Comprehensive Income (Details) (USD $) In Millions	3 Months Ended	6 Months Ended
Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Reconciliation of net earnings to comprehensive income
Net earnings of Zimmer Holdings, Inc.	$ 203.8	$ 165.5	$ 412.7	$ 370.9
Other Comprehensive Income:
Foreign currency cumulative translation adjustments	38.9	(97.0)	169.6	(179.4)
Unrealized cash flow hedge gains/(losses), net of tax	(10.9)	24.3	(58.2)	53.0
Reclassification adjustments on foreign currency hedges, net of tax	8.8	(8.3)	13.2	(9.2)
Unrealized gains on securities, net of tax	0.3		0.5
Adjustments to prior service cost and unrecognized actuarial assumptions, net of tax	0.7	0.2	1.4	1.1
Total Other Comprehensive Gain/(Loss)	37.8	(80.8)	126.5	(134.5)
Comprehensive Income Attributable to Zimmer Holdings, Inc.	$ 241.6	$ 84.7	$ 539.2	$ 236.4

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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