Consolidated Statement of Comprehensive Income (USD $) In Millions, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Net income	$ 811.5us-gaap_NetIncomeLoss	$ 1,204.8us-gaap_NetIncomeLoss
Foreign currency translation adjustments:
Gain (loss) recognized in accumulated other comprehensive income (AOCI), including net investment hedges	(979.7)	(22.3)
Reclassification of (gain) loss to net income	0	13.1
Foreign currency translation adjustments-net of tax benefit (expense) of $(159.9) and $17.4	(979.7)	(9.2)
Cash flow hedges:
Gain (loss) recognized in AOCI	22.2	30.2
Reclassification of (gain) loss to net income	(5.3)	(13.4)
Cash flow hedges-net of tax benefit (expense) of $(9.5) and $(7.2)	16.9	16.8
Defined benefit pension plans:
Gain (loss) recognized in AOCI	(1.4)	6.5
Reclassification of (gain) loss to net income	1.9	2.6
Defined benefit pension plans-net of tax benefit (expense) of $0.6 and $(4.4)	0.5	9.1
Total other comprehensive income (loss), net of tax	(962.3)	16.7
Comprehensive income (loss)	$ (150.8)us-gaap_ComprehensiveIncomeNetOfTax	$ 1,221.5us-gaap_ComprehensiveIncomeNetOfTax

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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