Debt Schedule (Details) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016	May 03, 2012
Debt Instrument [Line Items]
Long-term debt, carrying amount	$ 11,250.4	$ 9,842.2
Less: unamortized debt discounts	(81.7)	(85.0)
Current portion of long-term debt	(385.6)	(671.7)
Total long-term debt	11,185.1	11,387.7
Commercial Paper	281.1	0.0
Overdraft facility	19.9	13.1
Short-term facilities	8.8	7.0
Current portion of long-term debt and short-term borrowings	686.6	684.8
MillerCoors Acquisition Term Loan [Member]
Debt Instrument [Line Items]
Long-term debt, carrying amount	400.0	2,300.0
Other Long-Term Debt [Member]
Debt Instrument [Line Items]
Long-term debt, carrying amount	$ 2.0	$ 2.2
Senior Notes [Member]
Debt Instrument [Line Items]
Debt Instrument, Face Amount			$ 1,900.0

Carrying value as of the balance sheet date of payments made in excess of existing cash balances, which will be honored by the bank but reflected as a loan to the entity. Overdrafts generally have a very short time frame for correction or repayment and are therefore more similar to short-term bank financing than trade financing.

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Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.

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Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Face (par) amount of debt instrument at time of issuance.

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Amount, after accumulated amortization, of debt discount (premium).

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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