Accumulated Other Comprehensive Income (Tables)

3 Months Ended

12 Months Ended

Mar. 31, 2015

Dec. 31, 2014

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income

	Unrealized Currency Translation Adjustments			Pension and Other Long-term Employee Benefit Adjustments			Unrealized Gain (Loss) on Securities			Unrealized Gain (Losses) on Derivatives			Accumulated Other Comprehensive Income (loss)
December 31, 2014	$	(72.1	)	$	(31.2	)	$	(0.2	)	$	0.2		$	(103.3	)
Current year deferrals to AOCI		(109.2	)		—			0.5			(1.4	)		(110.1	)
Reclassifications from AOCI to Net income		—			(0.4	)		—			(1.6	)		(2.0	)
Net Change		(109.2	)		(0.4	)		0.5			(3.0	)		(112.1	)
March 31, 2015	$	(181.3	)	$	(31.6	)	$	0.3		$	(2.8	)	$	(215.4	)

The income tax benefit related to the changes in pension and other long-term employee benefits for the three months ended March 31, 2015 was $0.8 million. The cumulative income tax benefit related to the adjustments for pension and other long-term employee benefits at March 31, 2015 was $14.1 million. The income tax benefit related to the change in the unrealized loss on derivatives for the three months ended March 31, 2015 was $1.8 million. The cumulative income tax benefit related to the adjustments for unrealized loss on derivatives at March 31, 2015 was $1.6 million.

	Unrealized Currency Translation Adjustments			Pension and Other Long-term Employee Benefit Adjustments			Unrealized Loss on Securities			Unrealized Gain (Loss) on Derivatives			Accumulated Other Comprehensive Income
December 31, 2013	$	24.3		$	7.5		$	(0.9	)	$	3.1		$	34.0
Current year deferrals to AOCI		(7.5	)		4.5			(0.2	)		1.9			(1.3	)
Reclassifications from AOCI to Net income		—			(0.1	)		—			(1.6	)		(1.7	)
Net Change		(7.5	)		4.4			(0.2	)		0.3			(3.0	)
March 31, 2014	$	16.8		$	11.9		$	(1.1	)	$	3.4		$	31.0

	Unrealized Currency Translation Adjustments			Pension and Other Long-term Employee Benefit Adjustments			Unrealized Gain (Loss) on Securities			Unrealized Gain (Losses) on Derivatives			Accumulated Other Comprehensive Income
Successor Balance, December 31, 2013	$	24.3		$	7.5		$	(0.9	)	$	3.1		$	34.0
Current year deferrals to AOCI		(96.4	)		(29.7	)		0.7			3.6			(121.8	)
Reclassifications from AOCI to Net income		—			(9.0	)		—			(6.5	)		(15.5	)
Net Change		(96.4	)		(38.7	)		0.7			(2.9	)		(137.3	)
Successor Balance, December 31, 2014	$	(72.1	)	$	(31.2	)	$	(0.2	)	$	0.2		$	(103.3	)

Included within reclassifications from AOCI to Net income for the Successor year ended December 31, 2014 was $7.3 million of curtailment gains related to an amendment to one of our pension plans.

The income tax related to the changes in pension and other long-term employee benefits for the year ended December 31, 2014 was $16.9 million. The cumulative income tax impact related to the adjustments for pension and other long-term employee benefits at December 31, 2014 was a benefit of $13.4 million compared to the cumulative income tax expense at December 31, 2013 of $3.5 million. The income tax related to the change in the unrealized gain on derivatives for the year ended December 31, 2014 was $1.7 million. The cumulative income tax expense related to the adjustments for unrealized gain on derivatives at December 31, 2014 and 2013 were $0.2 million and $1.9 million, respectively.

	Unrealized Currency Translation Adjustments		Pension and Other Long-term Employee Benefit Adjustments		Unrealized Loss on Securities			Unrealized Gain (Loss) on Derivatives			Accumulated Other Comprehensive Income
Successor Balance, December 31, 2012	$	—	$	—	$	—		$	—		$	—
Current year deferrals to AOCI		24.3		7.5		(0.9	)		7.5			38.4
Reclassifications from AOCI to Net income		—		—		—			(4.4	)		(4.4	)
Net Change		24.3		7.5		(0.9	)		3.1			34.0
Successor Balance, December 31, 2013	$	24.3	$	7.5	$	(0.9	)	$	3.1		$	34.0

The income tax related to the changes in pension and other long-term employee benefits for the Successor year ended December 31, 2013 was $3.5 million. The cumulative income tax expense related to the adjustment for pension and other long-term employee benefits at December 31, 2013 was $3.5 million. The income tax related to the change in the unrealized gain on derivatives for the Successor year ended December 31, 2013 was $1.9 million. The cumulative income tax expense related to the adjustment for unrealized gain on derivatives at December 31, 2013 was $1.9 million.

	Unrealized Currency Translation Adjustments		Pension and Other Long-term Employee Benefit Adjustments			Unrealized loss on securities		Unrealized Gain (Loss) on Derivatives		Accumulated Other Comprehensive Income
Predecessor Balance, December 31, 2012	$	—	$	(142.3	)	$	1.4	$	—	$	(140.9	)
Current year deferrals to AOCI		—		0.7			0.2		—		0.9
Reclassifications from AOCI to Net income		—		—			—		—		—
Net Change		—		0.7			0.2		—		0.9
Predecessor Balance, January 31, 2013	$	—	$	(141.6	)	$	1.6	$	—	$	(140.0	)