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Summary of Significant Accounting Policies Activity in Goodwill by Segment (Detail) $ in Millions | 12 Months Ended
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Dec. 31, 2019 USD ($)
Goodwill [Line Items] |
Beginning balance | $ 2,331.5
Business Acquisition, Goodwill, Expected Tax Deductible Amount | 348.8
Net restaurant purchases (sales) | 95.6
Impairment losses | (99.4)
Currency translation | 0.9
Ending balance | 2,677.4
U.S. |
Goodwill [Line Items] |
Beginning balance | 1,276.5
Business Acquisition, Goodwill, Expected Tax Deductible Amount | 348.8
Net restaurant purchases (sales) | (9.5)
Impairment losses | 0.0
Currency translation | 0.0
Ending balance | 1,615.8
International Operated Markets [Member] |
Goodwill [Line Items] |
Beginning balance | 1,055.0
Business Acquisition, Goodwill, Expected Tax Deductible Amount | 0.0
Net restaurant purchases (sales) | 5.7
Impairment losses | 0.0
Currency translation | 0.9
Ending balance | 1,061.6
International Developmental Licensed Markets and Corporate [Member] |
Goodwill [Line Items] |
Beginning balance | 0.0
Business Acquisition, Goodwill, Expected Tax Deductible Amount | 0.0
Net restaurant purchases (sales) | 99.4
Impairment losses | (99.4)
Currency translation | 0.0
Ending balance | $ 0.0

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- Definition The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 + Details
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 + Details
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