Income Taxes (Tables)

6 Months Ended

Jun. 30, 2013

Income Taxes [Abstract]

Schedule of Effective Income Tax Rate Reconciliation

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2013		2012		2013		2012
Statutory rate	35.0	%	35.0	%	35.0	%	35.0	%
Foreign provision	(10.6)		491.4		(11.1)		(47.5)
Other	(1.0)		8.5		(0.4)		(2.2)
Effective rate	23.4	%	534.9	%	23.5	%	(14.7)	%