Supplemental Guarantor Information Balance Sheet (Details) - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 29, 2012
Current assets:
Cash and cash equivalents	$ 430.9	$ 624.6	$ 442.3	$ 624.0
Accounts receivable, net	424.7	527.7
Other receivables, net	101.2	94.0
Total inventories	179.3	202.2
Other current assets, net	122.7	101.4
Deferred tax assets		27.2
Intercompany accounts receivable	0.0	0.0
Total current assets	1,258.8	1,577.1
Properties, net	1,590.8	1,798.0
Goodwill	1,983.3	2,191.6	2,418.7
Other intangibles, net	4,745.7	5,755.8
Investment in MillerCoors	2,441.0	2,388.6
Net investment in and advances to subsidiaries	0.0	0.0
Deferred tax assets	20.2	58.2
Other assets, net	236.5	210.8
Total assets	12,276.3	13,980.1
Current liabilities:
Accounts payable and other current liabilities	1,184.4	1,305.0
Deferred tax liabilities	0.0	164.8
Current portion of long-term debt and short-term borrowings	28.7	849.0
Discontinued operations	4.1	6.1
Intercompany accounts payable	0.0	0.0
Total current liabilities	1,217.2	2,324.9
Long-term debt	2,908.7	2,321.3
Pension and postretirement benefits	201.9	542.9
Deferred tax liabilities	799.8	784.3
Other liabilities	75.3	105.1
Discontinued operations	10.3	15.5
Intercompany notes payable	0.0	0.0
Total liabilities	5,213.2	6,094.0
MCBC stockholders' equity	7,043.0	7,863.3
Intercompany notes receivable	0.0	0.0
Total stockholders' equity	7,043.0	7,863.3
Noncontrolling interests	20.1	22.8
Total equity	7,063.1	7,886.1	8,630.1	7,957.9
Total liabilities and equity	12,276.3	13,980.1
Parent Guarantor and 2007 Issuer
Current assets:
Cash and cash equivalents	146.4	40.9	90.6	189.8
Accounts receivable, net	0.0	2.3
Other receivables, net	8.7	17.4
Total inventories	0.0	0.0
Other current assets, net	45.6	5.6
Deferred tax assets		2.2
Intercompany accounts receivable	0.0	0.0
Total current assets	200.7	68.4
Properties, net	20.4	26.9
Goodwill	0.0	0.0
Other intangibles, net	0.0	0.0
Investment in MillerCoors	0.0	0.0
Net investment in and advances to subsidiaries	12,394.3	12,582.8
Deferred tax assets	37.7	21.3
Other assets, net	14.0	17.8
Total assets	12,667.1	12,717.2
Current liabilities:
Accounts payable and other current liabilities	72.7	61.9
Deferred tax liabilities		0.0
Current portion of long-term debt and short-term borrowings	0.0	0.0
Discontinued operations	0.0	0.0
Intercompany accounts payable	3,652.6	2,881.1
Total current liabilities	3,725.3	2,943.0
Long-term debt	1,902.1	1,892.6
Pension and postretirement benefits	3.3	2.9
Deferred tax liabilities	0.0	0.0
Other liabilities	6.5	16.6
Discontinued operations	0.0	0.0
Intercompany notes payable	0.0	0.0
Total liabilities	5,637.2	4,855.1
MCBC stockholders' equity	7,031.0	7,863.3
Intercompany notes receivable	(1.1)	(1.2)
Total stockholders' equity	7,029.9	7,862.1
Noncontrolling interests	0.0	0.0
Total equity	7,029.9	7,862.1
Total liabilities and equity	12,667.1	12,717.2
Subsidiary Guarantors
Current assets:
Cash and cash equivalents	171.3	470.7	248.7	249.3
Accounts receivable, net	297.8	391.0
Other receivables, net	61.0	50.3
Total inventories	145.1	170.1
Other current assets, net	43.5	55.0
Deferred tax assets		0.0
Intercompany accounts receivable	3,980.6	3,313.0
Total current assets	4,699.3	4,450.1
Properties, net	975.7	1,161.4
Goodwill	991.7	1,085.2
Other intangibles, net	3,316.9	3,883.9
Investment in MillerCoors	2,441.0	2,388.6
Net investment in and advances to subsidiaries	3,926.1	3,618.6
Deferred tax assets	0.0	23.4
Other assets, net	181.2	143.6
Total assets	16,531.9	16,754.8
Current liabilities:
Accounts payable and other current liabilities	790.6	903.3
Deferred tax liabilities		171.4
Current portion of long-term debt and short-term borrowings	0.0	773.9
Discontinued operations	0.0	0.0
Intercompany accounts payable	344.4	312.8
Total current liabilities	1,135.0	2,161.4
Long-term debt	1,006.6	428.7
Pension and postretirement benefits	192.8	534.0
Deferred tax liabilities	220.7	0.0
Other liabilities	37.8	45.8
Discontinued operations	0.0	0.0
Intercompany notes payable	840.6	1,211.9
Total liabilities	3,433.5	4,381.8
MCBC stockholders' equity	17,861.4	18,041.3
Intercompany notes receivable	(4,763.0)	(5,668.3)
Total stockholders' equity	13,098.4	12,373.0
Noncontrolling interests	0.0	0.0
Total equity	13,098.4	12,373.0
Total liabilities and equity	16,531.9	16,754.8
Subsidiary Non Guarantors
Current assets:
Cash and cash equivalents	113.2	113.0	103.0	184.9
Accounts receivable, net	126.9	134.4
Other receivables, net	31.5	26.3
Total inventories	34.2	32.1
Other current assets, net	33.6	40.8
Deferred tax assets		31.6
Intercompany accounts receivable	288.1	251.8
Total current assets	627.5	630.0
Properties, net	594.7	609.7
Goodwill	991.6	1,106.4
Other intangibles, net	1,428.8	1,871.9
Investment in MillerCoors	0.0	0.0
Net investment in and advances to subsidiaries	5,421.2	5,998.2
Deferred tax assets	0.1	1.2
Other assets, net	41.3	49.4
Total assets	9,105.2	10,266.8
Current liabilities:
Accounts payable and other current liabilities	321.1	339.8
Deferred tax liabilities		0.0
Current portion of long-term debt and short-term borrowings	28.7	75.1
Discontinued operations	4.1	6.1
Intercompany accounts payable	271.7	370.9
Total current liabilities	625.6	791.9
Long-term debt	0.0	0.0
Pension and postretirement benefits	5.8	6.0
Deferred tax liabilities	596.7	772.0
Other liabilities	31.0	42.7
Discontinued operations	10.3	15.5
Intercompany notes payable	4,764.0	5,669.5
Total liabilities	6,033.4	7,297.6
MCBC stockholders' equity	3,892.2	4,158.3
Intercompany notes receivable	(840.5)	(1,211.9)
Total stockholders' equity	3,051.7	2,946.4
Noncontrolling interests	20.1	22.8
Total equity	3,071.8	2,969.2
Total liabilities and equity	9,105.2	10,266.8
Eliminations
Current assets:
Cash and cash equivalents	0.0	0.0	$ 0.0	$ 0.0
Accounts receivable, net	0.0	0.0
Other receivables, net	0.0	0.0
Total inventories	0.0	0.0
Other current assets, net	0.0	0.0
Deferred tax assets		(6.6)
Intercompany accounts receivable	(4,268.7)	(3,564.8)
Total current assets	(4,268.7)	(3,571.4)
Properties, net	0.0	0.0
Goodwill	0.0	0.0
Other intangibles, net	0.0	0.0
Investment in MillerCoors	0.0	0.0
Net investment in and advances to subsidiaries	(21,741.6)	(22,199.6)
Deferred tax assets	(17.6)	12.3
Other assets, net	0.0	0.0
Total assets	(26,027.9)	(25,758.7)
Current liabilities:
Accounts payable and other current liabilities	0.0	0.0
Deferred tax liabilities		(6.6)
Current portion of long-term debt and short-term borrowings	0.0	0.0
Discontinued operations	0.0	0.0
Intercompany accounts payable	(4,268.7)	(3,564.8)
Total current liabilities	(4,268.7)	(3,571.4)
Long-term debt	0.0	0.0
Pension and postretirement benefits	0.0	0.0
Deferred tax liabilities	(17.6)	12.3
Other liabilities	0.0	0.0
Discontinued operations	0.0	0.0
Intercompany notes payable	(5,604.6)	(6,881.4)
Total liabilities	(9,890.9)	(10,440.5)
MCBC stockholders' equity	(21,741.6)	(22,199.6)
Intercompany notes receivable	5,604.6	6,881.4
Total stockholders' equity	(16,137.0)	(15,318.2)
Noncontrolling interests	0.0	0.0
Total equity	(16,137.0)	(15,318.2)
Total liabilities and equity	$ (26,027.9)	$ (25,758.7)