Acquisition (Definite-lived intangible assets acquired) (Details) (Starbucks Coffee Japan Ltd Member, USD $) In Millions, unless otherwise specified	Mar. 29, 2015
Acquired Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	$ 293.5
Accumulated amortization	(18.8)
Net carrying amount	274.7us-gaap_FiniteLivedIntangibleAssetsNet
Reacquired Rights
Acquired Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	277.2
Accumulated amortization	(18.0)
Net carrying amount	259.2
Licensing Agreements
Acquired Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	13.6
Accumulated amortization	(0.5)
Net carrying amount	13.1
Customer Loyalty Program
Acquired Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	2.7
Accumulated amortization	(0.3)
Net carrying amount	$ 2.4

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Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

+ Details

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

+ Details

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