Segment Reporting (Performance Measures) (Schedule) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Segment Reporting Information [Line Items]
Revenue	$ 4,615.2	$ 4,497.2	$ 4,602.2	$ 4,533.7	$ 4,468.0	$ 4,276.5	$ 3,057.8	$ 2,671.9	$ 18,248.3	$ 14,474.2	$ 9,930.8
Operating cash flow									8,522.3	6,740.7	4,830.9
European Operations Division U.K / Ireland [Member]
Segment Reporting Information [Line Items]
Revenue									7,409.9	4,117.4	426.4
Operating cash flow									3,235.7	1,742.8	189.1
European Operations Division The Netherlands [Member]
Segment Reporting Information [Line Items]
Revenue									1,498.5	1,242.4	1,229.1
Operating cash flow									857.9	721.7	737.1
European Operations Division Germany [Member]
Segment Reporting Information [Line Items]
Revenue									2,711.5	2,559.2	2,311.0
Operating cash flow									1,678.2	1,541.1	1,364.3
European Operations Division Belgium [Member]
Segment Reporting Information [Line Items]
Revenue									2,279.4	2,185.9	1,918.0
Operating cash flow									1,125.0	1,049.4	940.7
European Operations Division Switzerland / Austria [Member]
Segment Reporting Information [Line Items]
Revenue									1,846.1	1,767.1	1,681.8
Operating cash flow									1,056.4	1,005.7	936.5
European Operations Division Total Western Europe [Member]
Segment Reporting Information [Line Items]
Revenue									15,745.4	11,872.0	7,566.3
Operating cash flow									7,953.2	6,060.7	4,167.7
European Operations Division Central and Eastern Europe [Member]
Segment Reporting Information [Line Items]
Revenue									1,259.5	1,272.0	1,231.2
Operating cash flow									583.0	584.5	589.2
European Operations Division Central and Other [Member]
Segment Reporting Information [Line Items]
Revenue									(7.1)	(0.4)	1.5
Operating cash flow									(282.7)	(239.1)	(195.7)
Total European Operations Division [Member]
Segment Reporting Information [Line Items]
Revenue									16,997.8	13,143.6	8,799.0
Operating cash flow									8,253.5	6,406.1	4,561.2
Chile [Member]
Segment Reporting Information [Line Items]
Revenue									898.5	991.6	940.6
Operating cash flow									351.0	353.6	314.2
Corporate and Other [Member]
Segment Reporting Information [Line Items]
Revenue									376.9	374.3	224.1
Operating cash flow									(86.2)	(63.8)	(83.1)
Intersegment eliminations [Member]
Segment Reporting Information [Line Items]
Revenue									(24.9)	(35.3)	(32.9)
Operating cash flow									$ 4.0	$ 44.8	$ 38.6