Derivative Instruments (Tables)

3 Months Ended

Mar. 31, 2014

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative instruments

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

	As of
	March 31, 2014		December 31, 2013
Cash flow hedges	$	117.1	$	137.6
Non-designated derivatives	153.8		144.4
Total	$	270.9	$	282.0