Derivative Instruments (Tables)

9 Months Ended

Sep. 30, 2011

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments [Table Text Block]

The notional amount of Company's foreign currency derivatives are summarized as follows (in millions):

	As of
	September 30, 2011		December 31, 2010
Cash flow hedges	$	195.9	$	110.4
Non-designated hedges	138.3		74.4
Total	$	334.2	$	184.8