XML 47 R35.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Revenue Recognition Accounting Policy (Details) | Mar. 31, 2018 Rate
--- | ---
Minimum [Member] |
Continuing Fees Rate | 4.00%
Maximum [Member] |
Continuing Fees Rate | 6.00%

X
- Definition Continuing Fees Rate + References No definition available. + Details
Name: | yum_ContinuingFeesRate
Namespace Prefix: | yum_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |