A summary of the changes in each component of accumulated other comprehensive (loss) income, net of tax for the three months and six months ended June 30, 2015 and 2014 were as follows:



	Three Months Ended June 30, 2015
(amounts in millions)	Foreign Currency Translation Adjustments			Pension and Post-retirement Plans			Unrealized Gain on Available for Sale Securities		Derivative Financial Instrument Revaluation		Non-Controlling Interests			Accumulated Other Comprehensive Loss
Balance at March 31, 2015	$	(547.5	)	$	(15.4	)	$	—	$	—	$	15.1		$	(547.8	)
Other comprehensive income (loss) before reclassifications, net	161.5			—			0.3		—		(1.6		)	160.2
Reclassifications, pretax	—			—			—		—		—			—
Tax benefit reclassified	—			—			—		—		—			—
Balance at June 30, 2015	$	(386.0	)	$	(15.4	)	$	0.3	$	—	$	13.5		$	(387.6	)



	Six Months Ended June 30, 2015
(amounts in millions)	Foreign Currency Translation Adjustments			Pension and Post-retirement Plans			Unrealized Gain on Available for Sale Securities		Derivative Financial Instrument Revaluation		Non-Controlling Interests		Accumulated Other Comprehensive (loss) Income
Balance at December 31, 2014	$	(122.2	)	$	(14.9	)	$	0.1	$	—	$	6.4	$	(130.6	)
Other comprehensive (loss) income before reclassifications, net	(263.8		)	—			0.2		—		7.1		(256.5		)
Reclassifications, pretax	—			—			—		—		—		—
Tax benefit reclassified	—			(0.5		)	—		—		—		(0.5		)
Balance at June 30, 2015	$	(386.0	)	$	(15.4	)	$	0.3	$	—	$	13.5	$	(387.6	)



	Three Months Ended June 30, 2014
(amounts in millions)	Foreign Currency Translation Adjustments		Pension and Post-retirement Plans		Unrealized Gain on Available for Sale Securities			Derivative Financial Instrument Revaluation			Non-Controlling Interests			Accumulated Other Comprehensive Income (Loss)
Balance at March 31, 2014	$	2.7	$	2.0	$	—		$	—		$	—		$	4.7
Other comprehensive income before reclassifications, net	19.7		—		0.1			—			(1.3		)	18.5
Reclassifications, pretax	—		—		(0.1		)	(0.1		)	—			(0.2		)
Tax expense reclassified	—		—		—			0.1			—			0.1
Balance at June 30, 2014	$	22.4	$	2.0	$	—		$	—		$	(1.3	)	$	23.1



	Six Months Ended June 30, 2014
(amounts in millions)	Foreign Currency Translation Adjustments			Pension and Post-retirement Plans		Unrealized Gain on Available for Sale Securities			Derivative Financial Instrument Revaluation			Non-Controlling Interests			Accumulated Other Comprehensive (loss) Income
Balance at December 31, 2013	$	(0.6	)	$	1.8	$	—		$	0.1		$	—		$	1.3
Other comprehensive income before reclassifications, net	23.0			0.2		0.1			—			(1.3		)	22.0
Reclassifications, pretax	—			—		(0.1		)	(0.2		)	—			(0.3		)
Tax expense reclassified	—			—		—			0.1			—			0.1
Balance at June 30, 2014	$	22.4		$	2.0	$	—		$	—		$	(1.3	)	$	23.1