CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 30, 2013	Mar. 31, 2012
Cash flows from operating activities:
Net income (loss) including noncontrolling interests	$ 37.0	$ 79.4
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	80.2	53.4
Amortization of debt issuance costs and discounts	7.3	5.6
Share-based compensation	11.1	4.8
Loss on sale or impairment of properties and intangibles	1.4	1.0
Deferred income taxes	1.3	4.3
Equity income in MillerCoors	(117.4)	(118.9)
Distributions from MillerCoors	117.4	118.9
Equity in net income of other unconsolidated affiliates	(1.1)	(0.1)
Distributions from other unconsolidated affiliates	11.7	11.8
Excess tax benefits from share-based compensation	(1.6)	(3.3)
Unrealized (gain) loss on foreign currency fluctuations and derivative instruments	19.1	0
Change in current assets and liabilities (net of assets acquired and liabilities assumed in business combinations) and other	(48.9)	(106.4)
(Gain) loss from discontinued operations	0.9	(0.1)
Net cash provided by operating activities	118.4	50.4
Cash flows from investing activities:
Additions to properties	(68.3)	(33.8)
Proceeds from sales of properties and other long-lived assets	3.7	0.8
Investment in MillerCoors	(331.8)	(236.0)
Return of capital from MillerCoors	222.4	124.6
Payments on settlement of derivative instruments	0	(110.6)
Investment in and advances to an unconsolidated affiliate	0	(4.6)
Loan repayments	2.6	3.8
Loan advances	(2.5)	(2.4)
Net cash used in investing activities	(173.9)	(258.2)
Cash flows from financing activities:
Exercise of stock options under equity compensation plans	27.2	19.7
Excess tax benefits from share-based compensation	1.6	3.3
Dividends paid	(58.2)	(57.8)
Dividends paid to noncontrolling interests holders	0	(1.7)
Payments for purchase of noncontrolling interest	0.2	0
Payments on long-term debt and capital lease obligations	0	(0.1)
Proceeds from short-term borrowings	5.9	0
Payments on short-term borrowings	(13.8)	(10.8)
Net proceeds from (payments on) revolving credit facilities	(1.2)	1.5
Change in overdraft balances and other	3.5	0
Net cash provided by (used in) financing activities	(35.2)	(45.9)
Cash and cash equivalents:
Net increase (decrease) in cash and cash equivalents	(90.7)	(253.7)
Effect of foreign exchange rate changes on cash and cash equivalents	(21.8)	11.1
Balance at beginning of year	624.0	1,078.9
Balance at end of period	$ 511.5	$ 836.3