is indebted to BOKF, N.A. for all principal, interest, and other amounts due and owing on the 12.75% Second-Priority Notes. Based on these allegations, the plaintiff brings claims for the violation of the Trust Indenture Act of 1939, breach of contract, intentional interference with contractual relations, breach of the duty of good faith and fair dealing, and declaratory relief. CEC has not yet been served with process in this case. Rock Ohio Ventures On February 26, 2015, we sold our 20% minority interest in Rock Ohio Caesars LLC, the entity that owns three Ohio casinos (Horseshoe Cleveland, Horseshoe Cincinnati, and Thistledown Racino) to Rock Ohio Ventures. The properties remain open for business and we continue to manage them.

Subsequent Events - Other

For information about the CEOC bankruptcy and deconsolidation effective January 15, 2015, see Note 23, “Subsequent Events - CEOC Bankruptcy and Deconsolidation.”

Employee Benefit Plans

In January 2015, the National Retirement Fund (“NRF”), a multi-employer defined benefit pension plan, voted to expel Caesars Entertainment and its participating subsidiaries (“CEC Group”) from the plan. NRF claims that CEOC’s bankruptcy presents an “actuarial risk” to the plan because, depending on the outcome of the bankruptcy proceeding, Caesars Entertainment might no longer be liable to the plan for any partial or complete withdrawal liability. NRF has advised the CEC Group that its expulsion has triggered withdrawal liability with a present value of approximately $360 million, payable in 80 quarterly payments of about $6 million. Caesars Entertainment vigorously disputes NRF’s legal and contractual authority to take such action and has challenged NRF’s actions in the appropriate legal forums.

Demands for Payment

On February 13, 2015, Caesars Entertainment received a Demand For Payment of Guaranteed Obligations (the “February 13 Notice”) from Wilmington Savings Fund Society, FSB, in its capacity as successor Trustee for CEOC’s 10.00% Second-Priority Senior Secured Notes due 2018 (the “10.00% Second-Priority Notes”) . The February 13 Notice alleges that Caesars Entertainment has unconditionally guaranteed the obligations of CEOC under the 10.00% Second-Priority Notes, including CEOC’s obligation to timely pay all principal, interest, and any premium due on the 10.00% Second-Priority Notes, and demands that Caesars Entertainment immediately pay Wilmington Savings Fund Society, FSB, cash in an amount of not less than $3.7 billion, plus accrued and unpaid interest (including without limitation the $184 million interest payment due December 15, 2014 that CEOC elected not to pay) and accrued and unpaid attorneys’ fees and other expenses due to CEOC’s commencement of a voluntary case under Chapter 11 of the Bankruptcy Code. The February 13 Notice also alleges that the interest, fees and expenses continue to accrue.

On February 18, 2015, Caesars Entertainment received a Demand For Payment of Guaranteed Obligations (the “February 18 Notice”) from BOKF, N.A., in its capacity as successor Trustee for CEOC’s 12.75% Second-Priority Senior Secured Notes due 2018 (the “12.75% Second-Priority Notes”). The February 18 Notice alleges that CEC has unconditionally guaranteed the obligations of CEOC under the 12.75% Second-Priority Notes, including CEOC’s obligation to timely pay all principal, interest and any premium due on the Notes, and demands that CEC immediately pay BOKF, N.A., cash in an amount of not less than $750 million, plus accrued and unpaid interest, accrued and unpaid attorneys’ fees, and other expenses due to CEOC’s commencement of a voluntary case under Chapter 11 of the Bankruptcy Code. The February 18 Notice also alleges that the interest, fees and expenses continue to accrue.

In accordance with the terms of the applicable indentures and as previously disclosed under Item 8.01 in our Current Report on Form 8-K filed August 22, 2014, CEC is not subject to the above-described guarantees. As a result, we believe the demands for payment are meritless.

On March 3, 2015, BOKF, N.A. filed a lawsuit (the "BOKF Lawsuit") against Caesars Entertainment in the United States District Court for the Southern District of New York in its capacity as successor indenture trustee for CEOC’s 12.75% Second-Priority Notes. The plaintiff alleges that CEOC’s filing of a voluntary Chapter 11 bankruptcy petition on January 15, 2015 constituted an event of default under the relevant indenture that caused all principal and interest owed on the 12.75% Second-Priority Notes to become immediately due and payable; that a provision in the indenture pursuant to which CEC guaranteed CEOC’s obligations on the 12.75% Second-Priority Notes is valid, binding, and enforceable; and that CEC is indebted to BOKF, N.A. for all principal, interest, and other amounts due and owing on the 12.75% Second-Priority Notes. Based on these allegations, the plaintiff brings claims for the violation of the Trust Indenture Act of 1939, breach of contract, intentional interference with contractual relations, breach of the duty of good faith and fair dealing, and declaratory relief. CEC has not yet been served with process in this case.

Rock Ohio Ventures

On February 26, 2015, we sold our 20% minority interest in Rock Ohio Caesars LLC, the entity that owns three Ohio casinos (Horseshoe Cleveland, Horseshoe Cincinnati, and Thistledown Racino) to Rock Ohio Ventures. The properties remain open for business and we continue to manage them.