Retirement Plans	12 Months Ended
Dec. 31, 2017
Compensation And Retirement Disclosure [Abstract]
Retirement Plans	Note 14 –Retirement Plans Certain of the Company’s employees participate in noncontributory defined benefit plans and post-retirement medical plans sponsored by YUM prior to October 31, 2016. The Company has considered these plans to be part of multi-employer plans. YUM has allocated expenses related to our employees’ participation in our Consolidated and Combined Statements of Income. However, our Consolidated Balance Sheets do not reflect any assets or the liabilities related to these plans. We consider the expense allocation methodology and results to be reasonable for the periods prior to October 31, 2016. Subsequent to the separation, employees who participated in YUM’s plans were enrolled in YCHLRP, as discussed below. For executives who were hired or re-hired after September 30, 2001, YUM has implemented the YUM LRP. This is an unfunded, unsecured account-based retirement plan which allocates a percentage of pay to an account payable to the executive following the executive’s separation of employment from YUM or attainment of age 55. The Company adopted the YCHLRP upon separation while the assets and liabilities associated with these employees under YUM LRP were transferred to YCHLRP. YCHLRP will continue to be in effect until terminated by the Company’s board of directors. The terms of the YCHLRP are substantially similar to the terms of the YUM LRP. Under the YCHLRP, certain executives who are at least age 21, who are classified as salary level 12, who are not eligible to participate in a tax-qualified defined benefit plan, and who satisfy certain additional requirements as to work location and assignment, are eligible to participate in the YCHLRP if selected for participation by the Company. The YCHLRP is an unfunded, unsecured account-based retirement plan that allocates a percentage of pay to an account payable to an executive following the later to occur of the executive’s separation of employment from the Company or attainment of age 55. Under the YCHLRP, participants aged 55 or older are entitled to a lump sum distribution of their account balance on the last day of the calendar quarter that occurs on or follows their separation of employment. The liabilities of $4.2 million and $3.4 million attributable to our employees under the YCHLRP as of December 31, 2017 and December 31, 2016, respectively, are included in our Consolidated Balance Sheets. YUM offers certain of the Company’s executives working in China retirement benefits under the Bai Sheng Restaurants (Hong Kong) Ltd. Retirement Scheme. Under this defined contribution plan, YUM provides a company funded contribution ranging from 5% to 10% of an executive’s base salary. Upon termination, participants will receive a lump sum equal to a percentage of the Company’s contributions inclusive of investment return. This percentage is based on a vesting schedule that provides participants with a vested 30% interest upon completion of a minimum of 3 years of service, and an additional 10% vested interest for each additional completed year, up to a maximum of 100%. The Company adopted the same plan after the separation and the contribution amount to the plan for the years ended December 31, 2017, 2016 and 2015 was insignificant. As stipulated by Chinese state regulations, the Company participates in a government-sponsored defined contribution retirement plan. Substantially all employees are entitled to an annual pension equal to a fixed proportion of the average basic salary amount of the geographical area of their last employment at their retirement date. We are required to make contributions to the local social security bureau between 10% and 22% of the previous year’s average basic salary amount of the geographical area where the employees are under our employment. Contributions are recorded in the Consolidated and Combined Statements of Income as they become payable. We have no obligation for the payment of pension benefits beyond the annual contributions as set out above. The Company contributed $157 million, $148 million and $150 million to the government-sponsored plan for 2017, 2016 and 2015, respectively.

Note 14 –Retirement Plans

Certain of the Company’s employees participate in noncontributory defined benefit plans and post-retirement medical plans sponsored by YUM prior to October 31, 2016. The Company has considered these plans to be part of multi-employer plans. YUM has allocated expenses related to our employees’ participation in our Consolidated and Combined Statements of Income. However, our Consolidated Balance Sheets do not reflect any assets or the liabilities related to these plans. We consider the expense allocation methodology and results to be reasonable for the periods prior to October 31, 2016. Subsequent to the separation, employees who participated in YUM’s plans were enrolled in YCHLRP, as discussed below.

For executives who were hired or re-hired after September 30, 2001, YUM has implemented the YUM LRP. This is an unfunded, unsecured account-based retirement plan which allocates a percentage of pay to an account payable to the executive following the executive’s separation of employment from YUM or attainment of age 55. The Company adopted the YCHLRP upon separation while the assets and liabilities associated with these employees under YUM LRP were transferred to YCHLRP. YCHLRP will continue to be in effect until terminated by the Company’s board of directors. The terms of the YCHLRP are substantially similar to the terms of the YUM LRP. Under the YCHLRP, certain executives who are at least age 21, who are classified as salary level 12, who are not eligible to participate in a tax-qualified defined benefit plan, and who satisfy certain additional requirements as to work location and assignment, are eligible to participate in the YCHLRP if selected for participation by the Company. The YCHLRP is an unfunded, unsecured account-based retirement plan that allocates a percentage of pay to an account payable to an executive following the later to occur of the executive’s separation of employment from the Company or attainment of age 55. Under the YCHLRP, participants aged 55 or older are entitled to a lump sum distribution of their account balance on the last day of the calendar quarter that occurs on or follows their separation of employment. The liabilities of $4.2 million and $3.4 million attributable to our employees under the YCHLRP as of December 31, 2017 and December 31, 2016, respectively, are included in our Consolidated Balance Sheets.

YUM offers certain of the Company’s executives working in China retirement benefits under the Bai Sheng Restaurants (Hong Kong) Ltd. Retirement Scheme. Under this defined contribution plan, YUM provides a company funded contribution ranging from 5% to 10% of an executive’s base salary. Upon termination, participants will receive a lump sum equal to a percentage of the Company’s contributions inclusive of investment return. This percentage is based on a vesting schedule that provides participants with a vested 30% interest upon completion of a minimum of 3 years of service, and an additional 10% vested interest for each additional completed year, up to a maximum of 100%. The Company adopted the same plan after the separation and the contribution amount to the plan for the years ended December 31, 2017, 2016 and 2015 was insignificant.

As stipulated by Chinese state regulations, the Company participates in a government-sponsored defined contribution retirement plan. Substantially all employees are entitled to an annual pension equal to a fixed proportion of the average basic salary amount of the geographical area of their last employment at their retirement date. We are required to make contributions to the local social security bureau between 10% and 22% of the previous year’s average basic salary amount of the geographical area where the employees are under our employment. Contributions are recorded in the Consolidated and Combined Statements of Income as they become payable. We have no obligation for the payment of pension benefits beyond the annual contributions as set out above. The Company contributed $157 million, $148 million and $150 million to the government-sponsored plan for 2017, 2016 and 2015, respectively.