Income Taxes (Tables)

3 Months Ended

Mar. 31, 2012

Income Taxes [Abstract]

Schedule Of Effective Income Tax Rate Reconciliation

	Three Months Ended March  31,
	2012			2011
Statutory provision		35.0	%		35.0	%
State taxes, net of federal benefit		0.6	%		0.0	%
Foreign effective tax rates different from US statutory rate		(12.8	%)		(12.5	%)
Effective Income Tax Rate		22.8	%		22.5	%